1. Signaling Pathways
  2. Immunology/Inflammation
  3. NOD-like Receptor (NLR)

NOD-like Receptor (NLR)

Nucleotide oligomerization domain (NOD)-like receptors (NLRs) are critical cytoplasmic pattern-recognition receptors (PRRs) that play an important role in the host innate immune response and immunity homeostasis. There are 23 NLR family members in humans and at least 34 NLR genes in mice. NLRs are expressed in many cell types including immune cells and epithelial cells, although certain NLR family members are expressed primarily in phagocytes including macrophages and neutrophils. The NLR family are most commonly classified according to their N-terminal domain, falling into one of four subfamilies; NLRA, NLRB, NLRC and NLRP.

The NLRs recognize various ligands from microbial pathogens (peptidoglycan, flagellin, viral RNA, fungal hyphae, etc.), host cells (ATPs, cholesterol crystals, uric acid, etc.), and environmental sources (alum, asbestos, silica, alloy particles, UV radiation, skin irritants, etc.). Most NLRs act as PRRs, recognizing the above ligands and activate inflammatory responses. However, some NLRs may not act as PRRs but instead respond to cytokines such as interferons. The activated NLRs show various functions that can be divided into four broad categories: inflammasome formation, signaling transduction, transcription activation, and autophagy.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-163159
    NP3-562
    Inhibitor 98.16%
    NP3-562 is a potent, orally active, tricyclic NLRP3 Inhibitor, with an IC50 of 214 nM. NP3-562 (30 mg/kg, p.o.) inhibits IL-1β release in a mouse acute peritonitis model.
    NP3-562
  • HY-B0516
    Articaine hydrochloride
    Activator 99.38%
    Articaine hydrochloride (Hoe-045) is an amide agent that can suppress or relieve pain, containing an ester group, reversibly binding to the α-subunit of the voltage-gated sodium channels within the inner cavity of the nerve, can provide effective pain relief. Articaine hydrochloride ameliorates LPS-induced acute kidney injury via inhibition of NF-κB activation and the NLRP3 inflammasome pathway.
    Articaine hydrochloride
  • HY-162333
    BAL-0028
    Inhibitor
    BAL-0028 is a reversible inhibitor of NLRP3 activation with an IC50 value of 25 nM. BAL-0028 binds closely to the NACHT domain of the NLRP3 with KD values of 104-123 nM. BAL-0028 can inhibit the secretion of IL-1β and has anti-inflammatory activity.
    BAL-0028
  • HY-153261
    NLRP3-IN-17
    Inhibitor 99.23%
    NLRP3-IN-17 is a potent, selective and orally active NLRP3 inflammasome inhibitor with an IC50 value of 7 nM. NLRP3-IN-17 significantly inhibits NLRP3 dependent IL-1β secretion in mice and can be used for chronic inflammatory diseases research.
    NLRP3-IN-17
  • HY-148187
    NLRP3-IN-11
    Inhibitor 98.79%
    NLRP3-IN-11 is a NLR family pyrin domain containing 3 (NLRP3) proteins inhibitor. NLRP3-IN-11 has biological activity for NLRP3 with an IC50 value of <0.3 μM. NLRP3-IN-11 can be used for the researh of inflammatory and degenerative diseases including NASH, atherosclerosis and other cardiovascular diseases, Alzheimer's disease, Parkinson's disease, diabetes, gout, and numerous other autoinflammatory diseases.
    NLRP3-IN-11
  • HY-W011082
    NLRP3-IN-2
    Inhibitor 98.00%
    NLRP3-IN-2, an intermediate substrate in the synthesis of glyburide, inhibits the formation of the NLRP3 inflammasome in cardiomyocytes and limits the infarct size following myocardial ischemia/reperfusion in the mouse, without affecting glucose metabolism.
    NLRP3-IN-2
  • HY-161297A
    NT-0249 free base
    Inhibitor
    NT-0249 free base is an orally active NLRP3 inhibitor. NT-0249 has anti-inflammatory activity.
    NT-0249 free base
  • HY-163358
    SLC3037
    Inhibitor 99.85%
