[HTML][HTML] Dorsomorphin induces cancer cell apoptosis and sensitizes cancer cells to HSP90 and proteasome inhibitors by reducing nuclear heat shock factor 1 levels

N Li, T Wang, Z Li, X Ye, B Deng, S Zhuo… - Cancer biology & …, 2019 - ncbi.nlm.nih.gov
Objective Heat shock factor 1 (HSF1), a transcriptional regulator of heat shock proteins
(HSPs), is an attractive therapeutic target for cancer. However, only a few HSF1 inhibitors …

[HTML][HTML] Targeting HSF1 sensitizes cancer cells to HSP90 inhibition

Y Chen, J Chen, A Loo, S Jaeger, L Bagdasarian… - Oncotarget, 2013 - ncbi.nlm.nih.gov
The molecular chaperone heat shock protein 90 (HSP90) facilitates the appropriate folding
of various oncogenic proteins and is necessary for the survival of some cancer cells. HSP90 …

[HTML][HTML] Heat Shock Factor 1 Inhibition: A Novel Anti-Cancer Strategy with Promise for Precision Oncology

KE Gumilar, Y Chin, IH Ibrahim, BA Tjokroprawiro… - Cancers, 2023 - mdpi.com
Simple Summary Heat shock factor 1 (HSF1) is a transcription factor crucial for cellular
stress responses. HSF1 activates heat shock proteins (HSPs) in response to proteotoxic …

Fisetin, a dietary flavonoid, induces apoptosis of cancer cells by inhibiting HSF1 activity through blocking its binding to the hsp70 promoter

JA Kim, S Lee, DE Kim, M Kim, BM Kwon… - …, 2015 - academic.oup.com
Abstract Heat shock factor 1 (HSF1) is a transcription factor for heat shock proteins (HSPs)
expression that enhances the survival of cancer cells exposed to various stresses. HSF1 …

Schizandrin A exhibits potent anticancer activity in colorectal cancer cells by inhibiting heat shock factor 1

B Chen, S Tu, B Zheng, Q Dong, Z Wan… - Bioscience …, 2020 - portlandpress.com
Abstract Heat shock factor 1 (HSF1) is a powerful multifaceted oncogenic modifier that plays
a role in maintaining the protein balance of cancer cells under various stresses. In recent …

[HTML][HTML] The natural compound cantharidin induces cancer cell death through inhibition of heat shock protein 70 (HSP70) and Bcl-2-associated athanogene domain 3 …

JA Kim, Y Kim, BM Kwon, DC Han - Journal of Biological Chemistry, 2013 - ASBMB
Background: HSF1 is a transcription factor that enhances cancer formation and progression.
Results: Cantharidin inhibited the binding of HSF1 to the HSP70 promoter and subsequently …

[HTML][HTML] A pyrrole-based natural small molecule mitigates HSP90 expression in MDA-MB-231 cells and inhibits tumor angiogenesis in mice by inactivating HSF-1

KC Rashmi, HS Atreya, MH Raj, BP Salimath… - Cell Stress and …, 2017 - Elsevier
Heat shock proteins (HSPs), molecular chaperones, are crucial for the cancer cells to
facilitate proper functioning of various oncoproteins involved in cell survival, proliferation …

Heat shock factor 1 (HSF1)-targeted anticancer therapeutics: overview of current preclinical progress

T Kijima, T Prince, L Neckers, F Koga… - Expert Opinion on …, 2019 - Taylor & Francis
Introduction: The heat shock factor 1 (HSF1) plays a pivotal role in guarding proteome
stability or proteostasis by induction of heat shock proteins (HSPs). While HSF1 remains …

Blocking HSF1 by dominant-negative mutant to sensitize tumor cells to hyperthermia

JH Wang, MZ Yao, JF Gu, LY Sun, YF Shen… - … and biophysical research …, 2002 - Elsevier
Heat shock protein 70 (HSP70), an antiapoptotic chaperon protein, is highly expressed in
human breast tumors and renders them resistant to such therapy as hyperthermia. In the …

Targeting heat shock response to sensitize cancer cells to proteasome and Hsp90 inhibitors

N Zaarur, VL Gabai, JA Porco Jr, S Calderwood… - Cancer research, 2006 - AACR
Novel classes of anticancer drugs, including proteasome inhibitors and Hsp90 inhibitors,
potently induce heat shock proteins (Hsps). Because Hsps show antiapoptotic activities, we …