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Glofitamab (RO7082859) is a T-cell-engaging bispecific antibody possessing a novel 2:1 structure with bivalency for CD20 on B cells and monovalency for CD3 on T cells. Glofitamab leads to T-cellactivation, proliferation, and tumor cell killing upon binding to CD20 on malignant cells. Glofitamab induces durable complete remissions in relapsed or refractory B-Cell non-Hodgkin lymphoma (B-NHL) .
Eftilagimod alfa (IMP321) is a recombinant LAG-3Ig fusion protein that binds to MHC class II. Eftilagimod alfa mediates antigen-presenting cell (APC) activation followed by CD8 T-cellactivation. Eftilagimod alfa can be used for metastatic melanoma and metastatic breast carcinoma research .
KRM-III is a potent and orally active T-cell antigen receptor (TCR) inhibitor. KRM-III inhibits TCR- and phorbol myristate acetate/ionomycin-induced activation of nuclear factor of activatedT cells (NFAT) and T-cell proliferation with an IC50 of ~5 μM. Anti-inflammatory activity .
Heraclenin, a natural furanocoumarin, significantly inhibits T cell receptor-mediated proliferation in human primary T cells in a concentration-dependent manner by targeting nuclear factor of activatedT-cells (NFAT) .
Okicenone is a Hu protein R (HuR) inhibitor. Okicenone inhibits HuR oligomerization, interferes with HuR RNA binding, HuR trafficking, cytokine expression and T-cellactivation .
KV1.3-IN-1 (Compound trans-18) is a KV1.3 channel inhibitor (IC50: 230 nM and 26.12 nM in Ltk? cells and PHA-activated T-lymphocytes respectively). KV1.3-IN-1 impairs intracellular Ca 2+ signaling. KV1.3-IN-1 inhibits T-cellactivation, proliferation, and colony formation .
ABBV-383 (ABBV-383) is a BCMA × CD3 bispecific T-cell engager (BiTE) that can inhibit the activity of B-cell maturation antigen (BCMA) and activate the T-cell surface glycoprotein CD3 complex. ABBV-383 can be used for research in multiple myeloma, immunoglobulin light chain amyloidosis, and cardiovascular diseases .
Onvatilimab (JNJ-61610588) is a human IgG1κ anti-VISTA (V-domain Ig Suppressor of T-cellActivation) monoclonal antibody. Onvatilimab has an anti-tumor activity .
(E)-C-HDMAPP ammonium, is a potent phosphoantigen in ammonium form as well as a pyrophosphonate form of (E)-HDMAPP. (E)-C-HDMAPP is also an effective activator of γδ-T cells, induces T-cell stimulatory responses in vitro (EC50=0.91 nM for TNF-α release) .
Cbl-b-IN-15 (compound 25) is an inhibitor of the RING finger E3 ligase Cbl (IC50: 15 nM). Cbl-b refers to Casitas B-lineage lymphoma proto-oncogene-b, which inhibits T-cell, natural killer (NK) cell, and B-cell activation. Cbl-b-IN-15 activatesT cell function with EC50=0.41 μM .
Phytohemagglutinin (PHA-M), the major seed lectin of the common bean, Phaseolus vulgaris, accumulates in the parenchyma cells of the cotyledons. Phytohemagglutinin is a T-cellactivator. Stimulation of human mononuclear leukocytes by Phytohemagglutinin induces the expression of ChAT mRNA, and potentiated ACh synthesis .
LYP-IN-3 (compound D34) is a selective inhibitor of Lymphoid-tyrosine phosphatase (LYP) (Ki=0.93 μM), and regulates T-cell receptor (TCR) signaling pathway in tumor progress. LYP-IN-3 activatesT-cell and inhibits M2 macrophage polarization, but upregulates PD-1/PD-L1 expression. LYP-IN-3 can be leveraged with PD-1/PD-L1 inhibitor, for futher cancer immunotherapy .
Vudalimab is a potent dual PD-1 and CTLA-4 inhibitor as a fully humanized bispecific monoclonal antibody. Vudalimab targets immune checkpoint receptors PD-1 and CTLA-4 and promotes tumor-selective T-cellactivation .
Cinrebafusp alfa (PRS 343) is a high affinity CD137/HER2 bispecfic anticalin-based drug. Cinrebafusp alfa binds to recombinant human HER2 (Kd=0.3 nM) and human monomeric CD137 (4-1BB; Kd=5 nM). Cinrebafusp alfa facilitates T-cell costimulation by tumor-localized, HER2-dependent 4-1BB clustering and activation, further enhancing T-cell receptor-mediated activity and leading to tumor destruction. Cinrebafusp alfa has the potential for HER2+ solid tumors research .
Dazostinag disodium (TAK-676) is an agonist of STING, triggering the activation of STING signaling pathway and type I interferons. Dazostinag disodium is also a modulator of immune system, resulting complete regressions and durable memory T-cell immunity. Dazostinag disodium promotes durable IFN-dependent antitumor immunity .
Neihulizumab (ALTB-168) is an immune checkpoint agonistic antibody that binds to human CD162 (PSGL-1), leading to downregulation of activatedT-cells. Neihulizumab can be uesd for steroid-refractory acute graft-versus-host-disease (SR-aGVHD), psoriasis, psoriatic arthritis and ulcerative colitis research .
TMPA is a high-affinity Nur77 antagonist that binds to Nur77 leading to the release and shuttling of LKB1 in the cytoplasm to activateAMPKα. TMPA effectively lowers blood glucose and attenuates insulin resistance in type II db/db, high-fat diet and streptozotocin-induced diabetic mice. TMPA reduces RICD (restimulation-induced cell death) in human T cells, can also be used in studies of cancer and T-cell apoptosis dysregulation .
WS-917 is a potent and orally active ABCB1 modulator. WS-917 enhances ABCB1 ATPase activity. WS-917 significantly enhances the antitumor effect of paclitaxel combined with anti-PD-1 antibody. WS-917 promotes CD8 +T-cellactivation .
VISTA-IN-2 (Compound 1) is an inhibitor of V-domain Ig suppressor of T-cellactivation (VISTA). VISTA-IN-2 induces VISTA degradation in cells through an autophagic mechanism. VISTA-IN-2 rescues VISTA-mediated immunosuppression, and enhances antitumor activity of immune cells. VISTA-IN-2 also activates the antitumor immunity and inhibits tumor growth in a CT26 mouse model .
Rocaglamide (Roc-A) is isolated from the genus Aglaia and can be used for coughs, injuries, asthma and inflammatory skin diseases. Rocaglamide is a potent inhibitor of NF-κBactivation in T-cells. Rocaglamide is a potent and selective heat shock factor 1 (HSF1)activation inhibitor with an IC50 of ~50 nM. Rocaglamide inhibits the function of the translation initiation factor eIF4A. Rocaglamide also has anticancer properties in leukemia .
STC-15 is an orally active RNA methyltransferase METTL3 inhibitor with the activity of activating anti-tumor immunity and reshaping the tumor microenvironment. STC-15 inhibits tumor growth by activating anti-cancer immune responses associated with increased interferon signaling and synergizes with T-cell checkpoint blockade. STC-15 can be used in the study of proliferative diseases such as cancer and autoimmune diseases .
Icilin (AG-3-5) is a super-agonist of the transient receptor potential M8 (TRPM8) ion channel. Icilin activates TRPM8 in EGTA in a dose-dependent manner (EC50=1.4 μM). Icilin is a "super-cooling agent" . Icilin attenuates autoimmune neuroinflammation through modulation of the T-cell response .
GNF4877 is a potent DYRK1A and GSK3β inhibitor with IC50s of 6?nM and 16?nM, respectively, which leads to blockade of nuclear factor of activatedT-cells (NFATc) nuclear export and increased β-cell proliferation (EC50 of 0.66?μM for mouse β (R7T1) cells) .
NDMC101 is a potent osteoclastogenesis inhibitor and inhibits osteoclast differentiation via down-regulation of NFATc1-modulated gene expression. NDMC101 is similar to the DPP4 substrate and is a significant inhibitor of early T-cellactivation via DPP4 inhibition. NDMC101can be used for study of bone disorders, such as rheumatoid arthritis, and synovial inflammation et al .
Siplizumab (MEDI-507) is a humanized IgG1 monoclonal antibody against CD2. Siplizumab depletes T cells, decreases T cellactivation, inhibites T cell proliferation and enriches naïve and bona fide regulatory T cells .
Efalizumab is a targeted T cell modulator, and is a humanized monoclonal antibody of CD11a, the α subunit of LFA-1. Efalizumab inhibits T cellactivation, cutaneous T cell trafficking, and T cell adhesion to keratinocytes, can be used for plaque psoriasis research .
CD31 (PECAM-1) is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cellactivation- .
Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A . Cyclosporin A is a potent immunosuppressant agent, suppress T cellactivation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activatedT cells (NFAc) .
CD31 (PECAM-1) TFA is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 TFA is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 TFA peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cellactivation- .
IALYLQQNW is a specific nonapeptide sequence derived from the tumor-associated antigen latent membrane protein 1 (LMP1) encoded by Epstein-Barr virus (EBV). As a latent T-cell epitope, IALYLQQNW is able to activate EBV-specific cytotoxic T lymphocytes (CTLs), which are able to recognize and kill EBV-infected cells expressing LMP1. IALYLQQNW plays an important role in the immune response against EBV-associated tumors and can be used in the study of Hodgkin's disease and nasopharyngeal carcinoma .
Teclistamab is a human bispecific antibody to BCMA and CD3 that recognizes BCMA on target cells and CD3 on T cells and induces T cell-mediated cytotoxicity leading to T cellactivation and subsequent target cell lysis. Teclistamab can be used in studies of diseases related to multiple myeloma (MM) .
Anisperimus (LF-150195) is an immunosuppressant with the activity of enhancing activation-induced T cell death. Anisperimus enhances the sensitivity of T cells to anti-CD95 antibodies and other inducers by promoting the activation of caspase-8 and caspase-10 at the level of the death-inducing signaling complex (DISC). Anisperimus also promotes the development of Foxp3-expressing regulatory CD4 T cells, thereby preventing central nervous system autoimmunity .
HDMAPP triammonium is a potent phosphoantigen in the ammonium form and the pyrophosphate form of (E)-HDMAPP. HDMAPP is also a potent activator of γδ T cells and can induce T cell stimulation in vitro (EC50=0.39 nM, TNF-α) .
(S)-Ro 32-0432 is a potent, selective, ATP-competitive and orally active PKC inhibitor. The IC50 values of (S)-Ro 32-0432 for PKCα, PKCβI, PKCβII, PKCγ and PKCε are 9.3 nM, 28 nM, 30 nM, 36.5 nM and 108.3 nM, respectively. (S)-Ro 32-0432 is also a selective G protein-coupled receptor kinase 5 (GRK5) inhibitor. (S)-Ro 32-0432 prevents T-cellactivation and has the potential for chronic inflammatory and autoimmune diseases research .
UR-1505 is a nuclear factor of activatedT cells (NF-AT) inhibitor. UR-1505 can suppress CD3/CD28 induced T cell proliferation, increase p27 KIP levels, and induce G1/S cell cycle arrest. UR-1505 can also inhibit the production of IL-5 and IFN-γ in activatedT cells. UR-1505 has immunomodulatory properties and can be used in the study of atopic dermatitis .
Vepsitamab (AMG 199) is an anti-MUC17/CD3 BiTE antibody that binds to CD3 on T cells and MUC17 expressed on tumor cells, mediates redirected tumor cell lysis, and induces T cellactivation and proliferation .
Cyclosporin D (Standard) is the analytical standard of Cyclosporin D. This product is intended for research and analytical applications. Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A . Cyclosporin A is a potent immunosuppressant agent, suppress T cellactivation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activatedT cells (NFAc) .
PD-1/PD-L1-IN-50 (Compound LG-12) is a PD-1/PD-L1 inhibitor. PD-1/PD-L1-IN-50 increases the secretion of IFN-γ to promote CD8 + T cellactivation, and activates the antitumor immunity of T cells .
NFAT Inhibitor (VIVIT peptide) is a cell-permeable peptide inhibitor of nuclear factor of activatedTcells (NFAT) that selectively inhibits calcineurin-mediated dephosphorylation of NFAT .
Phospholipid PL1 is a phospholipid-derived nanoparticle, can deliver costimulatory receptor mRNA (CD137 or OX40) to T cells. Phospholipid PL1 could induce the activation of various immune cells, including T cells and dendritic cells (DCs) in order to boost antitumor immunity .
Cbl-b-IN-27 is a casitas B-lymphoma proto-oncogene-b (Cbl-b) inhibitor with an IC50 value of 7 nM. Cbl-b-IN-27 is promising for research of effector T cell function, T cell, natural killer (NK) cell and B cell activation regulation .
Trichomide A is a potent activator of SHP2. Trichomide A is a natural cyclodepsipeptide. Trichomide A displays immunosuppressive activity against activated T lymphocyte–mediated immune responses in Con A-activatedT cells. Trichomide A have the potential for the research of immune-related skin diseases .
L-Kynurenine sulfate, an aryl hydrocarbon receptor (AHR) agonist that activates AHR-directed, naive T cell polarization to the anti-inflammatory Treg phenotype .
