细胞外信号分子
- 网络extracellular signal molecules
细胞外信号分子-
可见，中枢神经系统损伤是由大量细胞内和细胞外信号分子调控的多细胞反应过程，而反应性星形胶质细胞在这个复杂的生物过程中既可以发挥有益的作用也可以发挥不利的作用。
In hence , we can conclude that CNS disorders is a complex polycellular reaction involved by a large body of intracellular and extracellular signal molecules , in which reactive astrocytes play either beneficial or detrimental roles .
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TGF-β1是促系膜细胞增殖，分泌细胞外基质重要信号分子。
TGF - β 1 is an important signal molecule to stimulate mesangial cells proliferation and secretion of ECM .