Figure 7.

p53 and AR Expression in Human Sebaceous Tumors

(A) Mouse preputial gland sections were stained with H&E or the antibodies shown. Diagram on H&E indicates differentiation within each sebaceous lobe. Arrowheads indicate p53+ve cells.

(B) Representative tumor sections are stained with H&E or the antibodies shown. Scale bars 40 μm.

(C) Summary of immunostaining and differentiation status of individual tumors. Staining was scored as follows. − negative, −/+ almost entirely negative, + to ++++ increasing proportion of positive cells, with ++++ indicating almost every cell positive.