Figure 5From: Metastasis of hormone-independent breast cancer to lung and bone is decreased by α-difluoromethylornithine treatmentα-Difluoromethylornithine (DFMO) treatment affects both cell proliferation and cell death in MDA-MB-231 orthotopic tumors. (a) TUNEL analysis and (b) BrdU analysis of MDA-MB-231 orthotopic tumors from either control mice or mice treated with 2% DFMO in the drinking water beginning at the day of injection.Back to article page