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Development of Supercritical CO_2-Treated Human Amniotic Membrane Combined with Adipose Derived Stem Cells for Wound Treatment

机译:超临界CO_2处理的羊膜与脂肪干细胞联合治疗伤口的研究进展

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In this study we have shown through physical, biochemical and histological analysis that SCCO_2 treatment provides a viable method to produce sterile AM while still retaining characteristics of native AM. Additionally, we have shown that hASCs readily attached and proliferated on the SCCO_2-treated membrane. In vivo studies revealed that an AM-hASCs construct promotes wound healing as evidenced by improved re-epithelalization and increased vascular networks within the wound bed. These results demonstrate that SCCO_2-treated AM in combination with hASCs are efficacious in wound healing and skin regeneration.
机译:在这项研究中,我们通过物理,生化和组织学分析表明,SCCO_2处理提供了一种产生无菌AM的可行方法,同时仍保留了天然AM的特性。另外,我们已经表明,hASCs易于附着并在SCCO_2处理过的膜上增殖。体内研究表明,AM-hASCs构建体可促进伤口愈合,这可以通过重新上皮化和伤口床内血管网络的增强来证明。这些结果表明,SCCO_2处理的AM与hASC结合可有效治疗伤口愈合和皮肤再生。

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