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间充质干细胞对再生障碍性贫血患者血清诱导32D细胞凋亡的影响及其机制 被引量:2

Effect of mesenchymal stem cells on the apoptosis of 32D cells induced by serum from aplastic anemia patients and its mechanism
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摘要 骨髓间充质干细胞(Msc)功能异常在再生障碍性贫血(AA)发病中起着重要作用,MSC移植治疗AA已成为研究热点。我们以前的研究证实,AA患者血清可促进正常小鼠骨髓多能造血干/祖细胞系32D细胞凋亡,同时AA患者血清可上调32D细胞Star3蛋白磷酸化水平。但有关MSC对AA患者血清诱导32D细胞过度凋亡过程中的作用机制尚未明了。因此,我们以小鼠MSC联合AA患者血清处理32D细胞,并检测在此过程中32D细胞Star3磷酸化水平的变化,探讨MSC对AA患者血清诱导32D细胞凋亡的影响及机制。
出处 《中华血液学杂志》 CAS CSCD 北大核心 2014年第1期58-61,共4页 Chinese Journal of Hematology
基金 国家自然科学基金(81070400) 江苏省医学创新团队与领军人才项目(LJ201136) 南通市科技计划社会发展项目(S2010023)
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