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Anti-Mouse CD45 PE-Cyanine5

抗小鼠CD45 PE-Cyanine5

公司名称: Affymetrix
产品编号: 15-0451
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Isolation of FAP Cells from Mouse Dystrophic Skeletal Muscle Using Fluorescence Activated Cell Sorting
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2014-11-20
[Abstract]  A population of muscle resident CD45-, CD31- cells expressing the mesenchymal PDGF receptor alpha (PDGFRα) as well as Sca-1 was first isolated in healthy mouse muscles in Uezumi et al. (2010). In the same year, Joe et al. (2010) identified and purified fibro-adipogenic precursors (FAPs), cells located into the interstitial space between myofibers close to vessels, negative for CD45, CD31,α7-Integrin, but expressing CD34, Sca-1.

Both groups demonstrated that these cells are not myogenic in vitro or in vivo, but they are ...
[摘要]  首先在Uezumi等人的健康小鼠肌肉中分离表达间充质PDGF受体α(PDGFRα)以及Sca-1的肌肉驻留CD45 - ,CD31 -/- em。等人(2010)。在同一年,Joe等人(2010)鉴定并纯化了成纤维脂肪生成前体(FAP),位于靠近血管的肌纤维之间的间隙空间中的细胞,CD45,CD31,α7-整合素,但是表达CD34,Sca-1。两个小组都证明这些细胞在体外不是肌原性的或在体内,但它们能够区分< (Uezumi等人,2011),其在体外对于纤维形成和脂肪形成谱系起作用。进一步的标记分析表明两组独立地鉴定了相同的细胞群体(Natarajan等人,2010)。
FAP是营养不良骨骼肌中的纤维化和脂肪形成的重要来源(Natarajan& et al。,2010; Cordani et al。,,2014)。我们最近已经证明,一氧化氮调节FAP命运在体外抑制它们向脂肪细胞的分化。在mdx 小鼠中,DMD的动物模型,其中饲喂含有一氧化氮给药药物莫西沙星,PDGFRα +细胞数目的DMD,以及沉积的骨骼肌脂肪和结缔组织(Cordani等人,2014)。在这里我们描述了通过双重选择SCA-1和PDGFRα阳性在不存在卫星细胞标记物SM/C2.6和α7整联蛋白的情况下分离野生型和mdx营养不良肌肉纯FAP群体的方法,淋巴细胞标记物CD45或内皮标记物CD31 ...

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