Differential expression of pancreatic protein and chemosensing receptor mRNAs in NKCC1-null intestine

Figure 3 Amylase is expressed in a subset of goblet cells. Immunofluorescence of amylase (top, red) identifies many, but not all, goblet cells that are clearly stained with AB/PAS (bottom). The same sections (slides) from NKCC1-null intestine was used for immunofluorescence, imaged, and then stained with AB/PAS. Arrows indicate the same cell in both images. AB/PAS: Alcian Blue/Periodic Acid-Schiff.