RTDLDSLRTYTL is an Alpha (v) beta (6) integrin (avb6) inhibitor with high affinity and specificity. RTDLDSLRTYTL binds to avb6 integrin, a peptide sequence that activates cytotoxicity and cytokine production in T cells, such as interferon-gamma. RTDLDSLRTYTL is designed through a chimeric T cell antigen receptor (CAR) so that T cells can be redirected to specifically recognize and attack tumor cells. RTDLDSLRTYTL can be used in the research of cancer immunotherapy and targeted drug development .
CW0134 (Compound 12) is a modulator for exportin1 (XPO1) ,which disrupts the chromatin binding, inhibits NFAT transcription factors and activation of T cells .
CW2158 (Compound 13) is a modulator for exportin1 (XPO1) ,which disrupts the chromatin binding, inhibits NFAT transcription factors and activation of T cells .
PD-1/PD-L1-IN-33 (Compound N11) is a PD-1/PD-L1 inhibitor. PD-1/PD-L1-IN-33 inhibits PD-1 and PD-L1 interaction with an IC50: 6.3 nM. PD-1/PD-L1-IN-33 promotes T-cell proliferation, activation, and infiltration into tumor spheres. PD-1/PD-L1-IN-33 has immunomodulatory and anticancer activity .
(S)-Ro 32-0432 free base is a potent, selective, ATP-competitive and orally active PKC inhibitor. The IC50 values of (S)-Ro 32-0432 free base for PKCα, PKCβI, PKCβII, PKCγ and PKCε are 9.3 nM, 28 nM, 30 nM, 36.5 nM and 108.3 nM, respectively. (S)-Ro 32-0432 free base is also a selective G protein-coupled receptor kinase 5 (GRK5) inhibitor. (S)-Ro 32-0432 free base prevents T-cellactivation and has the potential for chronic inflammatory and autoimmune diseases research .
PKM2 activator 7 (Compd B4) is a PKM2activator with the AC50 of 0.144 μM. PKM2 activator 7 suppresses DSS (HY-116282C)-induced colitis by inhibiting T cell growth in mouse colitis model .
PD-1/PD-L1-IN-27 is a potent PD-1/PD-L1 inhibitor with an IC50 value of 134 nM. PD-1/PD-L1-IN-27 shows antitumor effects with low T cell cytotoxicity. PD-1/PD-L1-IN-27 has the ability to activate CD8 +T cells and reduces T cell exhaustion .
INX-SM-56 is a cytotoxin that can be used for the synthesis of anti-VISTA antibody agent conjugate. VISTA: V-region Immunoglobulin-containing Suppressor of T cellActivation .
Lulizumab (Humanized Anti-CD28 Recombinant Antibody) is a selective CD28 blockade, Lulizumab prevents T cellactivation by selectively targeting CD28 signaling .
11R-VIVIT is a cell-permeable nuclear factor of activatedT cells (NFAT) inhibitor. 11R-VIVIT can be used for the research of podocyte and diabetic nephropathy .
Nrf2 activator-2 (compound O15), a Osthole derivative, is a potent Nrf2 agonist with an EC50 of 2.9 μM in 293 T cells. Nrf2 activator-2 effectively inhibits the interaction between Keap1 and Nrf2, thus showing the activation effect on Nrf2. Nrf2 activator-2 shows a marked decrease in the level of ubiquitinated Nrf2 in cells .
Echinulin (Echinuline) is a cyclic dipeptide carrying a triprenylated indole moiety. Echinulin contributes to the activation of T cell subsets, which leads to NF-κBactivation.Echinulin exerts its immune roles by the NF-κB pathway.Echinulin has the potential to serve as a immunotherapeutic agent .
Cabiralizumab (FPA 008) is an anti-CSF1R monoclonal antibody (MAb). Cabiralizumab enhances T cell infiltration and antitumor T cell immune responses. Cabiralizumab inhibits the activation of osteoclasts and blocks bone destruction, and can be used in the research of rheumatoid arthritis (RA). Cabiralizumab can combine with Nivolumab (HY-P9903) for lung cancer research .
Talquetamab (JNJ-64407564) is a humanized bispecific antibody that binds to GPRC5D (member of G protein-coupled receptor family C5 group D) and CD3 to induce T cell-mediated killing of GPRC5D-expressing MM cells through T cell recruitment and activation. Talquetamab (JNJ-64407564) has antitumor activity .
Mitazalimab (ADC-1013; JNJ-64457107) is FcγR-dependent CD40 agonist with tumor-directed activity. Mitazalimab activates antigen-presenting cells, e.g. dendritic cells (DC), to initiate tumor-reactive T cells. Therefore, Mitazalimab induces tumor-specific T cells to infiltrate and kill tumors. Mitazalimab remodels the tumor-infiltrating myeloid microenvironment .
KRN2 is a selective inhibitor of nuclear factor of activatedT cells (NFAT5), with an IC50 of 100 nM. KRN2 has potential to treat NFAT5-mediated Chronic Arthritis .
11R-VIVIT TFA is a cell-permeable nuclear factor of activatedT cells (NFAT) inhibitor. 11R-VIVIT TFA can be used for the research of podocyte and diabetic nephropathy .
NDI-101150 is an orally active, potent and selective hematopoietic progenitor cell kinase 1 (HPK1) inhibitor. NDI-101150 enhances T cellactivation and inhibits tumor growth .
TSR-033 is a high affinity human IgG4 antibody targeting LAG-3 (lymphocyte activation gene-3), a co-receptor associated with impaired T cell function and often co-expressed with PD-1, that enhances T cell function and PD-1 blocking activity in vitro and in vivo. TSR-033 has anti-tumor activity .
Cortodoxone (11-Deoxycortisol; cortexolone) is a glucocorticoid steroid hormone and also is a glucocorticoid antagonist. Cortodoxone increases tryptophan oxygenase (TO) activity and induces the secretion of corticosterone. Cortodoxone regulates T cell proliferation and activation .
15-acetoxyscirpenol, one of acetoxyscirpenol moiety mycotoxins (ASMs), strongly induces apoptosis and inhibits Jurkat T cell growth in a dose-dependent manner by activating other caspases independent of caspase-3 .
Dihydrocucurbitacin B, a triterpene isolated from Cayaponia tayuya roots, inhibits nuclear factor of activatedT cells (NFAT), induces cell cycle arrested in the G0 phase, and inhibits delayed type hypersensitivity .
Archangelicin is an inhibitor for cAMP-phosphodiesterase (cAMP-PDE) with IC50 >400 μM. Archangelicin inhibits nuclear factor of activatedT cell (NFAT) with IC50 of 9 μM. Archangelicin exhibits antitumor and anti-inflammatory .
NX-1607 (Compound 23) is an inhibitor of Cbl-b, an E3 enzyme in the ubiquitin-proteasome pathway, with an IC50 value of less than 1 nM. NX-1607 can be used in cancer research .
Levovirin (ICN-17261) is a potent 1-β-aminopyrazole-3-carboxamide that activates human T cells to secrete type 1 cytokines comparable to ribavirin. Levovirin shows promising immunomodulatory properties .
Avenin is a storage protein derived from oats, containing peptide sequences that can be specifically recognized by T cells and activate immune responses, potentially triggering celiac disease (CD). Avenin can be utilized in research related to autoimmune diseases .
KRN5, a derivative of KRN2, is an oral active Nuclear factor of activatedT cells 5 (NFAT5) suppressor, with an IC50 of 750 nM. KRN5 has potential to treat NFAT5-mediated Chronic Arthritis .
SX-682 is an orally bioavailable, potent allosteric inhibitor of CXCR1 and CXCR2. SX-682 can block tumor myeloid-derived suppressor cells (MDSCs) recruitment and enhance T cellactivation and antitumor immunity .
Bavunalimab (Anti-Human CTLA4xLAG3) is a bispecific human anti-CTLA-4/LAG-3 monoclonal antibody. Bavunalimab activatesT cells in NSG mice. Bavunalimab can be used for the research of cancer .
Revdofilimab (ABBV-368) is a human IgG1 agonist monoclonal antibody against OX40. Among them, OX40 is a member of the TNF receptor superfamily expressed on activated and memory T cell subsets and T regulatory cells .
ACT-777991 is an orally active and selective CXCR3 antagonist. ACT-777991 has microsomes and hepatocytes stability across animal models. ACT-777991 inhibits the migration of activatedT cells toward CXCL11 .
Tuparstobart (Incagn-02385) is an IgG1κ antibody targeting LAG-3. LAG-3 is an immune checkpoint receptor protein mainly expressed on activatedT cells, NK cells, B cells and plasmacytoid dendritic cells .
L-Kynurenine- 13C10 (sulfate hemihydrate) is the 13C labeled L-Kynurenine sulfate. L-Kynurenine sulfate hemihydrate, an aryl hydrocarbon receptor (AHR) agonist that activates AHR-directed, naive T cell polarization to the anti-inflammatory Treg phenotype .
KTX-Sp2 is a potassium channel toxin. KTX-Sp2 effectively blocks three types of exogenous voltage-gated potassium channels: Kv1.1, Kv1.2 and Kv1.3. Ktx-Sp2 inhibits endogenous Kv1.3 and suppresses Ca 2+ signaling in Jurkat T cells. Ktx-Sp2 inhibits IL-2 secretion from activated Jurkat T cells .
4-Hydroperoxy cyclophosphamide is the active metabolite form of the precursor Cyclophosphamide. 4-Hydroperoxy cyclophosphamide cross-links DNA to induce T cell apoptosis independent of caspase receptor activation, and can activate the mitochondrial death pathway by producing reactive oxygen species (ROS). 4-Hydroperoxy cyclophosphamide can be used in the study of rheumatoid arthritis and autoimmune diseases .
JNJ-3790339, a Ritanserin (HY-10791) analog, is a potent and selective diacylglycerol kinase (DGKα) inhibitor with an IC50 of 9.6 μM. JNJ-3790339 has induction of toxicity in malignant cells, and improves ability to upregulate T cellactivation .
Nemvaleukin alfa (ALKS 4230) is a IL-2 fusion protein that selectively binds to intermediate-affinity IL-2R. Nemvaleukin alfa is an activator of NK and effector T cells. Nemvaleukin alfa can be used for research of cancer .
ORIC-533 is an orally active, selective CD73 inhibitor with AMP-competition. ORIC-533 restores immunosuppressed CD8+ T cell proliferation and activation, triggers significant lysis and cell death of multiple myeloma cells in the bone marrow microenvironment .
Q134R, a neuroprotective hydroxyquinoline derivative that suppresses nuclear factor of activatedT cell (NFAT) signaling. Q134R can across blood-brain barrier. Q134R has the potential for Alzheimer's disease (AD) and aging-related disorders research .
Sp-8-Br-cAMPS sodium is a cAMP analog, which performs a protein kinase A (PKA) activating activity with EC50 of 360 nM. Sp-8-Br-cAMPS sodium inhibits proliferation of T cells and the haemocyte non-self response in Lepidoptera larve .
NX-2127 is an orally and potent BTK inhibitor, inducing degradation of the mutated BTK C481S in cells. NX-2127 inhibits proliferation of BTK C481S mutant TMD8 cells, more effectively than Ibrutinib (HY-10997). NX-2127 catalyzes the degradation of Ikaros (IKZF1) and Aiolos (IKZF3) with of 25 nM and 54 nM, respectively. NX-2127 stimulates T cellactivation and increases IL-2 production in primary human T Cells .
L-Kynurenine-13C10 (sulfate) is the 13C labeled L-Kynurenine sulfate. L-Kynurenine sulfate, an aryl hydrocarbon receptor (AHR) agonist that activates AHR-directed, naive T cell polarization to the anti-inflammatory Treg phenotype .
Z-VA-DL-D-FMK (Z-VA-DL-D(OH)-FMK) is an inhibitor for caspase . Z-VA-DL-D-FMK binds irreversibly to caspases, increases the sensitivity of TNF-α, and activates HIV replication in infected T cell ACH-2 .
Phosphostim sodium is a synthetic agonist that selectively activates Vgamma9Vdelta2 T lymphocytes, showcasing potential in T-cell-mediated immunotherapy. Phosphostim sodium exhibits strong anti-tumour cytotoxicity against myeloma cells. Phosphostim sodium is also potentially useful in treating renal cell carcinoma and HCV infection.
Cortodoxone (Standard) is the analytical standard of Cortodoxone. This product is intended for research and analytical applications. Cortodoxone (11-Deoxycortisol; cortexolone) is a glucocorticoid steroid hormone and also is a glucocorticoid antagonist. Cortodoxone increases tryptophan oxygenase (TO) activity and induces the secretion of corticosterone. Cortodoxone regulates T cell proliferation and activation .
Nafamostat formate salt- 13C6 is the 13C labeled Nafamostat. Nafamostat, a synthetic serine protease inhibitor, is an anticoagulant. Nafamostat supresses T cell auto-reactivity by decreasing granzyme activity and CTL cytolysis. Nafamostat blocks activation of SARS-CoV-2 .
SD-169 is an orally active ATP-competitive inhibitor of p38α MAPK, with an IC50 of 3.2 nM. SD-169 also weakly inhibits p38β MAPK with an IC50 of 122 nM. SD-169 prevents the development and progression of diabetes by inhibiting T cell infiltration and activation .
