Extended Data Fig. 10: Flow cytometric results of colonic intraepithelial and lamina propria lymphocytes 60- and 200-days post-immunization.
From: Mucosal vaccination clears Clostridioides difficile colonization

a–p, Enumeration and percent parent of gated intraepithelial lymphocyte (a–h) and lamina propria lymphocyte (i–p) populations in the colon taken at day 3 post-infection. All data shown as mean +/− SEM. n = 3-5 per group, depending on survival at time of harvest. Statistical significance was calculated by means of [(a-p)] one-way ANOVA with Tukey’s correction; *P ≤ 0.05, **P ≤ 0.01, ***P ≤ 0.001, ****P ≤ 0.0001. IEL, intraepithelial lymphocytes; LPL, lamina propria lymphocytes; TRM, tissue resident-memory (CD103 + , CD69 + ); MAIT, mucosal-associated invariant T cells.