Figure 3
From: Characterization of human oxidoreductases involved in aldehyde odorant metabolism

Immunohistochemistry analysis of oxidoreductase expression in the human olfactory cleft. (a,b) Primary antibody against ALDH1A1 diluted 5000 times. (c,d) Primary antibody against ALDH3A1 diluted 4000 times. (e,f) Primary antibody against AKR1B10 diluted 4000 times. Gc Goblet cells, c ciliated cells, sc sustentacular cells, bl basal lamina, bc basal cells. The scale bar is 20 µm.