Dafsolimab (SPV-T3a) is an IgG2a murine monoclonal antibody (anti-CD3). Dafsolimab can induce cell death through modulation and activation of the CD3/T cell receptor complex. Dafsolimab can be used for the research of graft-versus-host disease (GVHD) .
4-Hydroperoxy Cyclophosphamide-d4 is the deuterium labeled 4-Hydroperoxy cyclophosphamide. 4-Hydroperoxy cyclophosphamide is the active metabolite form of the proagent Cyclophosphamide. 4-Hydroperoxy cyclophosphamide crosslinks DNA and induces T cell apoptosis independent of death receptor activation, but activates mitochondrial death pathways through production of reactive oxygen species (ROS). 4-Hydroperoxy cyclophosphamide has the potential for lymphomas and autoimmune disorders[1][2].
BRD-K98645985 is a BAF (mammalian SWI/SNF) transcriptional repression inhibitor with an EC50 of ~2.37 µM. BRD-K98645985 binds ARID1A-specific BAF complexes, prevents nucleosomal positioning, and potently reverses HIV-1 latency, without T cellactivation or toxicity .
RDN2150 (Compound 25) is a ZAP-70 inhibitor (IC50: 14.6 nM). RDN2150 covalently binds to the C346 residue of ZAP-70. RDN2150 inhibits the expression of CD25 and CD69, and inhibits CD4 +T cellactivation. RDN2150 can be used for research of psoriasis .
CC-90005 is a potent, selective and orally active inhibitor of protein kinase C-θ (PKC-θ), with an IC50 of 8 nM. CC-90005 shows selectivity for PKC-θ over PKC-δ (IC50=4440 nM). CC-90005 can inhibit T cellactivation by inhibiting IL-2 expression .
RO5461111 a highly specific and orally active antagonist of Cathepsin S with IC50s of 0.4 nM (human Cathepsin S) and 0.5 nM (murine Cathepsin S), respectively. RO5461111 can effectively inhibit the activation of antigen-specific T cells and B cells. RO5461111 can improve pulmonary inflammation and lupus nephritis .
NFAT Inhibitor-3 (Compound 10) is a factor nuclear factor of activatedT cells (NFAT) inhibitor. NFAT Inhibitor-3 inhibits IL-2 production. NFAT Inhibitor-3 binds in a sequence-selective manner directly to DNA. NFAT Inhibitor-3 can be used for the research of transcription factor dysregulation .
Histamine dihydrochloride is a reactive oxygen species (ROS) inhibitor. Histamine dihydrochloride can suppress ROS production and work together with IL-2 to activateT cells and NK cells, leading to immune activation in the tumor microenvironment, which consequently kills acute myeloid leukemia (AML) cells. Histamine dihydrochloride can cause a reduction in vaginal tetrazo reduction, increased epithelial growth, and heightened keratinization in mouse models of ovariectomy. Histamine dihydrochloride can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .
AS2863619 enables conversion of antigen-specific effector/memory T cells into Foxp3 + regulatory T (Treg) cells for the treatment of various immunological diseases. AS2863619 is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC50s of 0.61 nM and 4.28 nM, respectively. STAT5activation enhanced by AS2863619 inhibition of CDK8/19, which consequently activates the Foxp3 gene .
RDN2150 (Compound 25) TFA is a ZAP-70 inhibitor (IC50: 14.6 nM). RDN2150 TFA covalently binds to the C346 residue of ZAP-70. RDN2150 TFA inhibits the expression of CD25 and CD69, and inhibits CD4 +T cellactivation. RDN2150 TFA can be used for research of psoriasis .
Sp-8-Br-cAMPS is an analog of cAMP(HY-B1511). Sp-8-Br-cAMPS is an agonist for cAMP, which performs a protein kinase A (PKA) activating activity with EC50 of 360 nM. Sp-8-Br-cAMPS inhibits proliferation of T cells and the haemocyte non-self response in Lepidoptera larve .
FAM49B (190-198) mouse is a peptide fragment of FAM49B. FAM49B is a mitochondria-localized protein that regulates mitochondrial fission. FAM49B regulates mitochondrial function and integrity and tumor progression. FAM49B is also a negative regulator in T cellactivation, it acts by repressing GTPase Rac activity and modulating cytoskeleton reorganization .
AS2863619 free base enables conversion of antigen-specific effector/memory T cells into Foxp3 + regulatory T (Treg) cells for the treatment of various immunological diseases. AS2863619 free base is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC50s of 0.61 nM and 4.28 nM, respectively. STAT5activation enhanced by AS2863619 free base inhibition of CDK8/19, which consequently activates the Foxp3 gene .
JI069 is a novel JAK-STAT inhibitor that demonstrates potent activity in suppressing Th1, Th2, and Th17 differentiation while promoting iTreg differentiation. JI069 effectively inhibits STAT3 activation as well as the activation of other STATs, including STAT1, STAT5, and STAT6. JI069 has shown significant therapeutic potential in alleviating symptoms of collagen-induced arthritis in mice while inhibiting cytokine production from T cells and the phosphorylation of STAT3 in synovial cells.
PVD-06 is a selective PTPN2 degrader (PTPN2/PTP1B selectivity index >60-fold) and induces PTPN2 degradation in a ubiquitination- and proteasome-dependent manner. PVD-06 promotes T cellactivation and amplifies IFN-γ-mediated cytotoxicity. PVD-06 has anticancer activity .
Antitumor agent-172 (Compound 28) is an inhibitor for β-catenin/BCL9 interaction with IC50 of 3.92 μM. Antitumor agent-172 exhibits high affinity to β-catenin with Kd of 82 nM. Antitumor agent-172 activatesT cells, promotes antigen presentation, and exhibits antitumor efficacy and good pharmacokinetic characteristics in mouse models .
ST7612AA1 is a histone deacetylase (HDAC) inhibitor that controls chromatin condensation and DNA transcription by removing acetyl groups from histones. ST7612AA1 is also a potent HIV reactivation inducer, and its reactivation activity is exerted without activating or proliferating CD4+T cells, and can be used in the study of HIV reactivation strategies and elimination of viral reservoirs .
DOCK2-IN-1 (compound 3), a CPYPP (HY-110100) analogue, is an inhibitor of DOCK2 as well (IC50=19.1 μM). DOCK2-IN-1 binds to DOCK2 DHR-2 domain in a reversible manner to inhibits its catalytic activity. DOCK2-IN-1 blocks the activation of both chemokine receptor- and antigen receptor-mediated Rac in lymphocytes. DOCK2-IN-1 significantly suppresses chemotactic response and T cellactivation .
SMU-L11 is a specific TLR7 agonist (EC50=0.024 μM), which recruits MyD88 adapter protein and activates downstream NF-κB and MAPK signaling pathways. In murine models, SMU-L11 significantly enhances immune cell activation and promotes the proliferation of CD4 + T and CD8 +T cells, thereby directly killing tumor cells and inhibiting tumor growth. SMU-L11 can be used for cancer research, and also has the potential for studying immune system diseases .
SP-100030 is a potent NF-κB and activator protein-1 (AP-1) double inhibitor (IC50s=50 and 50 nM, respectively). SP-100030 inhibits IL-2, IL-8, and TNF-alpha production in Jurkat and other T cell lines. SP-100030 decreases murine collagen-induced arthritis (CIA) .
Hyperforin dicyclohexylammonium salt (Hyperforin DCHA) is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin dicyclohexylammonium salt modulates Ca 2+ levels by activating Ca 2+-conducting non-selective canonical TRPC6 channels. Hyperforin dicyclohexylammonium salt also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin dicyclohexylammonium salt modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model .
Histamine (dihydrochloride) (Standard) is the analytical standard of Histamine (dihydrochloride). This product is intended for research and analytical applications. Histamine dihydrochloride is a reactive oxygen species (ROS) inhibitor. Histamine dihydrochloride can suppress ROS production and work together with IL-2 to activateT cells and NK cells, leading to immune activation in the tumor microenvironment, which consequently kills acute myeloid leukemia (AML) cells. Histamine dihydrochloride can cause a reduction in vaginal tetrazo reduction, increased epithelial growth, and heightened keratinization in mouse models of ovariectomy. Histamine dihydrochloride can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .
BMS-1166 is a potent PD-1/PD-L1 immune checkpoint inhibitor. BMS-1166 induces dimerization of PD-L1 and blocks its interaction with PD-1, with an IC50 of 1.4 nM. BMS-1166 antagonizes the inhibitory effect of PD-1/PD-L1 immune checkpoint on T cellactivation .
BMS-1166 hydrochloride is a potent PD-1/PD-L1 immune checkpoint inhibitor. BMS-1166 hydrochloride induces dimerization of PD-L1 and blocks its interaction with PD-1, with an IC50 of 1.4 nM. BMS-1166 hydrochloride antagonizes the inhibitory effect of PD-1/PD-L1 immune checkpoint on T cellactivation .
PD-1/PD-L1-IN-13 (Compound 43) is a potent immune checkpoint PD-1/PD-L1 inhibitor with an IC50 value of 10.2 nM. PD-1/PD-L1-IN-13 promots CD8 +T cellactivation and delays the tumor growth in the Hepa1-6 syngeneic mouse model .
ADP-Specific glucokinase, thermococcus litoralis is an ADP-specific glucose kinase expressed in thermophilic archaea. ADP-Specific glucokinase, thermococcus litoralis can catalyze glucose into glucose-6-phosphate, which promotes glycolysis. ADP-Specific glucokinase, thermococcus litoralis can activateT cells and enhance the phagocytic activity of macrophages. ADP-Specific glucokinase, thermococcus litoralis can be used in research on metabolic diseases, neurological disorders, and tumors .
ADP-Specific glucokinase, pyrococcus furiosus is an ADP-specific glucose kinase expressed in thermophilic archaea. ADP-Specific glucokinase, pyrococcus furiosus can catalyze glucose into glucose-6-phosphate, which promotes glycolysis. ADP-Specific glucokinase, pyrococcus furiosus can activateT cells and enhance the phagocytic activity of macrophages. ADP-Specific glucokinase, pyrococcus furiosus can be used in research on metabolic diseases, neurological disorders, and tumors .
AX-024 hydrochloride is an orally available, first-in-class inhibitor of the TCR-Nck interaction that selectively inhibits TCR-triggered T cellactivation with an IC50 ~1 nM. AX-024 hydrochloride modulates cell signaling by targeting SH3 domains. AX-024 hydrochloride has low-acute toxicity and high potency and selectivity, and strongly inhibit the production of IL-6, TNF-α, IFN-γ, IL-10 and IL-17A.
AX-024 is an orally available, first-in-class inhibitor of the TCR-Nck interaction that selectively inhibits TCR-triggered T cellactivation with an IC50 ~1 nM. AX-024 modulates cell signaling by targeting SH3 domains. AX-024 has low-acute toxicity and high potency and selectivity, and strongly inhibit the production of IL-6, TNF-α, IFN-γ, IL-10 and IL-17A.
QS-21, an immunostimulatory saponin, could be used as a potent vaccine adjuvant. QS-21 stimulates Th2 humoral and Th1 cell-mediated immune responses through action on antigen presenting cells (APCs) and T cells. QS-21 can activate the NLRP3 inflammasome with subsequent release of caspase-1 dependent cytokines, IL-1β and IL-18 .
HPK1-IN-28 is a potent inhibitor of HPK1. Hematopoietic progenitor kinase 1 (HPK1) is a negative regulator of the activation response of dendritic cells (DCs), T cells and B cells. HPK1-IN-28 enhances the body's anti-tumor immunity. HPK1-IN-28 has the potential for the research of immune-related diseases, especially tumor (extracted from patent WO2021175270A1, compound 1) .
HPK1-IN-29 is a potent inhibitor of HPK1. Hematopoietic progenitor kinase 1 (HPK1) is a negative regulator of the activation response of dendritic cells (DCs), T cells and B cells. HPK1-IN-29 enhances the body's anti-tumor immunity. HPK1-IN-29 has the potential for the research of immune-related diseases, especially tumor (extracted from patent WO2021175270A1, compound 38) .
PD-1/PD-L1-IN-25 (compound D2) is an inhibitor of PD-1/PD-L1 interaction with an IC50 value of 16.17 nM. PD-1/PD-L1-IN-25 activates the antitumor immunity of T cells efficiently in PBMCs. PD-1/PD-L1-IN-25 can be used for the research of cancer .
CD19 CAR circRNA will express CD19 car protein, and can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 car is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction.
ADWX 1 is a new peptide inhibitor that is potent and selective for Kv1.3 with an IC50 value of 1.89 pM. ADWX 1 inhibits Kv1.3 channel activity specifically to inhibit both the initial calcium signaling and NF-κB activation. ADWX 1 ameliorates the disease in rats of experimental autoimmune encephalomyelitis (EAE) models. ADWX 1 can be used to study T cell-mediated autoimmune diseases .
Toxic Shock Syndrome Toxin-1 (TSST-1) (58-78) is a T cell proliferation activator. Toxic Shock Syndrome Toxin-1 (TSST-1) (58-78) promotes the in vitro proliferation of human peripheral blood mononuclear cells (PBMC) in a dose-dependent manner. Toxic Shock Syndrome Toxin-1 (TSST-1) (58-78) can be used in research on inflammatory and immunity, as well as cancer .
