Basal cell proliferations of the prostate: immunohistochemistry
| • Nature of the cells involved in the basal cell proliferations |
| • Cell composition: myoepithelial cells, proliferating cells, and luminal cells |
| • Markers usually seen in tumours at other sites and organs: laminin and c-erbB-2 oncoprotein |
| • Chromogranin positive cells (neuroendocrine differentiation) |