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PUMA的促凋亡作用与肿瘤治疗
引用本文:陈韵如,王玉明,段勇. PUMA的促凋亡作用与肿瘤治疗[J]. 医学综述, 2008, 14(24): 3713-3716
作者姓名:陈韵如  王玉明  段勇
作者单位:昆明医学院第一附属医院检验科,昆明,650032
摘    要:p53上调凋亡调控因子(PUMA)是具有强大促凋亡作用的Bcl-2家族BH3-only亚家族成员。它可以通过p53依赖途径及非依赖途径促进细胞凋亡,在肿瘤的发生过程中及治疗中发挥着重要作用。PUMA的作用与p53状态无关,可能成为人类肿瘤治疗的新靶点。

关 键 词:p53上调凋亡调控因子  凋亡  肿瘤  p53

Promoting Apoptotic Effect of PUMA and Tumor Therapy
CHEN Yun-ru,WANG Yu-ming,DUAN Yong. Promoting Apoptotic Effect of PUMA and Tumor Therapy[J]. Medical Recapitulate, 2008, 14(24): 3713-3716
Authors:CHEN Yun-ru  WANG Yu-ming  DUAN Yong
Affiliation:Department of Laboratory;First Affiliated Hospital of Kunming Medical College;Kunming 650032;China
Abstract:PUMA (p53 up-regulated modulator of apoptosis) PUMA is a member of the BH-3-only group of Bcl-2 family protein,which plays a prominent role in promoting apoptosis.PUMA acts as an essential mediator of apoptosis via p53-dependent and p53-independent mechanisms.The function of PUMA has irrelevant to the status of p53,which suggests that PUMA can potentially be used as a new target for anticancer therapy.
Keywords:p53
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