PD-1-IN-25 (compound 43) is a potent PD-1/PD-L1 interaction inhibitor with an IC50 value of 10.2 nM in the HTRF assay. PD-1-IN-25 can promote CD8+ T cellactivation through inhibiting PD-1/PD-L1 cellular signaling. PD-1-IN-25 delays the tumor growth .
PROTAC PARP1 degrader-1 (Compound CN0) is a PROTAC degrader of PARP1. PROTAC PARP1 degrader-1 activates the cGAS/STING immunity pathway and eventually enhances T cell killing of tumor cells. PROTAC PARP1 degrader-1 inhibits DNA damage repair, resulting in highly efficient accumulation of cytosolic DNA fragments (Blue: CRBN ligand, Black: linker; Pink: PARP1 inhibitor) .
HEI3090 is a P2X7Ractivator. HEI3090 stimulates dendritic cells expressing P2X7R to produce IL-18, which subsequently promotes Natural Killer cells and CD4 T cells within tumors to produce IFN-γ, leading to a sustained antitumor response. HEI3090 can be used to enhance the efficacy of αPD-1 therapy in non-small cell lung cancer (NSCLC) .
AJI-214 is a dual-target inhibitor of Aurora kinase A and JAK2. AJI-214 directly blocks Aurora kinase A to inhibit T cell mitotic progression and cell polarity, and inhibits JAK2activation to inhibit STAT3 phosphorylation, thereby reducing the differentiation of TH1 and TH17 cells. AJI-214 can be used in studies on regulating immune responses and preventing graft-versus-host disease (GVHD) .
Blontuvetmab (AT 004) is a caninized CD20 monoclonal antibody and is also a potent, selective, highly potent antagonist of A2aR receptor. Blontuvetmab behaves as Nociceptin (HY-P0183)/Orphanin (HY-P0183) FQ receptor (NOP) agonists displaying weak NOP affinity. Blontuvetmab inhibits 5'-N-Ethylcarboxamidoadenosine (NECA)-mediated A2aR activation and significantly reverses the ability of adenosine to suppress CD8 T cellactivation, increasing levels of cytokines such as IFN-γ. Blontuvetmab Blontuvetmab can be used for the research of Canine B-cell lymphoma .
Hyperforin is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin modulates Ca 2+ levels by activating Ca 2+-conducting non-selective canonical TRPC6 channels and triggers adipose tissue thermogenesis via the Dlat-AMPK signaling axis to suppress obesity. Hyperforin also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model .
7α, 25-dihydroxycholesterol (7α,25-OHC) is a potent and selective agonist and endogenous ligand of the orphan GPCR receptor EBI2 (GPR183). 7α, 25-dihydroxycholesterol is highly potent at activating EBI2 (EC50=140 pM; Kd=450 pM). 7α, 25-dihydroxycholesterol can serve as a chemokine directing migration of B cells, T cells and dendritic cells .
C8-Ceramide (N-Octanoyl-D-erythro-sphingosine) is a cell-permeable analog of naturally occurring ceramides. C8-Ceramide has anti-proliferation properties and acts as a potent chemotherapeutic agent. C8-Ceramide stimulates dendritic cells to promote T cell responses upon virus infections. C8-Ceramide induces slight activation of protein kinase (PKC) in vitro .
HI5 is a potent tublin and IDO inhibitor, with an IC50 value of 70 nM in HeLa cells. HI5 inhibit IDO expression and decrease kynurenine production, leading to stimulating T cellsactivation and proliferation. HI5 can inhibit tubulin polymerization and cell migration, cause G2/M phase arrest, and induce apoptosis via the mitochondrial dependent apoptosis pathway and cause reactive oxidative stress generation in HeLa cells. HI5 can be used for researching anticancer .
SHP2/HDAC-IN-1 is a dual allosteric SHP2/HDAC inhibitor with IC50 values of 20.4 nM (SHP2) and 25.3 nM (HDAC1) respectively. SHP2/HDAC-IN-1 triggers efficient antitumor immunity by activatingT cells, enhancing the antigen presentation function and promoting cytokine secretion. SHP2/HDAC-IN-1 can be used in the research of cancer immunoresearch .
CD19 CAR mRNA (Mouse) will express mouse CD19 CAR protein, and can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 CAR is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction.
3′-Methoxyfurano[4″,5″:3,4]chalcone (compound 2) is a selective A2AAR antagonist (IC50=33.5 nM) with high affinity. 3′-Methoxyfurano[4″,5″:3,4]chalcone is also a natural product obtained from the bark of Allium cepa L. 3′-Methoxyfurano[4″,5″:3,4]chalcone can promote T cellactivation and can be used in cancer immunity research .
PF-303 is a potent, oral inhibitor of Bruton's tyrosine kinase (BTK) (IC50=0.64 nM). The melamine portion of PF-303 forms a covalent bond with BTK's Cys481, which is reversible and exhibits a high selectivity compared to irreversible covalent BTK inhibitors. PF-303 can be used to model and study the effects of BTK inhibition on the mature immune system, including effects on B-cell subsets, antibody responses, and T-cell-mediated activation .
CD19 CAR mRNA (Human) will express Human CD19 CAR protein, and can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 CAR is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction.
HDAC8-IN-12 (compound 5k) is a non-hydroxamic acid, selective inhibitor of HDAC8 (IC50: 0.12 nM) and a potent inhibitor of breast cancer. HDAC8-IN-12 triggers anti-tumor immunity by activatingT cells, increasing the proportion of M1 macrophages and decreasing the proportion of M2 macrophages. HDAC8-IN-12 (50 mg/kg) exerts tumor suppressive effects in an orthotopic mouse model of breast cancer .
AJI-100 is a dual-target inhibitor of Aurora kinase A and JAK2 with IC50 values ??of 12.7 nM and 18.5 nM, respectively. AJI-100 directly blocks Aurora kinase A to inhibit T cell mitosis and cell polarity, and inhibits JAK2activation to inhibit STAT3 phosphorylation, thereby reducing the differentiation of TH1 and TH17 cells. AJI-100 can be used in studies on regulating immune responses and preventing graft-versus-host disease (GVHD) .
Hyperforin (dicyclohexylammonium salt) (Standard) is the analytical standard of Hyperforin (dicyclohexylammonium salt). This product is intended for research and analytical applications. Hyperforin dicyclohexylammonium salt (Hyperforin DCHA) is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin dicyclohexylammonium salt modulates Ca2+ levels by activating Ca2+-conducting non-selective canonical TRPC6 channels. Hyperforin dicyclohexylammonium salt also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin dicyclohexylammonium salt modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model .
PD-1/PD-L1-IN-26 (Compound II-14) is a potent inhibitor of PD-1/PD-L1 with an IC50 of 0.0380 μM. PD-1/PD-L1-IN-26 activates the immune microenvironment by promoting the infiltration of CD4+ T cells into tumor tissues. PD-1/PD-L1-IN-26 has the potential for the research of cancer diseases .
CP 339818 hydrochloride is a nonpeptide and selective Kv1.3 (IC50 value of ~200 nM) and Kv1.4 channels blocker. CP 339818 hydrochloride is a significantly less potent blocker of Kv1.1, Kv1.2, Kv1.5, Kv1.6, Kv3.1-4, and Kv4.2. CP 339818 hydrochloride potently blocks the C-type inactivated conformation of Kv1.3 and suppresses T cellactivation .
Taminadenant mesylate (NIR178 mesylate) is a potent adenosine A2A receptor antagonist with potential anti-tumor activity. Taminadenant mesylate can selectively bind and inhibit A2AR on T lymphocytes, thereby releasing adenosine/A2AR-mediated inhibition of T lymphocytes and activatingT cell-mediated immune responses against tumor cells. Taminadenant mesylate works by reducing the proliferation of susceptible tumor cells. Taminadenant mesylate also showed effectiveness in reversing dyskinesias in Parkinson's disease models and was able to inhibit dyskinesias caused by L-DOPA .
C8 Dihydroceramide is a negative control of C8 Ceramide. C8-Ceramide (N-Octanoyl-D-erythro-sphingosine) is a cell-permeable analog of naturally occurring ceramides. C8-Ceramide has anti-proliferation properties and acts as a potent chemotherapeutic agent. C8-Ceramide stimulates dendritic cells to promote T cell responses upon virus infections. C8-Ceramide induces slight activation of protein kinase (PKC) in vitro .
PROTAC PD-L1 degrader-2 (compound C3) is an orally effective PROTAC targeting HPK1 (DC50=21.26 nM). HPK1 is a negative regulator of T cell receptors, which can lead to T cell dysfunction after abnormal activation. PROTAC PD-L1 degrader-2 can inhibit SLP76 and NF-κB signaling pathways and inhibit MAPK signal transduction, and has anticancer activity and immune activation. PROTAC PD-L1 degrader-2 has a certain oral bioavailability and can be combined with PD-L1 antibody therapy to achieve a tumor growth inhibition rate of 65.58%. PROTAC PD-L1 degrader-2 is composed of E3 ligase ligand Thalidomide (HY-14658; blue part), PROTAC linker tert-Butyl 3-oxoazetidine-1-carboxylate (HY-40146; black part), and target protein ligand HPK1-IN-51 (HY-162842; red part); the activity control of the target protein ligand can be HPK1 ligand 1 (HY-162841) [1] .
(5Z,2E)-CU-3 is a potent and selective inhibitor against the α-isozyme of DGK with an IC50 value of 0.6 μM, competitively inhibits the affinity of DGKα for ATP with a Km value of 0.48 mM. (5Z,2E)-CU-3 targets the catalytic region, but not the regulatory region of DGKα. (5Z,2E)-CU-3 has antitumoral and proimmunogenic effects, enhances the apoptosis of cancer cells and the activation of T cells .
ODN 2216 is a human-specific TLR9 (toll-like receptor 9) ligand or agonist. ODN 2216 induces high amounts of IFN-α and IFN-β. ODN 2216 induces IFN-α by pDC (plasmacytoid DC) and IL-12 (p40) production by DC (dendritic cells). ODN 2216 stimulates IFN-γ production in peripheral blood mononuclear cells (PBMC), which is indirect and mediated by IFN-α/β. ODN 2216 can activate NK cells and promote IFN-γ production of TCR-triggered CD4 +T cells .
A2AR-antagonist-1 (compound 38) is an orally active adenosine A2A receptor (A2AR) antagonist (IC50=29 nM). A2AR-antagonist-1 exhibits anti-tumor activity and mouse liver microsomal metabolic stability (t1/2=86.1 min). A2AR-antagonist-1 is also a T cellsactivator, via inhibiting immunosuppressive molecules (LAG-3 and TIM-3) and enhancing effector molecules (GZMB, IFNG, and IL-2) .
CD19 car circRNA-LNP is a lipid nanoparticle (LNP) containing CD19 car circRNA, suitable for detection of RNA delivery, translation efficiency, cell viability, etc. CD19 car circRNA can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 car is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction .
CD19 car mRNA (Mouse)-LNP is a lipid nanoparticle (LNP) containing CD19 car mRNA, suitable for detection of RNA delivery, translation efficiency, cell viability, etc. CD19 car mRNA can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 car is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction .
(R)-Phe-A110/B319, a hapten, is a selective binder to tumor-associated antigens. (R)-Phe-A110/B319 has a 20-fold higher affinity towards the H1047R mutant of p110α in the p110α/p85α PI3K complex. (R)-Phe-A110/B319 can be used for the research of conditional chimeric antigen receptor T (CAR-T) cellactivation and tumor targeting .
ODN 2216 sodium is a human-specific TLR9 (toll-like receptor 9) ligand or agonist. ODN 2216 sodium induces high amounts of IFN-α and IFN-β. ODN 2216 sodium induces IFN-α by pDC (plasmacytoid DC) and IL-12 (p40) production by DC (dendritic cells). ODN 2216 sodium stimulates IFN-γ production in peripheral blood mononuclear cells (PBMC), which is indirect and mediated by IFN-α/β. ODN 2216 sodium can activate NK cells and promote IFN-γ production of TCR-triggered CD4 +T cells .
Antitumor agent-171 (Compound 35) is an inhibitor for β-catenin/BCL9 interaction with IC50 of 1.61 μM. Antitumor agent-171 exhibits high affinity to β-catenin with Kd of 0.63 μM. Antitumor agent-171 inhibits the gene expression of axin2 with IC50 of 0.84 μM. Antitumor agent-171 inhibits cell viability of HCT116 with IC50 of 4.39 μM. Antitumor agent-171 activatesT cells, promotes antigen presentation, and exhibits antitumor efficacy and good pharmacokinetic characteristics in mouse models .
BMS-1166-N-piperidine-COOH, the BMS-1166-based moiety, binds to E3 ligase ligand via a linker to form PROTAC PD-1/PD-L1 degrader-1 (HY-131183) to degrade PD-1/PD-L1 . BMS-1166 is a potent PD-1/PD-L1 interaction inhibitor with an IC50 of 1.4 nM. BMS-1166 antagonizes the inhibitory effect of PD-1/PD-L1 immune checkpoint on T cellactivation .
CU-3 is the racemate of (5Z,2E)-CU-3. (5Z,2E)-CU-3 is a potent and selective inhibitor against the α-isozyme of DGK with an IC50 value of 0.6 μM, competitively inhibits the affinity of DGKα for ATP with a Km value of 0.48 mM. (5Z,2E)-CU-3 targets the catalytic region, but not the regulatory region of DGKα. (5Z,2E)-CU-3 has antitumoral and proimmunogenic effects, enhances the apoptosis of cancer cells and the activation of T cells .
