Vegetables Help Fight Breast Cancer Compound in broccoli and other greens stops malignant cell growth    HealthDayNews -- The anticancer compound sulforaphane, found in vegetables such as broccoli, brussels sprouts and kale, blocks the growth of late-stage breast cancer cells, a new study says.    University of Illinois at Urbana-Champaign researchers say their finding, which appears in the September issue of the Journal of Nutrition, could help improve prevention and treatment of breast cancer...