PKCε phosphorylates MIIP and promotes colorectal cancer metastasis through inhibition of RelA deacetylation

In colorectal cancer, EGFR signalling is implicated in metastasis. Here, the authors unravel a mechanism through which EGF stimulation induces MIIP phosphorylation, leading to MIIP interacting with RelA—this prevents RelA deactylation and enhances transcriptional activity, facilitating metastasis.

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Detalles Bibliográficos
Autores principales: Tao Chen, Jingjie Li, Meidong Xu, Qin Zhao, Yingyong Hou, Liqing Yao, Yunshi Zhong, Ping-Chieh Chou, Wei Zhang, Pinghong Zhou, Yuhui Jiang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/a0e0e8babfbe49468e4dc2c1aad37390
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Sumario:In colorectal cancer, EGFR signalling is implicated in metastasis. Here, the authors unravel a mechanism through which EGF stimulation induces MIIP phosphorylation, leading to MIIP interacting with RelA—this prevents RelA deactylation and enhances transcriptional activity, facilitating metastasis.