CP-339818 is a non-peptide drug with potent Kv1.3 channel blocking activity. CP-339818 is able to effectively inhibit the activation of human T cells. By selectively blocking Kv1.3, CP-339818 is of great value in immune system research. The drug inhibits the C-type inactivated state of Kv1.3 channels in a use-dependent manner. CP-339818 has significantly weaker blocking effects on Kv1.1, Kv1.2, Kv1.5, Kv1.6, Kv3.1-4, and Kv4.2 channels, and only shows some inhibition on the Kv1.4 channel .
MAO A/HSP90-IN-1 (4-b) is a MAO A/HSP90 dual inhibitor with IC50 value of 1.77 μM and 0.019 μM in Glioblastoma (GBM) GL26 cells and HSP90α, respectively. MAO A/HSP90-IN-1 (4-b) can inhibit MAO A activity, HSP90 binding and the expression of HER2 and phospho-Akt to inhibit the growth of GBM, they also reduce PD-L1 expression, which inhibits T cellactivation. MAO A/HSP90-IN-1 (4-b) have potential to inhibit tumor immune escape. MAO A/HSP90-IN-1 (4-b) can be used for brain tumor-related diseases research .
Phospholipid PL1 is a phospholipid-derived nanoparticle, can deliver costimulatory receptor mRNA (CD137 or OX40) to T cells. Phospholipid PL1 could induce the activation of various immune cells, including T cells and dendritic cells (DCs) in order to boost antitumor immunity .
CD19 car circRNA-LNP is a lipid nanoparticle (LNP) containing CD19 car circRNA, suitable for detection of RNA delivery, translation efficiency, cell viability, etc. CD19 car circRNA can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 car is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction .
CD19 car mRNA (Mouse)-LNP is a lipid nanoparticle (LNP) containing CD19 car mRNA, suitable for detection of RNA delivery, translation efficiency, cell viability, etc. CD19 car mRNA can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 car is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction .
Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A . Cyclosporin A is a potent immunosuppressant agent, suppress T cellactivation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activatedT cells (NFAc) .
IALYLQQNW is a specific nonapeptide sequence derived from the tumor-associated antigen latent membrane protein 1 (LMP1) encoded by Epstein-Barr virus (EBV). As a latent T-cell epitope, IALYLQQNW is able to activate EBV-specific cytotoxic T lymphocytes (CTLs), which are able to recognize and kill EBV-infected cells expressing LMP1. IALYLQQNW plays an important role in the immune response against EBV-associated tumors and can be used in the study of Hodgkin's disease and nasopharyngeal carcinoma .
NFAT Inhibitor (VIVIT peptide) is a cell-permeable peptide inhibitor of nuclear factor of activatedTcells (NFAT) that selectively inhibits calcineurin-mediated dephosphorylation of NFAT .
Tetanus Toxin (830–844) is a biological active peptide. (tetanus toxin-derived peptide TT830–844 CD4+ T-cell epitope. This promiscuous CD4+ T-cell epitope can bind to a wide range of HLA–DRB molecules and is thus expected to activate CD4+ T-cell responses in a large part of the human population)
[Gln144]-PLP (139-151) is an experimental antigen used to study T cells respond to both autoantigens and cross-reactive non-autoantigens. [Gln144]-PLP (139-151) activatesT cells by binding to T-cell Receptor (TCR), which triggers an immune response. [Gln144]-PLP (139-151) can be used to study the regulation of autoimmune diseases .
CD31 (PECAM-1) is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cellactivation- .
CD31 (PECAM-1) TFA is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 TFA is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 TFA peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cellactivation- .
Lymphocyte activating pentapeptide is a short peptide sequence found in the Fc region of human IgG1 that has the ability to activate lymphocytes. Lymphocyte activating pentapeptide can be used to study the activation mechanisms of B cells and T cells, and their role in immune responses .
Cyclosporin D (Standard) is the analytical standard of Cyclosporin D. This product is intended for research and analytical applications. Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A . Cyclosporin A is a potent immunosuppressant agent, suppress T cellactivation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activatedT cells (NFAc) .
Trichomide A is a potent activator of SHP2. Trichomide A is a natural cyclodepsipeptide. Trichomide A displays immunosuppressive activity against activated T lymphocyte–mediated immune responses in Con A-activatedT cells. Trichomide A have the potential for the research of immune-related skin diseases .
RTDLDSLRTYTL is an Alpha (v) beta (6) integrin (avb6) inhibitor with high affinity and specificity. RTDLDSLRTYTL binds to avb6 integrin, a peptide sequence that activates cytotoxicity and cytokine production in T cells, such as interferon-gamma. RTDLDSLRTYTL is designed through a chimeric T cell antigen receptor (CAR) so that T cells can be redirected to specifically recognize and attack tumor cells. RTDLDSLRTYTL can be used in the research of cancer immunotherapy and targeted drug development .
M133 peptide is a coronavirus-specific CD4 T cell epitope. M133 peptide is immunodominant in mice infected with the neurotropic coronavirus (the JHM strain of mouse hepatitis virus). M133 peptide forms a complex with MHC II molecules, which is recognized by specific TCRs, thereby activating CD4 T cells .
The AAV-8 NSL epitope is a specific CD8+ T cell epitope identified from the capsid of an adeno-associated virus (AAV) serotype 8. The AAV-8 NSL epitope has a high affinity for MHC I molecules and is able to bind to MHC I molecules, thereby activating CD8+ T cells. The AAV-8 NSL epitope can be used to study the impact of T cell-mediated immune responses on AAV-mediated gene transfer .
BDC2.5 mimotope is a potent antigen-mimicking peptide that can activate CD4+ T cell populations that have the same antigen recognition properties as BDC2.5 cells. BDC2.5 mimotope can be used to study the prevention or treatment of type 1 diabetes by targeting specific T cell populations .
11R-VIVIT is a cell-permeable nuclear factor of activatedT cells (NFAT) inhibitor. 11R-VIVIT can be used for the research of podocyte and diabetic nephropathy .
MAGE A4 (230-239) is a peptide sequence derived from the MAGE-A4 protein. MAGE A4 (230-239) is an immunogenic epitope that can activateT cells and trigger the killing of tumor cells expressing MAGE-A4. MAGE A4 (230-239) is used in the development of next-generation T cell-based immunotherapies .
11R-VIVIT TFA is a cell-permeable nuclear factor of activatedT cells (NFAT) inhibitor. 11R-VIVIT TFA can be used for the research of podocyte and diabetic nephropathy .
MBP Ac1-9 refers to a peptide fragment of myelin basic protein (MBP). MBP Ac1-9 is an immunodominant epitope in the experimental autoimmune encephalomyelitis (EAE) model, which can induce T cell immune response and lead to pathological changes similar to multiple sclerosis. MBP Ac1-9 can be used to study T cellactivation and autoimmune response .
KTX-Sp2 is a potassium channel toxin. KTX-Sp2 effectively blocks three types of exogenous voltage-gated potassium channels: Kv1.1, Kv1.2 and Kv1.3. Ktx-Sp2 inhibits endogenous Kv1.3 and suppresses Ca 2+ signaling in Jurkat T cells. Ktx-Sp2 inhibits IL-2 secretion from activated Jurkat T cells .
[Leu144]-PLP (139-151) (L144-PLP(139-151)) is a peptide ligand of T cell receptor. [Leu144]-PLP (139-151) is a TCR antagonist for encephalitogenic Th1 clones, blocking their activation .
FAM49B (190-198) mouse is a peptide fragment of FAM49B. FAM49B is a mitochondria-localized protein that regulates mitochondrial fission. FAM49B regulates mitochondrial function and integrity and tumor progression. FAM49B is also a negative regulator in T cellactivation, it acts by repressing GTPase Rac activity and modulating cytoskeleton reorganization .
HLA-B*0801-binding EBV peptide is an Epstein-Barr virus (EBV) epitope FLRGRAYGL. HLA-B*0801-binding EBV peptide can bind to the HLA-B*0801 molecule. HLA-B*0801-binding EBV peptide can be presented to CD8+ T cells through HLA-B*0801 to activate a specific immune response .
β-Interleukin I (163-171), human, an immunostimulatory fragment of human IL-1β peptide, is a T cellactivator. β-Interleukin I (163-171), human is not an IL-1R-binding domain of IL-1β. β-Interleukin I (163-171), human is a potent adjuvant that enhances the immune response in a variety of exptl. situations .
ADWX 1 is a new peptide inhibitor that is potent and selective for Kv1.3 with an IC50 value of 1.89 pM. ADWX 1 inhibits Kv1.3 channel activity specifically to inhibit both the initial calcium signaling and NF-κB activation. ADWX 1 ameliorates the disease in rats of experimental autoimmune encephalomyelitis (EAE) models. ADWX 1 can be used to study T cell-mediated autoimmune diseases .
Toxic Shock Syndrome Toxin-1 (TSST-1) (58-78) is a T cell proliferation activator. Toxic Shock Syndrome Toxin-1 (TSST-1) (58-78) promotes the in vitro proliferation of human peripheral blood mononuclear cells (PBMC) in a dose-dependent manner. Toxic Shock Syndrome Toxin-1 (TSST-1) (58-78) can be used in research on inflammatory and immunity, as well as cancer .
IE1 peptide refers to an antigenic peptide encoded by the immediate early (IE) gene of mouse cytomegalovirus (mCMV). IE1 peptide is one of the key antigenic peptides expressed during mCMV infection, plays a role in transcriptional activation in the life cycle of mCMV, and is one of the earliest genes expressed in the viral replication cycle. IE1 peptide is an important target for CD8+ T cell response and can be used to study the host immune response to mCMV infection .
NY-ESO-1 (157–165) peptide is a peptide fragment from NY-ESO-1 protein. NY-ESO-1 (157–165) peptide can activate the immune system, especially for HLA-A2 positive individuals, it can be recognized by CD8+ T cells, thus triggering an immune response. NY-ESO-1 (157–165) peptide is expressed in a variety of tumors and can be used as a target for tumor immunotherapy. NY-ESO-1 (157–165) peptide can be used in the study of cancer immunotherapy .
[Leu144,Arg147]-PLP (139-151) is a mutant peptide fragment of myelin proteolipid protein (PLP), with the tryptophan and histidine at positions 144 and 147 respectively replaced by leucine and arginine. [Leu144,Arg147]-PLP (139-151) also serves as a T cell receptor (TCR) antagonist for encephalitogenic Th1 clones, blocking their activationin vitro. Furthermore, [Leu144,Arg147]-PLP (139-151) can inhibit the development of experimental autoimmune encephalomyelitis (EAE) .
MBP Ac1-9 (4Y) is a synthetic peptide derived from a fragment of myelin basic protein (MBP) that has undergone specific chemical modifications. MBP Ac1-9 (4Y) is able to form a complex with the MHC class II molecule I-Au and activate specific T cell receptor (TCR), thus playing a role in the pathogenesis of experimental autoimmune encephalomyelitis (EAE). MBP Ac1-9 (4Y) can be used to study autoimmune diseases, especially those involving the central nervous system, such as multiple sclerosis .
H2-D b restricted epitopes VSV Nucleoprotein (52-59) is a 9-mer peptide derived from the nucleoprotein of Vesicular Stomatitis Virus (VSV). H2-D b restricted epitopes VSV Nucleoprotein (52-59) binds to MHC class I molecules and presents itself to CD8+ T cells, thereby activating cytotoxic T lymphocytes (CTLs), which can recognize and kill cells expressing the corresponding antigen. H2-D b restricted epitopes VSV Nucleoprotein (52-59) can be used in the development of CTL vaccines against Ebola virus .
Glofitamab (RO7082859) is a T-cell-engaging bispecific antibody possessing a novel 2:1 structure with bivalency for CD20 on B cells and monovalency for CD3 on T cells. Glofitamab leads to T-cellactivation, proliferation, and tumor cell killing upon binding to CD20 on malignant cells. Glofitamab induces durable complete remissions in relapsed or refractory B-Cell non-Hodgkin lymphoma (B-NHL) .
Eftilagimod alfa (IMP321) is a recombinant LAG-3Ig fusion protein that binds to MHC class II. Eftilagimod alfa mediates antigen-presenting cell (APC) activation followed by CD8 T-cellactivation. Eftilagimod alfa can be used for metastatic melanoma and metastatic breast carcinoma research .
Encelimab is an anti-LAG3 antibody. Encelimab blocks the interaction between LAG-3 and MHC II, and enhances T-cellactivation. Encelimab alone or in combination with an anti-PD-1 antibody reduces tumor size in a lymphoma mice model (A20 cell xenograft) .
Onvatilimab (JNJ-61610588) is a human IgG1κ anti-VISTA (V-domain Ig Suppressor of T-cellActivation) monoclonal antibody. Onvatilimab has an anti-tumor activity .
Vudalimab is a potent dual PD-1 and CTLA-4 inhibitor as a fully humanized bispecific monoclonal antibody. Vudalimab targets immune checkpoint receptors PD-1 and CTLA-4 and promotes tumor-selective T-cellactivation .
