Aerosol Gemcitabine after Amputation Inhibits Osteosarcoma Lung Metastases but Not Wound Healing

Figure 3

Effect of aerosol GCB on cell proliferation and fibroblast numbers associated with wound healing. The dorsal and tail skin wounds from the mice treated with aerosol PBS or aerosol GCB were examined on day 7. (a) Cell proliferation was assessed using Ki67. (b) Fibroblast numbers were assessed using anti-fibroblast antibody. The positive areas were quantified by SimplePCI groups obtained from five h.p.f areas and compared using Student’s t-test. for all graphs.

(a)

(b)