共被期刊论文引用了2次
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| 1 | Umbilical cord-derived mesenchymal stem cells alleviate liver fibrosis in rats显示文摘AIM: To evaluate the efficacy of umbilical cord-derived mesenchymal stem cells(UC-MSCs) transplantation in the treatment of liver fibrosis.METHODS: Cultured human UC-MSCs were isolated and transfused into rats with liver fibrosis induced by dimethylnitrosamine(DMN). The effects of UC-MSCs transfusion on liver fibrosis were then evaluated by histopathology; serum interleukin(IL)-4 and IL-10 levels were also measured. Furthermore, Kupffer cells(KCs) in fibrotic livers were isolated and cultured to analyze their phenotype. Moreover, UC-MSCs were cocultured with KCs in vitro to assess the effects of UCMSCs on KCs' phenotype, and IL-4 and IL-10 levels were measured in cell culture supernatants. Finally, UCMSCs and KCs were cultured in the presence of IL-4 antibodies to block the effects of this cytokine, followed by phenotypical analysis of KCs.RESULTS: UC-MSCs transfused into rats were recruited by the injured liver and alleviated liver fibrosis, increasing serum IL-4 and IL-10 levels. Interestingly, UC-MSCs promoted mobilization of KCs not only in fibrotic livers, but also in vitro. Co-culture of UC-MSCs with KCs resulted in increased production of IL-4 and IL-10. The addition of IL-4 antibodies into the coculture system resulted in decreased KC mobilization.CONCLUSION: UC-MSCs could increase IL-4 and promote mobilization of KCs both in vitro and in vivo, subsequently alleviating the liver fibrosis induced by DMN. | Ning-Li Chai Xiao-Bin Zhang Si-Wen Chen Ke-Xing Fan En-Qiang Linghu | 2016 | World Journal of Gastroenterology2016，22，26： | 19 |
| 2 | 人脐带间充质干细胞在临床治疗中的研究进展显示文摘人脐带间充质干细胞(hUCMSCs)是指存在于新生儿脐带中的一种多功能干细胞,其具有自我更新及多向分化潜能。与其他组织来源的干细胞相比,hUCMSCs具有来源丰富、易于分离、生物学形状稳定、增殖率高、低免疫原性和不违背伦理道德等优点,被认为是再生医学领域中一种具有广泛临床应用前景的细胞。经过多年来的大量研究和实验后,hUCMSCs被应用于人类临床疾病的治疗,且取得了不错的成效,为临床疾病的治疗提供了新思路。 | 李嘉 尹春艳 | 2016 | 医学综述2016，22，10： | 5 |
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