Quantification of staining normalized to the WT SMGs and nuclei. n = 7 (Ac1), 8 (K14, MUC13, EGF) and 9 (SMA) glands. Unpaired two-tailed t -test compared to WT. Ac1 *** p < 0.0001, K14 *** p < 0.0001, MUC13 *** p < 0.0001, SMA *** p = 0.0001, EGF *** p = 0.0002. All graphs show Mean ± SM. Source data are provided as a Source Data file.
