流产胎儿 meaning in Chinese
aborted fetus
Examples
- The primary primordial germ cells is obtain from the human embryos after 4 - 8 weeks of pregnancy . after mechanical desection and enzymic digestion , the cells were cultured on mouse embryonic flbroblast or human embryonic flbroblast feeder layer inactivated by mitomycin . the medium contains several cytokines : lif ( leukemia inhibitory factor ) , bfgf and foskolin
从4 ? 8周的流产胎儿的原始生殖嵴部位分离到原始生殖细胞，经过机械和化学方法的解离后培养于事先用丝裂霉素处理过的小鼠胚胎成纤维细胞或人胚胎成纤维细胞饲养层上，培养基中添加了lif ， bfgef ， foskolin等细胞因子，此后大约每7天左右传代一次。