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Hedgehog信号通路对胰腺癌细胞上皮间质转化的调控作用

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摘要 Hedgehog(Hh)信号通路及上皮问质转化(epithelialmesenchymaltransition,EMT)调控细胞的增殖和分化,在胚胎发育过程中均发挥重要作用。正常成人组织中二者活性均明显下降,其异常活化往往与恶性肿瘤的发生、发展、侵袭及转移密切相关。在胰腺癌细胞中常发现有Hh信号通路的异常活化和EMT现象,本文就Hh信号通路调控胰腺癌细胞EMT的作用及其机制做一综述。
出处 《中华胰腺病杂志》 CAS 2011年第6期446-448,共3页 Chinese Journal of Pancreatology
基金 基金项目:国家自然科学基金(30972897)
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