Can nerve cells be karyotyped?

[Fanghur]

Does anyone know whether there's any reason why a karyotype either couldn't be done at all on, or else would not be practical to perform on, nerve cells? If I'm not mistaken any cell with a nucleus should be able to at least in theory be karyotyped.

 

I strongly suspect that this review question has a typo in it somewhere.

[Ringer]

I wouldn't think it would be a problem.