Fig. 5: Immunolocalization of Aqp14 in zebrafish, Atlantic salmon and gilthead seabream rectum.
From: The vertebrate Aqp14 water channel is a neuropeptide-regulated polytransporter
a–c Representative brightfield and immunofluorescence microscopy images of Aqp14. Sections were labeled with affinity-purified seabream Aqp14 antiserum (red) and counterstained with 4′,6-diamidino-2-phenylindole (DAPI; blue) and wheat germ agglutinin (WGA) (green). d–f Control sections incubated with preabsorbed antiserum were negative. Scale bars: 20 µm. L lumen, E enterocyte, GC Goblet cell, MM muscularis mucosa.
