scholarly journals EZH2 inhibition promotes epithelial-to-mesenchymal transition in ovarian cancer cells

Oncotarget ◽  
2016 ◽  
Vol 7 (51) ◽  
pp. 84453-84467 ◽  
Author(s):  
Horacio Cardenas ◽  
Janice Zhao ◽  
Edyta Vieth ◽  
Kenneth P. Nephew ◽  
Daniela Matei
Keyword(s):  
Ovarian Cancer ◽  
Cancer Cells ◽  
Epithelial To Mesenchymal Transition ◽  
Ovarian Cancer Cells ◽  
Mesenchymal Transition

scholarly journals Lentiviral CRISPR/Cas9 vector mediated miR-21 gene editing inhibits the epithelial to mesenchymal transition in ovarian cancer cells

2017 ◽  
Vol 8 (1) ◽  
pp. 57-64 ◽  
Author(s):  
Wenying Huo ◽  
Guannan Zhao ◽  
Jinggang Yin ◽  
Xuan Ouyang ◽  
Yinan Wang ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Cancer Cells ◽  
Gene Editing ◽  
Epithelial To Mesenchymal Transition ◽  
Ovarian Cancer Cells ◽  
Mesenchymal Transition

scholarly journals Wnt5A and TGFβ1 Converges through YAP1 Activity and Integrin Alpha v Up-Regulation Promoting Epithelial to Mesenchymal Transition in Ovarian Cancer Cells and Mesothelial Cell Activation

Cells ◽  
2022 ◽  
Vol 11 (2) ◽  
pp. 237
Author(s):  
Zeinab Dehghani-Ghobadi ◽  
Shahrzad Sheikh Hasani ◽  
Ehsan Arefian ◽  
Ghamartaj Hossein
Keyword(s):  
Ovarian Cancer ◽  
Cell Migration ◽  
Epithelial Ovarian Cancer ◽  
Cancer Cells ◽  
Epithelial To Mesenchymal Transition ◽  
Migration And Invasion ◽  
Ovarian Cancer Cells ◽  
Serous Ovarian Cancer ◽  
Mesenchymal Transition ◽  
Nuclear Shuttling

In this paper, we investigate whether Wnt5A is associated with the TGF-β1/Smad2/3 and Hippo-YAP1/TAZ-TEAD pathways, implicated in epithelial to mesenchymal transition (EMT) in epithelial ovarian cancer. We used 3D and 2D cultures of human epithelial ovarian cancer cell lines SKOV-3, OVCAR-3, CAOV-4, and different subtypes of human serous ovarian cancer compared to normal ovary specimens. Wnt5A showed a positive correlation with TAZ and TGFβ1 in high- and low-grade serous ovarian cancer specimens compared to borderline serous and normal ovaries. Silencing Wnt5A by siRNAs significantly decreased Smad2/3 activation and YAP1 expression and nuclear shuttling in ovarian cancer (OvCa) cells. Furthermore, Wnt5A was required for TGFβ1-induced cell migration and invasion. In addition, inhibition of YAP1 transcriptional activity by Verteporfin (VP) altered OvCa cell migration and invasion through decreased Wnt5A expression and inhibition of Smad2/3 activation, which was reverted in the presence of exogenous Wnt5A. We found that the activation of TGFβ1 and YAP1 nuclear shuttling was promoted by Wnt5A-induced integrin alpha v. Lastly, Wnt5A was implicated in activating human primary omental mesothelial cells and subsequent invasion of ovarian cancer cells. Together, we propose that Wnt5A could be a critical mediator of EMT-associated pathways.

scholarly journals Knockout of MTF1 Inhibits the Epithelial to Mesenchymal Transition in Ovarian Cancer Cells

2018 ◽  
Vol 9 (24) ◽  
pp. 4578-4585 ◽  
Author(s):  
Liang Ji ◽  
Guannan Zhao ◽  
Peng Zhang ◽  
Wenying Huo ◽  
Peixin Dong ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Cancer Cells ◽  
Epithelial To Mesenchymal Transition ◽  
Ovarian Cancer Cells ◽  
Mesenchymal Transition

scholarly journals Lentiviral CRISPR/Cas9 nickase vector mediated BIRC5 editing inhibits epithelial to mesenchymal transition in ovarian cancer cells

Oncotarget ◽  
2017 ◽  
Vol 8 (55) ◽  
pp. 94666-94680 ◽  
Author(s):  
Guannan Zhao ◽  
Qinghui Wang ◽  
Qingqing Gu ◽  
Wenan Qiang ◽  
Jian-Jun Wei ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Cancer Cells ◽  
Epithelial To Mesenchymal Transition ◽  
Ovarian Cancer Cells ◽  
Mesenchymal Transition

Abstract B59: Rac1 overexpression promotes epithelial-to-mesenchymal transition in ovarian cancer cells

2020 ◽  
Author(s):  
Martha M. Grimes ◽  
Dayna R. Dominquez ◽  
Michaela L. Granados ◽  
Alejandra Rosales ◽  
Melanie Rivera ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Cancer Cells ◽  
Epithelial To Mesenchymal Transition ◽  
Ovarian Cancer Cells ◽  
Mesenchymal Transition
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