Fig. 6

a A cell sorting of CD44⁺ CD24⁺ primitive cells was performed from male and female colon crypts. Three CD24 subpopulations were isolated as defined on the graphs (representative of three experiments). The percentage of each CD24 subpopulation is shown. b Sorted CD44⁺ CD24^{high/medium/low} were embedded in Matrigel for colonoid culture. At day 10, colonoids were counted. Data are from n = 2 independent experiments in duplicate