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The mechanism and function of extracellular matrix protein Mindin in the colon cancer progression

Abstract

在世界范围内,结直肠癌是临床上常见的恶性肿瘤之一。结肠癌的发病机制也在不断细致、深入的研究。然而结肠癌这种实体肿瘤不像单纯的肠癌细胞系。相反,它是由多种类型的细胞和细胞外基质组成的功能失调的器官。细胞外基质是肿瘤微环境的重要组成部分,包含各种各样的细胞因子和代谢产物,具有向细胞传导各种环境信号的作用。这些信号对于细胞生命过程的方方面面都必不可少,包括增殖、分化和死亡等。然而,细胞外基质蛋白在结肠癌发生发展的演变过程中的作用尚未完全明确。 分泌型的细胞外基质蛋白Mindin作为Mindin-F-spondin家族的重要成员在先天和后天免疫中发挥了及其重要的作用。然而它在结肠癌发生发展过程中的作...Colorectal cancer (CRC) is one of the most common cancers worldwide. The mechanism of CRC initiation has been analyzed in detail. However, solid tumors are not simply clones of cancer cells. Instead, they are abnormal organs that are composed of multiple cell types and extracellular matrix (ECM). The ECM, one component of the tumor microenvironment, contains various peptide factors and metabolites...学位:理学博士院系专业:医学院_生理学学号:2452012015396

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