Image of the Month

Mouse embryonic stem cells have directed towards a neural-mesodermal precursor lineage, and then allowed to differentiate without growth factors. The cells have become Sox2+ (blue) neural precursors, as well as Tuj1+ (green) neurons which are innervating the MF20+ (red) muscle fibers.

By: Sandeep Gupta, laboratory of Prof. Samantha Butler.