Cinrebafusp alfa (PRS 343) is a high affinity CD137/HER2 bispecfic anticalin-based drug. Cinrebafusp alfa binds to recombinant human HER2 (Kd=0.3 nM) and human monomeric CD137 (4-1BB; Kd=5 nM). Cinrebafusp alfa facilitates T-cell costimulation by tumor-localized, HER2-dependent 4-1BB clustering and activation, further enhancing T-cell receptor-mediated activity and leading to tumor destruction. Cinrebafusp alfa has the potential for HER2+ solid tumors research .
Neihulizumab (ALTB-168) is an immune checkpoint agonistic antibody that binds to human CD162 (PSGL-1), leading to downregulation of activatedT-cells. Neihulizumab can be uesd for steroid-refractory acute graft-versus-host-disease (SR-aGVHD), psoriasis, psoriatic arthritis and ulcerative colitis research .
Siplizumab (MEDI-507) is a humanized IgG1 monoclonal antibody against CD2. Siplizumab depletes T cells, decreases T cellactivation, inhibites T cell proliferation and enriches naïve and bona fide regulatory T cells .
Efalizumab is a targeted T cell modulator, and is a humanized monoclonal antibody of CD11a, the α subunit of LFA-1. Efalizumab inhibits T cellactivation, cutaneous T cell trafficking, and T cell adhesion to keratinocytes, can be used for plaque psoriasis research .
ABBV-383 (ABBV-383) is a BCMA × CD3 bispecific T-cell engager (BiTE) that can inhibit the activity of B-cell maturation antigen (BCMA) and activate the T-cell surface glycoprotein CD3 complex. ABBV-383 can be used for research in multiple myeloma, immunoglobulin light chain amyloidosis, and cardiovascular diseases .
Teclistamab is a human bispecific antibody to BCMA and CD3 that recognizes BCMA on target cells and CD3 on T cells and induces T cell-mediated cytotoxicity leading to T cellactivation and subsequent target cell lysis. Teclistamab can be used in studies of diseases related to multiple myeloma (MM) .
Vepsitamab (AMG 199) is an anti-MUC17/CD3 BiTE antibody that binds to CD3 on T cells and MUC17 expressed on tumor cells, mediates redirected tumor cell lysis, and induces T cellactivation and proliferation .
Telazorlimab (GBR-830) is a humanized monoclonal antibody against OX40 costimulatory receptor on activatedT cells. Telazorlimab can be used for the research of autoimmune diseases .
Lulizumab (Humanized Anti-CD28 Recombinant Antibody) is a selective CD28 blockade, Lulizumab prevents T cellactivation by selectively targeting CD28 signaling .
Cabiralizumab (FPA 008) is an anti-CSF1R monoclonal antibody (MAb). Cabiralizumab enhances T cell infiltration and antitumor T cell immune responses. Cabiralizumab inhibits the activation of osteoclasts and blocks bone destruction, and can be used in the research of rheumatoid arthritis (RA). Cabiralizumab can combine with Nivolumab (HY-P9903) for lung cancer research .
Talquetamab (JNJ-64407564) is a humanized bispecific antibody that binds to GPRC5D (member of G protein-coupled receptor family C5 group D) and CD3 to induce T cell-mediated killing of GPRC5D-expressing MM cells through T cell recruitment and activation. Talquetamab (JNJ-64407564) has antitumor activity .
Mitazalimab (ADC-1013; JNJ-64457107) is FcγR-dependent CD40 agonist with tumor-directed activity. Mitazalimab activates antigen-presenting cells, e.g. dendritic cells (DC), to initiate tumor-reactive T cells. Therefore, Mitazalimab induces tumor-specific T cells to infiltrate and kill tumors. Mitazalimab remodels the tumor-infiltrating myeloid microenvironment .
TSR-033 is a high affinity human IgG4 antibody targeting LAG-3 (lymphocyte activation gene-3), a co-receptor associated with impaired T cell function and often co-expressed with PD-1, that enhances T cell function and PD-1 blocking activity in vitro and in vivo. TSR-033 has anti-tumor activity .
Pateclizumab (MLTA3698A) is a humanized antibody against lymphotoxin α (LTα), a transiently expressed cytokine on activated B and T cells (Th1, Th17), which are implicated in rheumatoid arthritis (RA) pathogenesis .
Bavunalimab (Anti-Human CTLA4xLAG3) is a bispecific human anti-CTLA-4/LAG-3 monoclonal antibody. Bavunalimab activatesT cells in NSG mice. Bavunalimab can be used for the research of cancer .
Revdofilimab (ABBV-368) is a human IgG1 agonist monoclonal antibody against OX40. Among them, OX40 is a member of the TNF receptor superfamily expressed on activated and memory T cell subsets and T regulatory cells .
Ivuxolimab is an OX40 (also known as CD134; TNFRSF4) agonist monoclonal antibody. OX40 is a costimulatory receptor expressed on activated CD4 + and CD8 +T cells. Ivuxolimab shows antitumor activity, with potential immunostimulatory activity .
Tuparstobart (Incagn-02385) is an IgG1κ antibody targeting LAG-3. LAG-3 is an immune checkpoint receptor protein mainly expressed on activatedT cells, NK cells, B cells and plasmacytoid dendritic cells .
Sotigalimab, a CD40 agonistic monoclonal antibody. Sotigalimab binds CD40 with high affinity and activates antigen-presenting cells, thereby stimulating cancer-specific T cell responses. Sotigalimab is mainly used in the study of metastatic pancreatic cancer and metastatic melanoma .
Nemvaleukin alfa (ALKS 4230) is a IL-2 fusion protein that selectively binds to intermediate-affinity IL-2R. Nemvaleukin alfa is an activator of NK and effector T cells. Nemvaleukin alfa can be used for research of cancer .
Tregalizumab is a humanized anti-human CD4 monoclonal antibody (IgG1 type) that selectively activates the suppressive properties of regulatory T cells (Tregs) in vitro. Tregalizumab can be used in the research of autoimmune diseases (resulting from insufficient Treg activity) and allergies .
Dafsolimab (SPV-T3a) is an IgG2a murine monoclonal antibody (anti-CD3). Dafsolimab can induce cell death through modulation and activation of the CD3/T cell receptor complex. Dafsolimab can be used for the research of graft-versus-host disease (GVHD) .
Puxitatug is an immunoglobulin G1-κ, anti-[Homo sapiens VTCN1 (Vset domain containing T cellactivation inhibitor 1, B7 family member H4, B7H4, B7-H4)] Homo sapiens monoclonal antibody .
Anti-Mouse CD40 Antibody (FGK4.5/FGK45) is a rat-derived IgG2a monoclonal antibody targeting mouse CD40. CD40 is a type I transmembrane glycoprotein that belongs to the tumor necrosis factor receptor (TNFR) superfamily. CD40 can act as a co-stimulatory molecule to activate B cells, dendritic cells, monocytes, and other APCs, promoting anti-tumor T cell responses.
Blontuvetmab (AT 004) is a caninized CD20 monoclonal antibody and is also a potent, selective, highly potent antagonist of A2aR receptor. Blontuvetmab behaves as Nociceptin (HY-P0183)/Orphanin (HY-P0183) FQ receptor (NOP) agonists displaying weak NOP affinity. Blontuvetmab inhibits 5'-N-Ethylcarboxamidoadenosine (NECA)-mediated A2aR activation and significantly reverses the ability of adenosine to suppress CD8 T cellactivation, increasing levels of cytokines such as IFN-γ. Blontuvetmab Blontuvetmab can be used for the research of Canine B-cell lymphoma .
Lorukafusp alfa (14.18 mAb; hu14.18-IL2) is an immunocytokine consisting of the humanized 14.18 anti-GD2 mAb linked to IL210. Lorukafusp alfa has activity mediated by activation of antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity via the binding of hu14.18-IL2 to GD2 on the tumor cell surface, followed by binding to Fc receptors on effector cells along with activation of NK and T cells via IL2 receptor binding. Lorukafusp alfa has anti-tumor activity .
Glofitamab (RO7082859) is a T-cell-engaging bispecific antibody possessing a novel 2:1 structure with bivalency for CD20 on B cells and monovalency for CD3 on T cells. Glofitamab leads to T-cellactivation, proliferation, and tumor cell killing upon binding to CD20 on malignant cells. Glofitamab induces durable complete remissions in relapsed or refractory B-Cell non-Hodgkin lymphoma (B-NHL) .
Eftilagimod alfa (IMP321) is a recombinant LAG-3Ig fusion protein that binds to MHC class II. Eftilagimod alfa mediates antigen-presenting cell (APC) activation followed by CD8 T-cellactivation. Eftilagimod alfa can be used for metastatic melanoma and metastatic breast carcinoma research .
Heraclenin, a natural furanocoumarin, significantly inhibits T cell receptor-mediated proliferation in human primary T cells in a concentration-dependent manner by targeting nuclear factor of activatedT-cells (NFAT) .
Onvatilimab (JNJ-61610588) is a human IgG1κ anti-VISTA (V-domain Ig Suppressor of T-cellActivation) monoclonal antibody. Onvatilimab has an anti-tumor activity .
Phytohemagglutinin (PHA-M), the major seed lectin of the common bean, Phaseolus vulgaris, accumulates in the parenchyma cells of the cotyledons. Phytohemagglutinin is a T-cellactivator. Stimulation of human mononuclear leukocytes by Phytohemagglutinin induces the expression of ChAT mRNA, and potentiated ACh synthesis .
Vudalimab is a potent dual PD-1 and CTLA-4 inhibitor as a fully humanized bispecific monoclonal antibody. Vudalimab targets immune checkpoint receptors PD-1 and CTLA-4 and promotes tumor-selective T-cellactivation .
Cinrebafusp alfa (PRS 343) is a high affinity CD137/HER2 bispecfic anticalin-based drug. Cinrebafusp alfa binds to recombinant human HER2 (Kd=0.3 nM) and human monomeric CD137 (4-1BB; Kd=5 nM). Cinrebafusp alfa facilitates T-cell costimulation by tumor-localized, HER2-dependent 4-1BB clustering and activation, further enhancing T-cell receptor-mediated activity and leading to tumor destruction. Cinrebafusp alfa has the potential for HER2+ solid tumors research .
Rocaglamide (Roc-A) is isolated from the genus Aglaia and can be used for coughs, injuries, asthma and inflammatory skin diseases. Rocaglamide is a potent inhibitor of NF-κBactivation in T-cells. Rocaglamide is a potent and selective heat shock factor 1 (HSF1)activation inhibitor with an IC50 of ~50 nM. Rocaglamide inhibits the function of the translation initiation factor eIF4A. Rocaglamide also has anticancer properties in leukemia .
Siplizumab (MEDI-507) is a humanized IgG1 monoclonal antibody against CD2. Siplizumab depletes T cells, decreases T cellactivation, inhibites T cell proliferation and enriches naïve and bona fide regulatory T cells .
Okicenone is a Hu protein R (HuR) inhibitor. Okicenone inhibits HuR oligomerization, interferes with HuR RNA binding, HuR trafficking, cytokine expression and T-cellactivation .
Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A . Cyclosporin A is a potent immunosuppressant agent, suppress T cellactivation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activatedT cells (NFAc) .
Teclistamab is a human bispecific antibody to BCMA and CD3 that recognizes BCMA on target cells and CD3 on T cells and induces T cell-mediated cytotoxicity leading to T cellactivation and subsequent target cell lysis. Teclistamab can be used in studies of diseases related to multiple myeloma (MM) .
Vepsitamab (AMG 199) is an anti-MUC17/CD3 BiTE antibody that binds to CD3 on T cells and MUC17 expressed on tumor cells, mediates redirected tumor cell lysis, and induces T cellactivation and proliferation .
Cyclosporin D (Standard) is the analytical standard of Cyclosporin D. This product is intended for research and analytical applications. Cyclosporin D, a metabolite of Cyclosporin A, is a weak immunosuppressant. Cyclosporin D is used as internal standard for quantification of Cyclosporin A . Cyclosporin A is a potent immunosuppressant agent, suppress T cellactivation by inhibiting calcineurin and the calcineurin-dependent transcription factors nuclear factor of activatedT cells (NFAc) .
L-Kynurenine sulfate, an aryl hydrocarbon receptor (AHR) agonist that activates AHR-directed, naive T cell polarization to the anti-inflammatory Treg phenotype .
Echinulin (Echinuline) is a cyclic dipeptide carrying a triprenylated indole moiety. Echinulin contributes to the activation of T cell subsets, which leads to NF-κBactivation.Echinulin exerts its immune roles by the NF-κB pathway.Echinulin has the potential to serve as a immunotherapeutic agent .
Cabiralizumab (FPA 008) is an anti-CSF1R monoclonal antibody (MAb). Cabiralizumab enhances T cell infiltration and antitumor T cell immune responses. Cabiralizumab inhibits the activation of osteoclasts and blocks bone destruction, and can be used in the research of rheumatoid arthritis (RA). Cabiralizumab can combine with Nivolumab (HY-P9903) for lung cancer research .
Talquetamab (JNJ-64407564) is a humanized bispecific antibody that binds to GPRC5D (member of G protein-coupled receptor family C5 group D) and CD3 to induce T cell-mediated killing of GPRC5D-expressing MM cells through T cell recruitment and activation. Talquetamab (JNJ-64407564) has antitumor activity .
