Transcription factors OVOL1 and OVOL2 induce the mesenchymal to epithelial transition in human cancer.
Transcription factors OVOL1 and OVOL2 induce the mesenchymal to epithelial transition in human cancer.
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DOI:
10.1371/journal.pone.0076773
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发表时间:
2013
期刊:
影响因子:
3.7
通讯作者:
Pienta KJ
中科院分区:
文献类型:
--
作者:
Roca H;Hernandez J;Weidner S;McEachin RC;Fuller D;Sud S;Schumann T;Wilkinson JE;Zaslavsky A;Li H;Maher CA;Daignault-Newton S;Healy PN;Pienta KJ
Cell plasticity regulated by the balance between the mesenchymal to epithelial transition (MET) and the opposite program, EMT, is critical in the metastatic cascade. Several transcription factors (TFs) are known to regulate EMT, though the mechanisms of MET remain unclear. We demonstrate a novel function of two TFs, OVOL1 and OVOL2, as critical inducers of MET in human cancers. Our findings indicate that the OVOL-TFs control MET through a regulatory feedback loop with EMT-inducing TF ZEB1, and the regulation of mRNA splicing by inducing Epithelial Splicing Regulatory Protein 1 (ESRP1). Using mouse prostate tumor models we show that expression of OVOL-TFs in mesenchymal prostate cancer cells attenuates their metastatic potential. The role of OVOL-TFs as inducers of MET is further supported by expression analyses in 917 cancer cell lines, suggesting their role as crucial regulators of epithelial-mesenchymal cell plasticity in cancer.
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DOI:
10.1083/jcb.200712086
发表时间:
2008-09-22
期刊:
The Journal of cell biology
影响因子:
--
作者:
Hirano M;Hashimoto S;Yonemura S;Sabe H;Aizawa S
通讯作者:
Aizawa S
影响因子:
8
作者:
Horiguchi, K.;Sakamoto, K.;Koinuma, D.;Semba, K.;Inoue, A.;Inoue, S.;Fujii, H.;Yamaguchi, A.;Miyazawa, K.;Miyazono, K.;Saitoh, M.
通讯作者:
Saitoh, M.
影响因子:
64.5
作者:
Scheel C;Eaton EN;Li SH;Chaffer CL;Reinhardt F;Kah KJ;Bell G;Guo W;Rubin J;Richardson AL;Weinberg RA
通讯作者:
Weinberg RA
影响因子:
6
作者:
Kovar, Joy L.;Johnson, Mark A.;Simpson, Melanie A.
通讯作者:
Simpson, Melanie A.
影响因子:
50.3
作者:
Neve, Richard M.;Chin, Koei;Gray, Joe W.
通讯作者:
Gray, Joe W.