- p62/SQSTM1 Cooperates with Hyperactive mTORC1 to Regulate Glutathione Production, Maintain Mitochondrial Integrity, and Promote Tumorigenesis.
p62/SQSTM1 Cooperates with Hyperactive mTORC1 to Regulate Glutathione Production, Maintain Mitochondrial Integrity, and Promote Tumorigenesis.
Cancer research (2017-05-18)
Hilaire C Lam, Christian V Baglini, Alicia Llorente Lope, Andrey A Parkhitko, Heng-Jia Liu, Nicola Alesi, Izabela A Malinowska, Darius Ebrahimi-Fakhari, Afshin Saffari, Jane J Yu, Ana Pereira, Damir Khabibullin, Barbara Ogorek, Julie Nijmeh, Taylor Kavanagh, Adam Handen, Stephen Y Chan, John M Asara, William M Oldham, Maria T Diaz-Meco, Jorge Moscat, Mustafa Sahin, Carmen Priolo, Elizabeth P Henske
PMID28512249
RESUMO
p62/sequestosome-1 (SQSTM1) is a multifunctional adaptor protein and autophagic substrate that accumulates in cells with hyperactive mTORC1, such as kidney cells with mutations in the tumor suppressor genes tuberous sclerosis complex (TSC)1 or TSC2. Here we report that p62 is a critical mediator of TSC2-driven tumorigenesis, as Tsc2
MATERIAIS