
Scientists have mapped genes affected by phytonutrients in soy, and have found that minimally processed soy flour suppresses breast cancer, while purified isoflavones stimulate genes that accelerate tumor growth, raising questions about soy supplements’ safety for postmenopausal women.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/n9PqWbfbTys/150428171406.htm