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生物节律蛋白对乳腺癌发生发展的调控机制

Release Time:2019-03-11  Hits:

Indexed by: Conference Paper

Date of Publication: 2015-10-31

Page Number: 74-74

Key Words: 雌激素受体;乳腺肿瘤;细胞周期;信号通路;基因转录调控;诱导因素;激素依赖型;稳定态;协同作用;

Abstract: 生物节律的破坏与多种激素相关的肿瘤的发生有着密切的关系,如乳腺癌的发生。而雌激素受体ER信号通路的异常是乳腺癌发生的一个重要诱导因素,但生物节律的破坏与乳腺肿瘤发生发展间的分子机理还不清楚。我们研究发现不仅核心生物节律蛋白CLOCK介导了雌激素受体ERα的基因转录调控,同时节律蛋白DEC1还参与了乳腺癌细胞周期进程的调控,生物节律与细胞周期间的分子协

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