Independent Article
 
   
 
   
 
Dubious benefits and potential risks of soy phytoestrogens.
 
In response to the article "Lack of significant hormonal effects and controlled trials of phytoestrogens" by Jean Ginsburg and Gordana M Prelevic (Lancet 2000, 355: 163-164), Professor Cesare Sirtori noted the following ((Lancet 2000, 355: 819):
 
"...at the third international symposium on the role of soy in preventing and treating chronic disease disturbing data were presented on the potential mutagenic, carcinogenic and teratogenic properties of phytoestrogens."

"...to say that phytoestrogens are critical in raising menopausal age and lowering breast cancer risk in menopausal women in oriental women is superficial."

"Ginsburg and Prelevic should be credited for drawing attention to the potential dangers of an unregulated distribution of poorly studied products",