M. Quantification of the number of esg-GFP+ cells, Dl+ cells, and pH3+ cells in experiments I-L. n is indicated. The numbers of quantified guts from left to right are 15, 17, 18, 17, 15, 17, 18, 17, 15, 17, 18, and 17. Data information: Error bars represent SDs. Student's t-tests, *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001, and non-significant (NS) represents p > 0.05. 