Figure 1.
Cytoplasmic and nuclear expression of BMP-2 in breast tissues. (A) The graph shows a significant association between the number of BMP-2-positive cells and patients’ age. (B) The graph displays a significant association between the number of nBMP-2-positive cells and patients’ age. (C) The graph shows the number of positive BMP-2 and nBMP-2 in breast benign and malignant lesions. (D) The infiltrating breast carcinomas with numerous cytoplasmic BMP-2-positive cells. (E) The infiltrating breast carcinomas with numerous nBMP-2-positive cells. The scale bar represents 200 µm for each image. (* p ≤ 0.05, ** p ≤ 0.01, *** p ≤ 0.001, **** p ≤ 0.0001).