Most normal tissues showed moderate cytoplasmic positivity. Strong positivity was observed in myocytes, breast, gallbladder, rectum, stomach and salivary gland. Lymphoid tissues were negative.
Most normal tissues exhibited weak to moderate cytoplasmic positivity. Glandular cells of stomach and prostate, cells in seminiferous ducts, a subset of hematopoietic cells and lymphoid cells were strongly stained.
Most normal tissues displayed weak to moderate nucleolar and cytoplasmic positivity. Most squamous epithelia displayed strong immunoreactivity.