Figure 1
From: Regional variations in Paneth cell antimicrobial peptide expression along the mouse intestinal tract
Immunohistochemical localization of CRS4C in ileal part of the small intestine. A) CRS4C (green) stains Paneth cell granules in crypts of Liberkühn of a C3H/HeN mouse. A higher magnification of the base of the crypt is shown in (B). Hoechst staining (blue) was used to visualize the nucleus.