Intact Dietary Soy Protein, but Not Adding an Isoflavone-Rich Soy Extract to Casein, Improves Plasma Lipids in Ovariectomized Cynomolgus Monkeys
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چکیده
منابع مشابه
Nutrient Metabolism Consumption of Soy Protein Reduces Cholesterol Absorption Compared to Casein Protein Alone or Supplemented with an Isoflavone Extract or Conjugated Equine Estrogen in Ovariectomized Cynomolgus Monkeys
Dietary intake of soy protein is associated with reductions in plasma cholesterol. Isoflavones are thought to be active components of soy and responsible for the beneficial effects because of their structural similarities to estrogen. The purposes of this study were to determine if i ) soy protein or a semipurified soy extract, rich in isoflavones, is responsible for improving the lipid profile...
متن کاملSoy protein with isoflavones, but not an isoflavone-rich supplement, improves arterial low-density lipoprotein metabolism and atherogenesis.
OBJECTIVE We sought to determine if arterial LDL metabolism contributes to the decreased atherosclerosis seen with soy and if isolated isoflavones would have similar effects. METHODS AND RESULTS Ovariectomized monkeys were fed an atherogenic diet for 20 weeks with a protein source of (1) casein/lactalbumin (CAS, n=20), (2) soy protein isolate (SOY, n=20), or (3) casein/lactalbumin with isolat...
متن کاملEpigenetic Changes with Dietary Soy in Cynomolgus Monkeys
Nutritional interventions are important alternatives for reducing the prevalence of many chronic diseases. Soy is a good source of protein that contains isoflavones, including genistein and daidzein, and may alter the risk of obesity, Type 2 diabetes, osteoporosis, cardiovascular disease, and reproductive cancers. We have shown previously in nonhuman primates that soy protein containing isoflav...
متن کاملAlcohol-extracted, but not intact, dietary soy protein lowers lipoprotein(a) markedly.
We previously found that dietary soy protein produces higher lipoprotein(a) [Lp(a)] plasma concentrations than does casein. This study tested the hypothesis that soy protein contains Lp(a)-raising alcohol-removable components. Twelve normolipidemic women and men consumed, in a crossover design, liquid-formula diets containing casein, soy protein, or alcohol-extracted soy protein. Dietary period...
متن کاملDietary soy isoflavone intake in older Japanese American women.
OBJECTIVE In a sample of older Japanese American women, we aimed to: (1) describe the most commonly consumed soy foods, (2) estimate dietary soy isoflavone intake, (3) describe characteristics associated with dietary soy isoflavone intake, and (4) compare our estimates with previously published estimates in other Japanese samples. DESIGN A 14-item soy food-frequency questionnaire was administ...
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ژورنال
عنوان ژورنال: The Journal of Nutrition
سال: 1999
ISSN: 0022-3166,1541-6100
DOI: 10.1093/jn/129.8.1585