Mitazalimab (ADC-1013; JNJ-64457107) is FcγR-dependent CD40 agonist with tumor-directed activity. Mitazalimab activates antigen-presenting cells, e.g. dendritic cells (DC), to initiate tumor-reactive T cells. Therefore, Mitazalimab induces tumor-specific T cells to infiltrate and kill tumors. Mitazalimab remodels the tumor-infiltrating myeloid microenvironment .
Cortodoxone (11-Deoxycortisol; cortexolone) is a glucocorticoid steroid hormone and also is a glucocorticoid antagonist. Cortodoxone increases tryptophan oxygenase (TO) activity and induces the secretion of corticosterone. Cortodoxone regulates T cell proliferation and activation .
15-acetoxyscirpenol, one of acetoxyscirpenol moiety mycotoxins (ASMs), strongly induces apoptosis and inhibits Jurkat T cell growth in a dose-dependent manner by activating other caspases independent of caspase-3 .
Dihydrocucurbitacin B, a triterpene isolated from Cayaponia tayuya roots, inhibits nuclear factor of activatedT cells (NFAT), induces cell cycle arrested in the G0 phase, and inhibits delayed type hypersensitivity .
Archangelicin is an inhibitor for cAMP-phosphodiesterase (cAMP-PDE) with IC50 >400 μM. Archangelicin inhibits nuclear factor of activatedT cell (NFAT) with IC50 of 9 μM. Archangelicin exhibits antitumor and anti-inflammatory .
Ivuxolimab is an OX40 (also known as CD134; TNFRSF4) agonist monoclonal antibody. OX40 is a costimulatory receptor expressed on activated CD4 + and CD8 +T cells. Ivuxolimab shows antitumor activity, with potential immunostimulatory activity .
Sotigalimab, a CD40 agonistic monoclonal antibody. Sotigalimab binds CD40 with high affinity and activates antigen-presenting cells, thereby stimulating cancer-specific T cell responses. Sotigalimab is mainly used in the study of metastatic pancreatic cancer and metastatic melanoma .
Nemvaleukin alfa (ALKS 4230) is a IL-2 fusion protein that selectively binds to intermediate-affinity IL-2R. Nemvaleukin alfa is an activator of NK and effector T cells. Nemvaleukin alfa can be used for research of cancer .
Cortodoxone (Standard) is the analytical standard of Cortodoxone. This product is intended for research and analytical applications. Cortodoxone (11-Deoxycortisol; cortexolone) is a glucocorticoid steroid hormone and also is a glucocorticoid antagonist. Cortodoxone increases tryptophan oxygenase (TO) activity and induces the secretion of corticosterone. Cortodoxone regulates T cell proliferation and activation .
Histamine dihydrochloride is a reactive oxygen species (ROS) inhibitor. Histamine dihydrochloride can suppress ROS production and work together with IL-2 to activateT cells and NK cells, leading to immune activation in the tumor microenvironment, which consequently kills acute myeloid leukemia (AML) cells. Histamine dihydrochloride can cause a reduction in vaginal tetrazo reduction, increased epithelial growth, and heightened keratinization in mouse models of ovariectomy. Histamine dihydrochloride can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .
Hyperforin dicyclohexylammonium salt (Hyperforin DCHA) is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin dicyclohexylammonium salt modulates Ca 2+ levels by activating Ca 2+-conducting non-selective canonical TRPC6 channels. Hyperforin dicyclohexylammonium salt also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin dicyclohexylammonium salt modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model .
Histamine (dihydrochloride) (Standard) is the analytical standard of Histamine (dihydrochloride). This product is intended for research and analytical applications. Histamine dihydrochloride is a reactive oxygen species (ROS) inhibitor. Histamine dihydrochloride can suppress ROS production and work together with IL-2 to activateT cells and NK cells, leading to immune activation in the tumor microenvironment, which consequently kills acute myeloid leukemia (AML) cells. Histamine dihydrochloride can cause a reduction in vaginal tetrazo reduction, increased epithelial growth, and heightened keratinization in mouse models of ovariectomy. Histamine dihydrochloride can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .
QS-21, an immunostimulatory saponin, could be used as a potent vaccine adjuvant. QS-21 stimulates Th2 humoral and Th1 cell-mediated immune responses through action on antigen presenting cells (APCs) and T cells. QS-21 can activate the NLRP3 inflammasome with subsequent release of caspase-1 dependent cytokines, IL-1β and IL-18 .
Hyperforin is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin modulates Ca 2+ levels by activating Ca 2+-conducting non-selective canonical TRPC6 channels and triggers adipose tissue thermogenesis via the Dlat-AMPK signaling axis to suppress obesity. Hyperforin also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model .
7α, 25-dihydroxycholesterol (7α,25-OHC) is a potent and selective agonist and endogenous ligand of the orphan GPCR receptor EBI2 (GPR183). 7α, 25-dihydroxycholesterol is highly potent at activating EBI2 (EC50=140 pM; Kd=450 pM). 7α, 25-dihydroxycholesterol can serve as a chemokine directing migration of B cells, T cells and dendritic cells .
3′-Methoxyfurano[4″,5″:3,4]chalcone (compound 2) is a selective A2AAR antagonist (IC50=33.5 nM) with high affinity. 3′-Methoxyfurano[4″,5″:3,4]chalcone is also a natural product obtained from the bark of Allium cepa L. 3′-Methoxyfurano[4″,5″:3,4]chalcone can promote T cellactivation and can be used in cancer immunity research .
Hyperforin (dicyclohexylammonium salt) (Standard) is the analytical standard of Hyperforin (dicyclohexylammonium salt). This product is intended for research and analytical applications. Hyperforin dicyclohexylammonium salt (Hyperforin DCHA) is a transient receptor canonical 6 (TRPC6) channels activator. Hyperforin dicyclohexylammonium salt modulates Ca2+ levels by activating Ca2+-conducting non-selective canonical TRPC6 channels. Hyperforin dicyclohexylammonium salt also shows diverse pharmacological activities including anti-depression, anti-tumor, anti-dementia, anti-diabetes. Hyperforin dicyclohexylammonium salt modulates γδ T cells to secret IL-17α, improves Imiquimod (HY-B0180)-induced psoriasis-like mice model .
IL-13 Protein, Mouse is an immunoregulatory cytokine produced primarily by activated Th2 cells, and also by mast cells and NK cells. IL-13 exerts anti-inflammatory effects on monocytes and macrophages and it inhibits the expression of inflammatory cytokines such as IL-1β, TNF-α, IL-6 and IL-8.
IL-13 protein is a cytokine involved in allergic inflammation, immune response to parasites, and B cell proliferation. IL-13 Protein, Cotton Rat is the recombinant rat-derived IL-13 protein, expressed by E. coli , with N-6*His.
IL-13 protein is a cytokine involved in allergic inflammation, immune response to parasites, and B cell proliferation. IL-13 Protein, Mouse (HEK293, His) is the recombinant mouse-derived IL-13 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of IL-13 Protein, Mouse (HEK293, His) is 110 a.a., with molecular weight of 14-30 kDa.
IL-13 protein is a cytokine involved in allergic inflammation, immune response to parasites, and B cell proliferation. Animal-Free IL-13 Protein, Mouse (His) is the recombinant mouse-derived animal-FreeIL-13 protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free IL-13 Protein, Mouse (His) is 110 a.a., with molecular weight of ~13.06 kDa.
The CD27/TNFRSF7 protein is a receptor for CD70/CD27L and may ensure the survival of activated T cells, suggesting that it plays a crucial role in immune responses. Its association with SIVA1 suggests a regulatory function in the apoptotic pathway. CD27/TNFRSF7 Protein, Human (HEK293, His-Fc) is the recombinant human-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-hFc, C-6*His labeled tag. The total length of CD27/TNFRSF7 Protein, Human (HEK293, His-Fc) is 172 a.a., with molecular weight of ~60 kDa.
CD27/NFRSF7 Protein acts as a receptor for CD70/CD27L, supporting activated T-cell survival and potentially influencing apoptosis through interactions with SIVA1.It forms homodimers and engages with SIVA1 and TRAF2, indicating diverse roles in cellular processes.CD27/TNFRSF7 Protein, Mouse (HEK293, His-Fc) is the recombinant mouse-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-hFc, C-6*His labeled tag.
CD27/TNFRSF7 Protein lacks conserved residue(s) crucial for feature annotation propagation, suggesting a unique structural characteristic. This peculiarity may influence CD27's functional properties within the TNFR superfamily, emphasizing the need for further investigation to understand its specific roles and regulatory mechanisms in cellular processes. CD27/TNFRSF7 Protein, Rhesus macaque (HEK293, Fc) is the recombinant Rhesus Macaque-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD27/TNFRSF7 Protein, Rhesus macaque (HEK293, Fc) is 172 a.a., with molecular weight of 60-75 kDa.
ICOS proteins play a critical role in enhancing all basic T cell responses to foreign antigens. It promotes cell proliferation, lymphokine secretion and upregulation of intercellular interaction molecules, and promotes effective B cell antibody secretion. ICOS Protein, Rhesus macaque (HEK293,Fc) is the recombinant Rhesus Macaque-derived ICOS protein, expressed by HEK293 , with C-hFc labeled tag. The total length of ICOS Protein, Rhesus macaque (HEK293,Fc) is 121 a.a., with molecular weight of 50-60 kDa.
KBTBD8 in the BCR E3 ubiquitin ligase complex plays a critical regulatory role in neural crest specification. The BCR(KBTBD8) complex coordinates this action by monoubiquitinating NOLC1 and TCOF1. KBTBD8 Protein, Human (Sf9) is the recombinant human-derived KBTBD8 protein, expressed by Sf9 insect cells , with tag free. The total length of KBTBD8 Protein, Human (Sf9) is 600 a.a., .
KBTBD8 in the BCR E3 ubiquitin ligase complex plays a critical regulatory role in neural crest specification. The BCR(KBTBD8) complex coordinates this action by monoubiquitinating NOLC1 and TCOF1. KBTBD8 Protein, Human (Sf9, His, Strep) is the recombinant human-derived KBTBD8 protein, expressed by Sf9 insect cells , with N-Strep, N-8*His labeled tag. The total length of KBTBD8 Protein, Human (Sf9, His, Strep) is 600 a.a., .
VISTA/B7-H5 Protein is a type I transmembrane protein expressed primarily in white blood cells that inhibits T cell function. VISTA/B7-H5 Protein promotes embryonic stem cell differentiation by inhibiting BMP4 signaling and stimulates MMP14 mediated MMP2 activation. VISTA/B7-H5 Protein is highly expressed in tumors. VISTA/B7-H5 Protein, Mouse (159a.a, HEK293, His) is the recombinant mouse-derived VISTA/B7-H5 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of VISTA/B7-H5 Protein, Mouse (159a.a, HEK293, His) is 159 a.a., with molecular weight of 30-40 kDa.
B7-2/CD86 Protein, Mouse (HEK293, His), a second CTLA4 ligand expressed on murine B cells, can serve as a costimulatory molecule for T cell activation.
The B7-H4 protein acts as a negative regulator and inhibits T cell-mediated immune responses, including activation, proliferation, cytokine production, and cytotoxicity. Significant significance can be observed when expressed on tumor macrophages, cooperating with regulatory T cells (Tregs) to suppress tumor-associated antigen-specific T cell immunity. B7-H4 Protein, Mouse (sf9, His) is the recombinant mouse-derived B7-H4 protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of B7-H4 Protein, Mouse (sf9, His) is 228 a.a., with molecular weight of ~26.6 kDa.
The B7-H4 protein acts as a negative regulator and inhibits T cell-mediated immune responses, including activation, proliferation, cytokine production, and cytotoxicity. Significant significance can be observed when expressed on tumor macrophages, cooperating with regulatory T cells (Tregs) to suppress tumor-associated antigen-specific T cell immunity. B7-H4 Protein, Mouse (HEK293, His) is the recombinant mouse-derived B7-H4 protein, expressed by HEK293 , with C-His labeled tag. The total length of B7-H4 Protein, Mouse (HEK293, His) is 228 a.a., with molecular weight of ~26.6 kDa.
The B7-H4 protein acts as a negative regulator, inhibiting T cell-mediated immune responses, including activation, proliferation, cytokine production, and cytotoxicity. When expressed on tumor macrophages, it cooperates with regulatory T cells to suppress tumor-associated antigen-specific T cell immunity. B7-H4 Protein, Human (HEK293, His) is the recombinant human-derived B7-H4 protein, expressed by HEK293 , with C-His labeled tag.
The B7-H4 protein acts as a negative regulator, inhibiting T cell activation, proliferation, cytokine production, and cytotoxicity. When expressed on tumor macrophages, it cooperates with regulatory T cells (Tregs) to suppress tumor-associated antigen-specific T cell immunity and create an immunosuppressive microenvironment. B7-H4 Protein, Rat (HEK293, His) is the recombinant rat-derived B7-H4 protein, expressed by HEK293 , with C-His labeled tag. The total length of B7-H4 Protein, Rat (HEK293, His) is 228 a.a., with molecular weight of 42-65 kDa.
B7-H4 Protein, Human (HEK293, Fc) may participate in negative regulation of cell-mediated immunity in peripheral tissues. Cell-associated B7-H4 could also inhibit T cell response. B7-H4 acts as a morphogenic factor for cancer cells.
