Fig. 10

Histological analysis of BDMC-AgSeNPs and VIN on mammary tumors in DMBA-rats. a Antitumor efficacy assessed by HE staining after 2 weeks post-treatment (green arrow: lymphocytic infiltration, blue arrow: infiltration of inflammatory cells, grey arrow: vacuolation, black arrow: stromal hyalinization). Photograph taken at 400X with scale bar 50 µm. b Photographs of DMBA, DMBA + AgSeNPs, DMBA + VIN, and DMBA + BDMC-AgSeNPs groups 2 weeks post-treatment