Figure 4From: Decreased expression of C-erbB-2 and CXCR4 in breast cancer after primary chemotherapyA: Anti-C-erbB-2 staining. B: Anti-CXCR4 staining. C: Anti-PCNA staining. D: Anti- GST staining. E: Anti- P-gp F: Anti-ToP staining. 1: Pre-chemotherapy core biopsy breast cancer specimens; 2: Post-chemotherapy (at the time of surgery) surgical breast cancer specimens. (Evision+TM System×100).Back to article page