Research Article

Histochemical and Immunohistochemical Analysis of the Stomach of Rhinella icterica (Anura, Bufonidae)

Figure 7

Immunohistochemistry for the 5-HT-IR cell identification. The 5-HT-IR cells () occur among the lining epithelium and glandular cells of gastric glands. Inset: detail of the open type of 5-HT cells, showing cytoplasmic processes () that arise glandular lumen.