Figure 5. ING5 expression in breast carcinogenesis and subsequent progression.
ING5 protein was positively expressed in breast duct (A: cyt,+++; nuc,+++), acinus (B: cyt,+; nuc,+++), fibroadenoma (C: cyt,++; nuc,+++), adenomatosis (D: cyt,++; nuc,+++), primary cancers (E–G: cyt,++; nuc,+++; H:cyt,++; nuc,-) and metastatic cancer (I: cyt,++; nuc,+) in lymph node. Note: cyt, cytoplasmic expression pattern; nuc, nuclear expression pattern.