karyotypically normal什么意思啊

iamdarren

原文是all 12 hESC lines derived from such arrested embryos have been
' T$ g8 m  W) a3 q5 dshown to be karyotypically normal and their pluripotency; P* v/ v) @" h0 c$ W- R+ t
and differentiation potential has been demonstrated both in  l; G3 r. ?( N& o
vitro and in vivo.

张也行

应该是"核型正常"的意思吧，没有染色体丢失，突变之类的，是验证多能干细胞的一个标准，你在iPS文献中应该经常会看到吧。

vae有何不可

karyotype：染色体组型。karyotypically的意思明白了？？