PPM1D suppresses p53-dependent transactivation and cell death by inhibiting the Integrated Stress Response

Autor: Zdenek Andrysik, Kelly D. Sullivan, Jeffrey S. Kieft, Joaquin M. Espinosa
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-35089-5
Popis: The authors describe a functional crosstalk between the p53 network and the integrated stress response through the p53 repressor PPM1D. Inhibition of PPM1D potentiates p53-dependent transactivation and apoptosis via induction of the HRI-eIF2α-ATF4 pathway.
Databáze: Directory of Open Access Journals