Article Summary
何威良 王秦豪 李霞△.IGFBP-2的结构功能与调控及其与肿瘤关系的研究进展[J].现代生物医学进展英文版,2015,15(22):4380-4383.
IGFBP-2的结构功能与调控及其与肿瘤关系的研究进展
Research Progress of the Relationship between IGFBP-2 and Tumors
  
DOI:
中文关键词: IGFBP-2  肿瘤  IGF  侵袭  血管生成
英文关键词: IGFBP-2  Tumor  IGF  Invasion  Angiogenesis
基金项目:国家自然科学基金项目(31470803)
Author NameAffiliation
何威良 王秦豪 李霞△ 肿瘤生物学国家重点实验室第四军医大学生物化学与分子生物学教研室 
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中文摘要:
      IGFBP-2 作为IGFBP 超家族最受关注的分子之一,在多种肿瘤中都发现其表达增加,通过调控肿瘤细胞的增殖、转移、侵袭 以及内皮募集和血管生成等多种过程,在肿瘤的发生与发展中起着重要作用。IGFBP-2 的功能复杂多样,受细胞类型与细胞微环 境的影响,其表达含量与肿瘤进程关系紧密,并且与抑癌基因PTEN的表达呈反相关。本文综述了IGFBP-2 蛋白结构、功能、调控 及其与肿瘤关系的研究进展,为将IGFBP-2 作为新的肿瘤治疗靶点提供依据。
英文摘要:
      As one of the members of IGFBP super family, IGFBP-2 has attracted the most attention recently. It has been found that the expression of IGFBP2 was increased in a wide variety of cancers. Through regulating cell proliferation, metastasis, invasion, as well as endothelial recruitment and angiogenesis, IGGBP-2 plays an important role in the development of tumors. In this review, we discuss the research progress on IGFBP-2' structure and function, its regulation and its involvement in tumors, which will provide the evidence for IGFBP-2 as a new therapeutic target in cancer treatment.
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