Bar charts showing percentage of GFP-labeled cells in the whole epithelial population ( m ), percentage of GFP-labeled cells in basal or luminal subpopulations ( n ), and basal or luminal proportion in all GFP-labeled epithelial cells ( o ) in control or Bcl11b -KO group at day 17.5 of the 3 rd pregnancy after pulsing at puberty. Data are presented as means SEM, n = 34. * P < 0.05, ** P < 0.01, *** P < 0.001.
