Enteroids were exposed to IFN-γ for 3 days. (A–G) qRT-PCR analyses to quantify lineage-specific mRNAs, niche signal mRNAs of Paneth cell origin, and apoptosis mRNA levels in enteroids exposed to IFN-γ for 1, 2, and 3 days. Data are from 2 independent experiments and are shown as mean ± SEM (n = 4 independent wells). Dunnett’s multiple comparisons test was used to compare each group with the control group at each time point. *P < 0.05, **P < 0.01, ***P < 0.001.