We use cookies to enhance the usability of our website. If you continue, we'll assume that you are happy to receive all cookies. More information. Don't show this again.
Normal tissues showed moderate to strong cytoplasmic staining. Respiratory epithelia displayed moderate cytoplasmic and membranous positivity. Smooth muscle, squamous epithelium of oral mucosa, cells in seminiferus ducts and Purkinje cells exhibited moderate cytoplasmic and nuclear immunoreactivity. Bile duct cells and the non-germinal center cells were negative.