After washing cells were then labelled intracellularly with anti-B-Catenin-FITC and then stained with 1ug/ml DAPI for cell cycle analysis. All populations of cells were then analyzed for DNA content ...
Hair follicle (yellow arrow) and epidermis were derived from EGFP-labeled PSC. p63: stem cell marker, DAPI: nucleus, KRT14: differentiated keratinocyte marker Scale bars, 20 µm.