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PI3K-Akt信号通路与乳腺癌关系的研究进展 被引量:2

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摘要 乳腺癌是我国最常见的恶性肿瘤,其发病率以每年3%~4%的速度递增,目前,我国每年的乳腺癌发病人数已经有20万左右,严重危害人类的健康。目前研究发现磷脂酰肌醇3激酶-蛋白激酶B(P13K—Akt)通路在人类肿瘤谱中存在普遍的失调现象,该通路某些成分突变可导致通路功能改变,从而引起细胞转化;不仅可以调节肿瘤细胞的增殖和存活,还与肿瘤的侵袭转移性密切相关。凶此,P13K—Akt通路成为近年来研究的热点,以此信号通路中的关键分子为靶点的乳腺癌治疗正在研究中。
出处 《癌症进展》 2012年第1期41-46,共6页 Oncology Progress
基金 黑龙江省教育厅课题(批准号:11521185)
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