These findings may provide a better understanding about the mechanism of breast cancer and suggest that MFAP5 may be a potential prognostic biomarker and therapeutic target for breast cancer, especially for bone metastasis of breast cancer.
Statistical analysis of epithelial cytoplasmic expression revealed association of MFAP5 expression with tumor size (P=0.046), high histologic grade (P=0.007), presence of lymph node metastasis (P=0.014), poor Nottingham Prognostic Index (NPI) (P=0.001), late stage (P=0.008), immunohistochemical subtypes of BC (P=0.018), and increased microvessel density using CD34 immunostianing (P=0.04).