“…6.1 Soybeans Soybeans are well known for their health-promoting benefits which include antioxidation, anti-obesity, anti-diabetes, properties and prevention of osteoporosis and cancers such as breast and prostate cancer (Anderson et al, 2008;Anderson & Pasupuleti, 2008;Messina et al, 1999). Many studies, but insufficient and inconclusive, suggest that these kinds of health function are primarily due to esterogenic properties of isoflavones but the results are still controversial .…”