伦理标准需要细化
如果以“嵌合体胚胎是否继续发育”为标准,这次的人-猴胚胎没有踩到伦理的红线。这些胚胎从受精起就只在体外培养,
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38
%A1%BE%C4%A7%CA%F5%B9%A4%BE%DF%A1%BF%B5%C2%D6%DD%B8%DF%BF%C6%BC%BC%D7%F7%B1%D7%DA%41%E5%58%AE%61%C6%B7%40%31%33%37%31%30%30%37%39%36%38%38




