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胎脑神经干细胞的培养及鉴定 被引量:3

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摘要 检测3个月胎龄人胎脑各个解剖部分神经巢蛋白(Nestin)的表达,分离神经干细胞进行培养,诱导其分化,利用免疫荧光细胞化学技术对培养的神经干细胞及分化细胞进行鉴定。结果在人胎脑室管膜下区、海马、纹状体、丘脑、嗅球、皮层部位发现数量不等的Nestin阳性表达细胞,从海马和皮层组织分离培养得到的大量悬浮生长具有连续增殖能力的神经干细胞球,能够传代培养,表达神经干细胞的标志物Nestin,经诱导分化为神经元和胶质细胞。
出处 《山东医药》 CAS 北大核心 2007年第22期24-25,共2页 Shandong Medical Journal
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