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Nestin阳性细胞的研究进展 被引量:2

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摘要 胰岛干细胞移植有望能治疗Ⅰ型和部分Ⅱ型糖尿病。从胰腺组织分离得到的Nestin阳性细胞,可以转分化为胰腺的内、外分泌细胞和肝细胞,因而被认为是胰岛干细胞;但是也有研究表明Nestin阳性细胞不能转分化为胰岛细胞,主要与未成熟胰岛细胞向胰岛细胞过渡过程中的血管生成有关,并向未成熟胰岛细胞传递信号,促进胰岛细胞的成型(formation)并维持胰岛细胞的形态功能。本文就Nestin阳性细胞的研究进展进行综述。
作者 薛栋 杜成友
出处 《国外医学(外科学分册)》 2005年第3期193-197,共5页 Foreign Medical Sciences(section of Surgery)
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