aim: to set up the perfusion bioreactor system and methods for expanding the seed cells in vitro used for tissue engineering, e. g. human mesenchymal stem cell (msc).
目的:本研究拟建立组织工程种子细胞人骨髓间充质干细胞(msc)灌注生物反应器体外培养(扩增)方法;
the bioreactor system worked stably and the separation performance of the composite pdms membrane was good.