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3)脑微血管内皮细胞具有不对称定位酶和载体介导转运系统,从而产生 “两极分化”的表现型。 与外周内皮细胞相同,大脑微血管内皮细胞表面表达细胞粘附分子,调控白细胞进入大脑。由于微血管内皮细胞的器官特异性,内皮细胞通常取源于疾病研究的相关组织。 1.准备纤维连接蛋白包被的培养瓶(2 μg /cm2,推荐用T-75的培养...
Mencius was a wise and kind person who by no means would compromise with evil.小时候他住在墓地附近,常把自己看到的送丧和埋葬的礼仪学来作为嬉戏。孟母说:“这里不是教养我儿子的地方。”Living close to a cemetery when he was a kid, Mencius often staged the rites which he saw in ...