巨噬细胞炎性因子(macrophage inflammatory protein-1α,MIP-1α)在调控免疫细胞到达受损组织过程中发挥着重要作用,是近年来研究较广泛的一种趋化因子。它隶属于趋化因子中的CC亚家族,可介导各个系统炎症反应的发展,包括呼吸、神经、泌尿、消化、血液及免疫等系统,同时还与肿瘤的发生密切相关,其表达于炎症反应的不同阶段,因此,MIP-1α在各类炎症反应中的表达引起医学界的广泛关注。%Macrophage inflammatory factor(MIP-1α) plays an important role in the regulation of immune cells to damaged tissue process,is more extensive research in recent years as a chemokine.It belongs to the CC chemokine subfamily,mediates the development of inflammation in various systems,including respiratory,nervous,urinary,digestive,circulatory and immune systems,also closely associated with tumors,and its expression in inflammation different stages of reaction,therefore,MIP-1αexpression in various types of inflammation caused widespread concern in the medical profession.
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