Ten cases of CXPA and 23 cases of pleomorphic adenomas (PA) of the salivary glands were immunostained for the AR co-regulators (SRC1, p300, and NCoR1) and the signalling molecules involved in the ligand-independent pathway (i.e., HER-2/neu and STAT3).
Molecular evidence that the stromal and epithelial cells in pleomorphic adenomas of salivary gland arise from the same origin: clonal analysis using human androgen receptor gene (HUMARA) assay.