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论著 | 更新时间:2016-02-04
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小鼠原代肝细胞的分离与培养
Isolation and Culture of Murine Primary Hepatocytes

内科 201105期 页码:400-402

作者机构:1广西医科大学第一附属医院药剂科,南宁市530021;2广西中医学院,南宁市530001; 3广西医科大学实验中心,南宁市530021

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  • 中文简介
  • 英文简介
  • 参考文献
目的探求一种简易、经济的小鼠原代肝细胞的分离与培养方法。方法采用非灌注法分离小鼠肝脏,利用0.2% Ⅳ型胶原酶对肝脏消化以获取肝细胞,以DMEM培养基对肝细胞进行单层培养。结果光镜下可见培养的肝细胞呈三角形、圆形、类圆形或扁平不规则多角形,排列整齐,细胞界限清晰,胞浆丰富透亮,细胞中有核,有单核、双核是圆形或椭圆形,核仁清晰。结论此方法较适合一般实验室开展小鼠原代肝细胞的分离与培养,为进一步的实验研究提供了基础。
ObjectiveTo search for an easy and cheap method for the culture of murine primary hepatocytes.MethodsThe murine liver was isolated by non-perfusion,digested by 0.2% IV-Collagenase so as to get the primary hepatocytes and culture them with DMEM medium in the monolayer.ResultsLiver cells were found under the optical microscope,showing as triangle,roundness,and so on.The cells was marshalling,and cell boundary was distinct.Cytoplasm was abundant and bright.There were one or two circular nucleuses in each cell.ConclusionThis method was good for the general labs to culture the hepatocytes,and it can provide a good basic for further research.
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