第 20 天,所有胚胎死亡,胚胎体外培养至此结束。
除了存活率提升之外,人细胞在人-猴胚胎中的占比也达到了 2%~7%,且在上胚
%D7%D4%84%D3%93%E4%BF%CB%C5%C6%B0%6C%C5%C6%99%43%C4%DC%D7%F7%B1%D7%86%E1%2D%A1%BE%40%31%33%37%31%30%30%37%39%36%38%38%A1%BF
%D7%D4%84%D3%93%E4%BF%CB%C5%C6%B0%6C%C5%C6%99%43%C4%DC%D7%F7%B1%D7%86%E1%2D%A1%BE%40%31%33%37%31%30%30%37%39%36%38%38%A1%BF
%D7%D4%84%D3%93%E4%BF%CB%C5%C6%B0%6C%C5%C6%99%43%C4%DC%D7%F7%B1%D7%86%E1%2D%A1%BE%40%31%33%37%31%30%30%37%39%36%38%38%A1%BF
%D7%D4%84%D3%93%E4%BF%CB%C5%C6%B0%6C%C5%C6%99%43%C4%DC%D7%F7%B1%D7%86%E1%2D%A1%BE%40%31%33%37%31%30%30%37%39%36%38%38%A1%BF


