实用肿瘤学杂志 ›› 2017, Vol. 31 ›› Issue (1): 48-52.doi: 10.11904/j.issn.1002-3070.2017.01.010

• 综述 • 上一篇    下一篇

乳腺癌肝转移机制研究进展

李博 综述, 陈雪松 审校   

  1. 哈尔滨医科大学附属肿瘤医院乳腺内科(哈尔滨 150081)
  • 收稿日期:2016-09-20 出版日期:2017-02-28 发布日期:2017-02-20
  • 通讯作者: 陈雪松,E-mail:cxs1978@163.com
  • 作者简介:李博,男,(1990-),硕士研究生,从事乳腺肿瘤的研究
  • 基金资助:
    国家自然科学基金(81573001);黑龙江省科技厅项目(LC201438)

Mechanisms involved in liver metastasis of breast cancer

LI Bo, CHEN Xuesong   

  1. Department of Breast Oncology,The Affiliated Tumor Hospital of Harbin Medical University,Harbin 150000,China
  • Received:2016-09-20 Online:2017-02-28 Published:2017-02-20

摘要: 肝脏是乳腺癌常见的转移部位。乳腺癌肝转移的过程包括多个步骤,涉及乳腺癌细胞和肝脏微环境中的多种因素。在本文中,我们综述了与乳腺癌肝转移相关的分子(包括连接蛋白类、蛋白激酶类、miRNAs)、信号转导通路(包括CXCL12-CXCR4轴、Wnt/β-catenin信号通路、AF1q/TCF7/CD44调节轴、层黏连蛋白受体/Akt/ERK信号通路、瘦素/ERK/IL-8信号通路)以及肝脏微环境中的影响因素(包括缺氧诱导因子、肿瘤相关成纤维细胞、脂肪基质干细胞、金属蛋白酶、选择性配体、炎性细胞免疫浸润)。

关键词: 乳腺癌, 肝转移, 微环境

Abstract: Liver is the common metastatic site of breast cancer.The process of liver metastasis consists of multiple steps and involves various factors from breast cancer cells and the liver micro-environment.In this review,we reviewed the molecular(including the connection of proteins,protein kinases,miRNAs),signal transduction pathways(including CXCL12-CXCR4 axis,Wnt/beta-catenin signaling pathway,AF1q/TCF7/CD44 regulatory axis,laminin receptor/Akt/ERK signaling pathway,leptin/ERK/IL-8 signaling pathway)and the influencing factors(including hypoxia inducible factors,tumor-associated fibroblasts,adipose tissue matrix stem cells,metalloproteinases,selective ligands,inflammatory cell infiltration)associated with the liver micro-environment in breast cancer.

Key words: Breast cancer, Liver metastasis, Micro-environment

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