    SLC3037 is a NLRP3 inhibitor which blocks NLRP3 from binding to NEK7 or oligomerization, inhibiting inflammasome caused by MSU and other inflammasome activators. SLC3037 can be used for research of gout, cardiovascular diseases, metabolic syndrome or neurodegenerative diseases.
    SLC3037
  • HY-117432
    JC-171
    Inhibitor 98.41%
    JC-171 is a selective NLRP3 inflammasome inhibitor, with an IC50 of 8.45 μM for inhibiting LPS/ATP-induced interleukin-1β (IL-1β) release from J774A.1 macrophages.
    JC-171
  • HY-121988
    INF4E
    Inhibitor 99.38%
    INF4E is a potent NLRP3 inflammasome inhibitor. INF4E inhibits caspase-1 and NLRP3 ATPase activities. INF4E shows protection against the IR-induced myocardial injury and dysfunction.
    INF4E
  • HY-137553
    β-Aminoarteether
    Inhibitor 99.29%
    β-Aminoarteether (SM934 free base) is an Artemisinin derivative with orally active. β-Aminoarteether can be used for inflammation and autoimmune disease research, such as lupus diseases.
    β-Aminoarteether
  • HY-156034
    JT001
    Inhibitor
    JT001 (NLRP3-IN-19) is a potent, specific and orally active inhibitor of NLRP3. JT001 can inhibit NLRP3 inflammasome assembly, resulting in the inhibition of cytokine release and the prevention of pyroptosis. JT001 can be used for the research of nonalcoholic steatohepatitis and liver fibrosis.
    JT001
  • HY-149478
    JT002
    Inhibitor
    JT002 is an orally active inhibitor of the NLRP3 inflammasome. JT002 reduces NLRP3-dependent proinflammatory cytokine (such as IL-1β, IL-1α, IL-18) production and pyroptosis. JT002 blocks NLRP3 inflammasome complex formation. JT002 reduces airway hyperresponsiveness and airway neutrophilia in mice.
    JT002
  • HY-P5544
    M-TriDAP
    Agonist 98.64%
    M-TriDAP (N-Acetylmuramyl-L-Ala-γ-D-Glu-meso-diaminopimelic acid) is a NOD1/2 agoist and biological active peptide.
    M-TriDAP
  • HY-130494S
    (±)11(12)-EET-d11
    Inhibitor 98.0%
    (±)11(12)-EET-d11 is the deuterium labeled (±)11(12)-EET. (±)11(12)-EET is a NLRP3 inflammasome inhibitor. (±)11(12)-EET can be used for the research of anti-inflammatory, angiogenic and cardioprotective[1][2][3][4][6].
    (±)11(12)-EET-d<sub>11</sub>
  • HY-119721
    CP-424174
    Inhibitor 98.03%
    CP-424174 is a reversible inhibitor against IL-1β processing with an IC50 of 210 nM.CP-424174 indirectly inhibits NLRP3.
    CP-424174
  • HY-N0139R
    Troxerutin (Standard)
    Inhibitor
    Troxerutin (Standard) is the analytical standard of Troxerutin. This product is intended for research and analytical applications. Troxerutin, also known as vitamin P4, is a tri-hydroxyethylated derivative of natural bioflavonoid rutins which can inhibit the production of reactive oxygen species (ROS) and depress ER stress-mediated NOD activation.
    Troxerutin (Standard)
  • HY-147506
    NOD2 antagonist 1
    Antagonist 99.57%
    NOD2 antagonist 1 (compound 32) is a potent and selective NOD2 antagonist with an IC50 of 5.23 μM. NOD2 antagonist 1 inhibits Muramyl dipeptide (MDP)-induced IL-8 secretion in THP-1 cells and inhibits MDP-induced IL-6, IL-10, TNF-α release in PBMCs.
    NOD2 antagonist 1
  • HY-P5544A
    M-TriDAP TFA
    Agonist
    M-TriDAP (N-Acetylmuramyl-L-Ala-γ-D-Glu-meso-diaminopimelic acid) TFA is a NOD1/2 agoist and biological active peptide.
    M-TriDAP TFA
  • HY-13682C
    Mifamurtide TFA
    ≥98.0%
    Mifamurtide TFA (MTP-PE TFA), an analog of the muramyl dipeptide (MDP), is a nonspecific immunomodulator by stimulating the immune response activating macrophages and monocytes. Mifamurtide TFA is a specific ligand for NOD2 and acts as an insulin sensitizer. Mifamurtide TFA has potential for use in rare disease and osteosarcoma research.
    Mifamurtide TFA
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity

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