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Wnt信号通路与骨髓间充质干细胞神经分化 被引量:3

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摘要 骨髓间充质干细胞(BMSCs)是造血诱导微环境的组成成分,可分泌细胞外基质和多种与造血有关的调控因子(细胞因子、黏附分子等),发挥调控造血的作用。近年来发现BMSCs具有干细胞的特征,可自我复制、增殖、有多向分化潜能,属多能干细胞。在特定培养条件下,BMSCs可分化为成骨细胞、软骨细胞、脂肪细胞、成纤维细胞等间充质细胞。近来研究发现BMSCs还可以分化为一些非间质组织细胞甚至神经胶质细胞和神经元。由于BMSCs具有来源丰富、扩增迅速、可自体移植等特点,已被广泛用于多种疾病的细胞和基因治疗研究。
出处 《广东医学》 CAS CSCD 北大核心 2011年第8期1077-1079,共3页 Guangdong Medical Journal
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