B7-H4 Protein, Rhesus macaque (HEK293, His) may participate in negative regulation of cell-mediated immunity in peripheral tissues. Cell-associated B7-H4 could also inhibit T cell response. B7-H4 acts as a morphogenic factor for cancer cells.
B7-H4 Protein, Rhesus macaque (HEK293, Fc) may participate in negative regulation of cell-mediated immunity in peripheral tissues. Cell-associated B7-H4 could also inhibit T cell response. B7-H4 acts as a morphogenic factor for cancer cells.
The B7-H4 protein acts as a negative regulator, inhibiting T cell-mediated immune responses, including activation, proliferation, cytokine production, and cytotoxicity. When expressed on tumor macrophages, it cooperates with regulatory T cells to suppress tumor-associated antigen-specific T cell immunity. B7-H4 Protein, Human (Biotinylated, HEK293, His) is the recombinant human-derived B7-H4 protein, expressed by HEK293 , with C-His labeled tag.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human (HEK293, hFc-Flag) has a total length of 248 amino acids (M13-L261), is expressed in HEK392 cells with N-terminal hFc- and Flag-tag.
CD40L/CD154/TRAP proteins stimulate T cell proliferation and cytokine production, acting as ligands for integrins and CD40 receptors to activate various cell-dependent effects such as B cell activation and NF-κ-B signaling. CD40L/CD154/TRAP Protein, Human (HEK293, N-hFc) is the recombinant human-derived CD40L/CD154/TRAP protein, expressed by HEK293 , with N-hFc labeled tag. The total length of CD40L/CD154/TRAP Protein, Human (HEK293, N-hFc) is 149 a.a., with molecular weight of ~49 kDa.
B7-H4 Protein, Mouse (HEK293, Fc) may participate in negative regulation of cell-mediated immunity in peripheral tissues. Cell-associated B7-H4 could also inhibit T cell response. B7-H4 acts as a morphogenic factor for cancer cells.
SH2D1A protein regulates receptors of the SLAM family (SLAMF1, CD244, LY9, CD84, SLAMF6, and SLAMF7). SH2D1A Protein, Human (His) is the recombinant human-derived SH2D1A protein, expressed by E. coli , with N-6*His labeled tag. The total length of SH2D1A Protein, Human (His) is 128 a.a., with molecular weight of ~16.0 kDa.
CD27/TNFRSF7 Protein lacks conserved residue(s) crucial for feature annotation propagation, suggesting a unique structural characteristic. This peculiarity may influence CD27's functional properties within the TNFR superfamily, emphasizing the need for further investigation to understand its specific roles and regulatory mechanisms in cellular processes. CD27/TNFRSF7 Protein, Rhesus macaque (HEK293, His) is the recombinant Rhesus Macaque-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD27/TNFRSF7 Protein, Rhesus macaque (HEK293, His) is 172 a.a., with molecular weight of ~40.0 kDa.
The CD26/dipeptidyl peptidase 4 protein is a cell surface glycoprotein receptor that induces T cell proliferation and NF-kappa-B activation. CD26 also works with FAP to promote pericellular proteolysis, endothelial cell migration, and invasion of the extracellular matrix. CD26/Dipeptidyl Peptidase 4 Protein, Human (HEK293, His) is the recombinant human-derived CD26/Dipeptidyl Peptidase 4 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD26/Dipeptidyl Peptidase 4 Protein, Human (HEK293, His) is 738 a.a., with molecular weight of 86-130 kDa.
CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). GMP CD40L/CD154/TRAP Protein, Human (HEK293) has a total length of 149 amino acids (M113-L261), is expressed in HEK392 cells under GMP standard with tag free.
The CD27/TNFRSF7 protein is predicted to have endopeptidase inhibitor activity, be ethanol responsive, and be membrane localized. Its ortholog of human CD27 has been implicated in lymphoproliferative syndrome 2, emphasizing immune system regulation. CD27/TNFRSF7 Protein, Rat (HEK293, Fc) is the recombinant rat-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-hFc labeled tag.
The CD27/TNFRSF7 protein is a receptor for CD70/CD27L and may ensure the survival of activated T cells, suggesting that it plays a crucial role in immune responses. Its association with SIVA1 suggests a regulatory function in the apoptotic pathway. CD27/TNFRSF7 Protein, Human (sf9, His) is the recombinant human-derived CD27/TNFRSF7 protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of CD27/TNFRSF7 Protein, Human (sf9, His) is 173 a.a., with molecular weight of ~27 kDa.
The CD27/TNFRSF7 protein is a receptor for CD70/CD27L and may ensure the survival of activated T cells, suggesting that it plays a crucial role in immune responses. Its association with SIVA1 suggests a regulatory function in the apoptotic pathway. CD27/TNFRSF7 Protein, Human (HEK293, Fc) is the recombinant human-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-rFc labeled tag. The total length of CD27/TNFRSF7 Protein, Human (HEK293, Fc) is 173 a.a., with molecular weight of ~63 kDa.
CD27/NFRSF7 Protein acts as a receptor for CD70/CD27L, supporting activated T-cell survival and potentially influencing apoptosis through interactions with SIVA1.It forms homodimers and engages with SIVA1 and TRAF2, indicating diverse roles in cellular processes.CD27/TNFRSF7 Protein, Mouse (HEK293, His) is the recombinant mouse-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-His labeled tag.
The CD27/TNFRSF7 protein is a receptor for CD70/CD27L and may ensure the survival of activated T cells, suggesting that it plays a crucial role in immune responses. Its association with SIVA1 suggests a regulatory function in the apoptotic pathway. CD27/TNFRSF7 Protein, Human (Biotinylated, sf9, His) is the recombinant human-derived CD27/TNFRSF7 protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of CD27/TNFRSF7 Protein, Human (Biotinylated, sf9, His) is 173 a.a., with molecular weight of ~20.7 kDa.
The CD27/TNFRSF7 protein is a receptor for CD70/CD27L and may ensure the survival of activated T cells, suggesting that it plays a crucial role in immune responses. Its association with SIVA1 suggests a regulatory function in the apoptotic pathway. CD27/TNFRSF7 Protein, Human (Biotinylated, HEK293, Fc-Avi) is the recombinant human-derived CD27/TNFRSF7 protein, expressed by HEK293 , with C-Avi, C-hFc labeled tag. The total length of CD27/TNFRSF7 Protein, Human (Biotinylated, HEK293, Fc-Avi) is 173 a.a., with molecular weight of ~47.8 kDa.
Linker for activation of T-cells Family Member 2; Linker for activation of B-cells; Membrane-Associated Adapter Molecule; Non-T-cellactivation Linker; Williams-Beuren Syndrome Chromosomal Region 15 Protein; Williams-Beuren Syndrome Chromosomal Region 5 Protei
NTAL protein is critical for FCER1 downstream signaling in mast cells and is involved in BCR-mediated signaling in B cells and FCGR1-mediated signaling in myeloid cells. It acts as a molecular bridge, recruiting GRB2 upon phosphorylation, linking receptor activation to intracellular responses. NTAL Protein, Human (HEK293, His) is the recombinant human-derived NTAL protein, expressed by HEK293 , with C-6*His labeled tag. The total length of NTAL Protein, Human (HEK293, His) is 217 a.a., with molecular weight of 35-40 kDa.
The B7-H4 protein acts as a negative regulator, inhibiting T cell-mediated immune responses, including activation, proliferation, cytokine production, and cytotoxicity. When expressed on tumor macrophages, it cooperates with regulatory T cells to suppress tumor-associated antigen-specific T cell immunity. B7-H4 Protein, Human (Biotinylated, HEK293, Fc-Avi) is the recombinant human-derived B7-H4 protein, expressed by HEK293 , with C-Avi, C-hFc labeled tag.
DNAM-1 protein is a key player in cell-cell adhesion and lymphocyte signaling, mediating cytotoxicity and lymphokine secretion of CTL and NK cells. As a receptor for NECTIN2, DNAM-1 stimulates T cell proliferation and cytokine production (IL2, IL5, IL10, IL13, and IFNG) upon ligand binding. DNAM-1 Protein, Human (HEK293, hFc, Myc) is the recombinant human-derived DNAM-1 protein, expressed by HEK293 , with C-Myc, C-hFc labeled tag. The total length of DNAM-1 Protein, Human (HEK293, hFc, Myc) is 229 a.a., with molecular weight of 56.1 kDa.
L-Kynurenine- 13C10 (sulfate hemihydrate) is the 13C labeled L-Kynurenine sulfate. L-Kynurenine sulfate hemihydrate, an aryl hydrocarbon receptor (AHR) agonist that activates AHR-directed, naive T cell polarization to the anti-inflammatory Treg phenotype .
Nafamostat formate salt- 13C6 is the 13C labeled Nafamostat. Nafamostat, a synthetic serine protease inhibitor, is an anticoagulant. Nafamostat supresses T cell auto-reactivity by decreasing granzyme activity and CTL cytolysis. Nafamostat blocks activation of SARS-CoV-2 .
4-Hydroperoxy Cyclophosphamide-d4 is the deuterium labeled 4-Hydroperoxy cyclophosphamide. 4-Hydroperoxy cyclophosphamide is the active metabolite form of the proagent Cyclophosphamide. 4-Hydroperoxy cyclophosphamide crosslinks DNA and induces T cell apoptosis independent of death receptor activation, but activates mitochondrial death pathways through production of reactive oxygen species (ROS). 4-Hydroperoxy cyclophosphamide has the potential for lymphomas and autoimmune disorders[1][2].
L-Kynurenine-13C10 (sulfate) is the 13C labeled L-Kynurenine sulfate. L-Kynurenine sulfate, an aryl hydrocarbon receptor (AHR) agonist that activates AHR-directed, naive T cell polarization to the anti-inflammatory Treg phenotype .
CD26 Antibody (YA2511) is a biotin-conjugated non-conjugated IgG antibody, targeting CD26, with a predicted molecular weight of 88 kDa (observed band size: 110 kDa). CD26 Antibody (YA2511) can be used for WB experiment in human, mouse, rat background.
ICOS Antibody (YA1212) is a rabbit-derived non-conjugated IgG antibody (Clone NO.: YA1212), targeting ICOS. ICOS Antibody (YA1212) can be used for IHC-P experiment in human background.
CD86 is an 80 kD immunoglobulin superfamily member also known as B7-2, B70, and Ly-58. CD86 is expressed on activated B and T cells, macrophages, dendritic cells, and astrocytes. CD86, along with CD80, is a ligand of CD28 and CD152 (CTLA-4). CD86 is expressed earlier in the immune response than CD80. CD86 has also been shown to be involved in immunoglobulin class-switching and triggering of NK cell-mediated cytotoxicity. CD86 binds to CD28 to transduce co-stimulatory signals for T cell activation, proliferation, and cytokine production. CD86 can also bind to CD152, also known as CTLA-4, to deliver an inhibitory signal to T cells.
DPP4/CD26 Antibody (YA1274) is a rabbit-derived non-conjugated IgG antibody (Clone NO.: YA1274), targeting DPP4/CD26. DPP4/CD26 Antibody (YA1274) can be used for IHC-P experiment in human background.
VISTA Antibody (YA1276) is a rabbit-derived non-conjugated IgG antibody (Clone NO.: YA1276), targeting VISTA. VISTA Antibody (YA1276) can be used for IHC-P experiment in human background.
CD19 CAR mRNA (Mouse) will express mouse CD19 CAR protein, and can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 CAR is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction.
CD19 CAR mRNA (Human) will express Human CD19 CAR protein, and can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 CAR is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction.
ODN 2216 sodium is a human-specific TLR9 (toll-like receptor 9) ligand or agonist. ODN 2216 sodium induces high amounts of IFN-α and IFN-β. ODN 2216 sodium induces IFN-α by pDC (plasmacytoid DC) and IL-12 (p40) production by DC (dendritic cells). ODN 2216 sodium stimulates IFN-γ production in peripheral blood mononuclear cells (PBMC), which is indirect and mediated by IFN-α/β. ODN 2216 sodium can activate NK cells and promote IFN-γ production of TCR-triggered CD4 +T cells .
Phospholipid PL1 is a phospholipid-derived nanoparticle, can deliver costimulatory receptor mRNA (CD137 or OX40) to T cells. Phospholipid PL1 could induce the activation of various immune cells, including T cells and dendritic cells (DCs) in order to boost antitumor immunity .
ODN 2216 is a human-specific TLR9 (toll-like receptor 9) ligand or agonist. ODN 2216 induces high amounts of IFN-α and IFN-β. ODN 2216 induces IFN-α by pDC (plasmacytoid DC) and IL-12 (p40) production by DC (dendritic cells). ODN 2216 stimulates IFN-γ production in peripheral blood mononuclear cells (PBMC), which is indirect and mediated by IFN-α/β. ODN 2216 can activate NK cells and promote IFN-γ production of TCR-triggered CD4 +T cells .
CD19 car mRNA (Mouse)-LNP is a lipid nanoparticle (LNP) containing CD19 car mRNA, suitable for detection of RNA delivery, translation efficiency, cell viability, etc. CD19 car mRNA can be used in chimeric antigen receptor T cell immunotherapy (CAR-CD19). The CD19 car is a chimeric antigen receptor. Among them, CD19 is a CD molecule expressed by B cells (i.e. leukocyte differentiation antigen), an important membrane antigen involved in B cell proliferation, differentiation, activation and antibody production, and can also promote BCR signal transduction .
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