karyotypically normal什么意思啊

iamdarren

原文是all 12 hESC lines derived from such arrested embryos have been
( k  P/ _3 I- O/ I" `shown to be karyotypically normal and their pluripotency
  X  j% {5 M/ pand differentiation potential has been demonstrated both in
+ ?4 O( A' T! g) f1 E1 nvitro 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？？