Cancer Program, Biomedicine Discovery Institute and Department of Anatomy and Developmental Biology, Monash University, Clayton, Victoria, Australia
Prostate Cancer Translational Research Laboratory, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
J Cell Biol. 2019 Jun 3;218(6):1771-1772. doi: 10.1083/jcb.201904119. Epub 2019 May 15.
PTEN loss stimulates prostate tumor progression by sustaining AKT activation. Nowak et al. (2019. https://doi.org/10.1083/jcb.201902048) surprisingly show that the AKT-suppressing phosphatase PHLPP2 promotes disease progression in the context of dual PTEN and p53 loss by increasing MYC stability.
PTEN 缺失通过维持 AKT 激活来促进前列腺肿瘤的进展。Nowak 等人(2019 年,https://doi.org/10.1083/jcb.201902048)出人意料地表明,AKT 抑制磷酸酶 PHLPP2 通过增加 MYC 稳定性促进双重 PTEN 和 p53 缺失情况下的疾病进展。