Figure 1. GIP receptor expression in enteroendocrine cells.
Human intestinal sections. (A) Colonal sections double immunostained for glucose-dependent insulinotropic peptide receptor (GIPR) and glucagon-like peptide-1 (GLP-1). (B) Jejunal sections double immunostained for GIPR and glucose-dependent insulinotropic peptide (GIP). Scale bar: 10 μm.
