2. Signaling Pathways
  3. Cell Cycle/DNA Damage
    Metabolic Enzyme/Protease
  4. HSP
  5. HSF1 Isoform
  6. HSF1 Activator

HSF1 Activator

HSF1 Activators (3):

Cat. No. Product Name Effect Purity
  • HY-103000
    HSF1A
    		Activator 99.46%
    HSF1A is a cell-permeable activator of heat shock transcription factor 1 (HSF1). HSF1A also acts as a specific inhibitor of TRiC/CCT. Chaperonin TCP-1 ring complex (TRiC)/chaperonin containing TCP-1 (CCT) plays a pivotal role in toxin translocation and/or refolding.
  • HY-N0754
    Eupalinolide A
    		Activator 99.92%
    Eupalinolide A, isolated from Eupatorium lindleyanum, induces the expression of HSP70 via the activation of HSF1 by inhibiting the interaction between HSF1 and HSP90.
  • HY-149127
    Rosolutamide
    		Activator
    Rosolutamide (ASC-JM17), a curcumin analog, is an orally active, potent Nrf1 and Nrf2 activator. Rosolutamide activates Nrf1, Nrf2 and heat shock factor 1 (Hsf1), thereby the expression of proteasome subunits, antioxidant enzymes and molecular chaperones. Rosolutamide degrades the polyglutamine (polyQ) androgen receptor (AR) via the ubiquitin-proteasome pathway and improves motor function in mouse models of spinal and bulbar muscular atrophy (SBMA). Rosolutamide improves mitochondrial function and promotes autophagy, decreases mutant protein aggregates, and attenuates intracellular/mitochondrial reactive oxygen species (ROS) levels.