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@InGodWeBelieveU · 2026-10-12 14:14

PTEN: One of the most important "brakes" in cells 🧬 Cell growth is controlled by the PI3K-AKT-mTOR pathway, and PTEN is responsible for braking. It is also closely related to insulin signals. Why is a normal PTEN still useful? What is a new mutation? Make it clear in the first issue. I'm Dr. Liu, a cancer research scientist (non-practitioner). This video is only for popular science and does not constitute medical advice. Follow me for one minute a day to understand the science behind cancer. #PTEN #Genetics #CellBiology #CancerSciencePopularization PTEN：细胞里最重要的"刹车"之一 🧬 细胞的生长由 PI3K–AKT–mTOR 通路控制，PTEN 负责踩刹车。它还和胰岛素信号紧密相连。为什么一份正常的 PTEN 依然有用？什么是新发突变？一期讲清楚。 我是刘博士，癌症研究科学家（非执业医生）。本视频仅供科普，不构成医疗建议。关注我，每天一分钟，看懂癌症背后的科学。 #PTEN #遗传学 #细胞生物学 #癌症科普

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