Food Frequency Questionnaires and Overnight Urines Are Valid Indicators of Daidzein and Genistein Intake in U.S. Women Relative to Multiple 24-h Urine Samples
Data regarding convenient, valid methods for measuring U.S. isoflavone intake are limited. We evaluated a soy food questionnaire (SFQ), the Willett food frequency questionnaire (FFQ), and overnig...
Soy supplements are often consumed by women for alleviating menopausal symptoms or for the perceived protective effects against breast cancer. More concerning is the concurrent consumption of soy...
A high intake of isoflavones is associated with a reduction of breast cancer risk among Japanese women. The aim of this study was to quantify BRCA2 tumor suppressor gene expression after treatmen...
Effects of Daidzein, Genistein, and 17?-Estradiol on 7,12-Dimethylbenz[a]anthracene-Induced Mutagenicity and Uterine Dysplasia in Ovariectomized Rats
Abstract: Phytoestrogens, primarily isoflavones daidzein (DZ) and genistein (GE), are increasingly used by postmenopausal women as an alternative to hormone replacement therapy due to reports tha...
Investigates the effects of genistein and daidzein isoflavonoids on the growth of human colon tumor (HCT) cell line. Percentage rate of the inhibitory concentrations of genistein and daidzein; D...
