Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12885-018-4394-6/MediaObjects/12885_2018_4394_Fig2_HTML.gif)
The PAX6 KO cell lines show morphological variations. Cells were micro-photographed at 20×. a KO cells and controls. b Pooled PAX6 KO-, PAX6 Control, and PAX6 Rescue cells
The PAX6 KO cell lines show morphological variations. Cells were micro-photographed at 20×. a KO cells and controls. b Pooled PAX6 KO-, PAX6 Control, and PAX6 Rescue cells