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TGF-β与EMT介导的肿瘤转移的关系 被引量:1

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摘要 肿瘤的浸润转移是恶性肿瘤致死的主要原因,而上皮-间质转化(epithelial—mesenchymalh’ansition)EMT是肿瘤浸润和转移的重要机制。已有研究发现转化生长因子TGF—β在诱发EMT过程中起着十分关键的作用。转化生长因子β(transforminggrowthfactorbeta,TGF—β)是一种多功能的多肽类细胞因子,研究TGF—β引发的上皮问质转化在恶性肿瘤侵袭、转移中的作用,为肿瘤侵袭转移的机制和治疗提供参考。
作者 李真
出处 《医药论坛杂志》 2013年第7期F0003-F0004,共2页 Journal of Medical Forum
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