Disrupting the endothelin and Wnt relationship to overcome chemoresistance
نویسندگان
چکیده
Knowledge of the mechanisms underlying chemoresistance is important in the development of novel targeted treatments for ovarian cancer. We recently reported that targeting endothelin A receptor/β-arrestin-1, a binding partner of Wnt/β-catenin, is sufficient to sensitize ovarian cancer to chemotherapy. This result highlights endothelin-1 receptor antagonists as potential anticancer therapeutics.
منابع مشابه
Endothelin A receptor/β-arrestin signaling to the Wnt pathway renders ovarian cancer cells resistant to chemotherapy.
The high mortality of epithelial ovarian cancer (EOC) is mainly caused by resistance to the available therapies. In EOC, the endothelin-1 (ET-1, EDN1)-endothelin A receptor (ETAR, EDNRA) signaling axis regulates the epithelial-mesenchymal transition (EMT) and a chemoresistant phenotype. However, there is a paucity of knowledge about how ET-1 mediates drug resistance. Here, we define a novel byp...
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Purpose: Emerging evidence suggests molecular and phenotypic association between chemoresistance and epithelial–mesenchymal transition (EMT) in cancer. Endothelin-1 (ET-1)/endothelin A receptor (ETAR) axis is implicated in the pathobiology of epithelial ovarian cancer (EOC) by driving tumorpromoting effects, including EMT. Here, we analyzed how ETAR regulates chemoresistance and EMT in EOC. Exp...
متن کاملAcquisition of chemoresistance and EMT phenotype is linked with activation of the endothelin A receptor pathway in ovarian carcinoma cells.
PURPOSE Emerging evidence suggests molecular and phenotypic association between chemoresistance and epithelial-mesenchymal transition (EMT) in cancer. Endothelin-1 (ET-1)/endothelin A receptor (ET(A)R) axis is implicated in the pathobiology of epithelial ovarian cancer (EOC) by driving tumor-promoting effects, including EMT. Here, we analyzed how ET(A)R regulates chemoresistance and EMT in EOC....
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