According to new research a compound in soy called genistein may help improve bone mineral density. Kathleen Doheny of HealthDay News is on it:
After two years, those taking the soy product had better bone mineral density than those taking placebo. "[Even] after one year, there was a clear difference in the women who got the genistein," said Steven Wilson, a biostatistician at National Jewish Medical and Research Center, Denver, and a co-author of the study, published June 19 in the Annals of Internal Medicine.For more on soy and how Dr. Fuhrman feels about soy-based foods, check out these previous posts:
The research was funded by the Italian Ministry of Education and the University of Messina, Italy.
Genistein, an isoflavone phytoestrogen, is found abundantly in soybean products. Experts who study it hope it can build bone without the adverse side effects -- such as increased risk of heart disease and certain cancers -- associated with hormone replacement therapy.
In the study, a team led by Dr. Francesco Squadrito of the Azienda Ospedaliera Universitaria Policlinico, Messina, randomly assigned 389 women who were past menopause (ages 49 to 67) to take either 54 milligrams of genistein daily for 24 months or a placebo pill.