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骨桥蛋白与肿瘤治疗
引用本文:朱白鹭,揭克敏.骨桥蛋白与肿瘤治疗[J].生命的化学,2011(3).
作者姓名:朱白鹭  揭克敏
作者单位:南昌大学医学院生物化学与分子生物学教研室;
摘    要:骨桥蛋白(osteopontin,OPN)是一种分泌型磷酸化糖蛋白,由多种组织细胞合成与分泌,参与调节细胞的黏附、增殖、趋化、转移、浸润和凋亡过程。OPN在多种肿瘤中高表达,与肿瘤的发生和发展密切相关,组织和血液中的OPN表达量也是肿瘤诊断和预后的指标。近年来,越来越多的研究通过抑制OPN、OPN的受体以及OPN的下游信号通路的方法抑制了肿瘤的发展。本文将从多方面阐述OPN与肿瘤的关系以及与肿瘤治疗的研究进展。

关 键 词:骨桥蛋白  肿瘤  治疗  

Relationship between osteopontin and cancer therapy
ZHU Bailu,JIE Kemin.Relationship between osteopontin and cancer therapy[J].Chemistry of Life,2011(3).
Authors:ZHU Bailu  JIE Kemin
Institution:ZHU Bailu,JIE Kemin Department of Biochemistry and Molecular Biology,Medical College of Nanchang University,Nanchang 330006,China
Abstract:Osteopontin(OPN) is a phosphorylated glycoprotein secreted by a variety of tissues and cells,which is involved in the regulation of cell adhesion,proliferation,chemotaxis,transfer,invasion,and apoptosis.OPN is highly expressed in many tumors,and closely related to the occurrence and development of the tumors.Expression of OPN in the blood and tissues is also related to cancer diagnosis and prognosis.In recent years,a growing number of studies have revealed that tumor progression can be prevented by inhibiti...
Keywords:osteopontin  tumor  treatment  
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