Date published: 2025-12-5

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HSF4 Inhibitors

HSF4 inhibitors are a chemical class of compounds crafted with precision to selectively engage with and influence the function of the Heat Shock Factor 4 (HSF4) protein. Within the cellular landscape, HSF4 stands as a transcription factor of profound significance, orchestrating the regulation of heat shock proteins-a vital component of the cellular stress response and the maintenance of protein equilibrium.

These inhibitors are strategically designed to establish binding interactions with HSF4, potentially yielding nuanced effects on its transcriptional activity and, subsequently, the orchestration of heat shock protein expression. By delicately intervening in the intricate interplay involving HSF4, these inhibitors possess the capacity to intricately modulate cellular stress response mechanisms and the intricate processes governing protein quality control. The journey to craft effective HSF4 inhibitors involves a multifaceted approach, often entailing advanced molecular modeling, in-depth structural scrutiny, and exhaustive biochemical assessments. Such measures are imperative to validate the inhibitors' precision and potency, ensuring their tailored engagement with HSF4. The research endeavors within this domain aspire to unravel the intricate tapestry of molecular mechanisms that underlie cellular stress responses and protein folding dynamics.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$60.00
$185.00
$365.00
64
(2)

Another natural compound, resveratrol, found in grapes and red wine, has been investigated for its ability to regulate HSF4 activity and improve cellular stress resistance.

KRIBB11

342639-96-7sc-507391
5 mg
$95.00
(0)

This synthetic compound has been identified as an HSF4 inhibitor that disrupts the interaction between HSF4 and its co-chaperone, Hsp70, thus affecting cellular stress response.

Heat Shock Protein Inhibitor I

218924-25-5sc-221709
5 mg
$95.00
5
(1)

KNK437 has been found to inhibit the activation of HSF4 and suppress the heat shock response in certain cellular contexts.