ERK5 signalling rescues intestinal epithelial turnover and tumour cell proliferation upon ERK1/2 abrogation

It is unclear how the extracellular signal-regulated kinases 1 and 2 (ERK1/2) pathways interact with other signals in intestinal epithelial cells. Here, the authors show that upon loss of Erk1/2, or pharmacological inhibition of MEK1/2, the ERK5 pathway is upregulated to maintain epithelial cell pro...

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Autores principales: Petrus R. de Jong, Koji Taniguchi, Alexandra R. Harris, Samuel Bertin, Naoki Takahashi, Jen Duong, Alejandro D. Campos, Garth Powis, Maripat Corr, Michael Karin, Eyal Raz
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/1be108f4d4194c2ab206271625dab19f
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Sumario:It is unclear how the extracellular signal-regulated kinases 1 and 2 (ERK1/2) pathways interact with other signals in intestinal epithelial cells. Here, the authors show that upon loss of Erk1/2, or pharmacological inhibition of MEK1/2, the ERK5 pathway is upregulated to maintain epithelial cell proliferation.