MKL1-actin pathway restricts chromatin accessibility and prevents mature pluripotency activation

Autor: Xiao Hu, Zongzhi Z. Liu, Xinyue Chen, Vincent P. Schulz, Abhishek Kumar, Amaleah A. Hartman, Jason Weinstein, Jessica F. Johnston, Elisa C. Rodriguez, Anna E. Eastman, Jijun Cheng, Liz Min, Mei Zhong, Christopher Carroll, Patrick G. Gallagher, Jun Lu, Martin Schwartz, Megan C. King, Diane S. Krause, Shangqin Guo
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-019-09636-6
Popis: MKL1 is a key transcriptional co-activator of actin cytoskeleton genes. Here the authors show that MKL1 activation in somatic cells reduces chromatin accessibility and hinders full reprogramming to pluripotency. Reduction of MKL1, disruption of actin cytoskeleton and its links to the nucleus relieve this repression.
Databáze: Directory of Open Access Journals