Figure 1
From: Expression of cell cycle proteins in male breast carcinoma
Percentage of Cell cycle protein expression in the tumor cells. X-axis displays: the expression of the cell cycle proteins CyclinD1, p21, Ki67, PCNA, p16, p27, p57, and c-myc. Y-axis displays: the percentage of positive stained cells in the tumor, where: 0 = no stain, up to 10% positive cells. 1 = light stain, 11-25% positive cells. 2 = moderate stain, 26-50% positive cells. 3 = heavy stain 51-75% positive cells. 4 = intense stain 76-100% positive cells.