However, with a bodybuilder who includes variety in the diet such as eating lean red meat, dairy products and poultry in moderation in conjunction to proper intense training, soy's modest testosterone reducing effects would be counterbalanced, but the prostate and other health benefits would be re...
(I’m not meaning to be flippant, but really no one is a health expert) to lower testosterone levels in men, hamper thyroid function, reduce cognitive function, and block nutrient absorption. Most of these points can be refuted upon closer inspection, for example, soaking and fermenting soy...
A meta-analysis of 15 clinical studies showed no effect on testosterone or sex hormone–binding globulin levels,(Hamilton-Reeves 2010) and in another clinical trial, semen quality in healthy men was unaffected by 2 months of high-dose isoflavones.(Beaton 2010) ...
Similarly, the drop in testosterone levels noted in the other case [390] is as already noted, inconsistent with the preponderance of the clinical data showing neither soy nor isoflavone supplements affect testosterone levels [283]. More specifically, a systematic review and meta-analysis that ...
Soy protein group: The men who consumed soy protein had lower testosterone levels post-weight training than those who consumed whey. [8] Whey protein group: This group showed lower cortisol levels, a hormone that can hinder muscle recovery and weaken immunity. Estrogen levels: Contrary to some ...
such as testosterone level. Gardner-Thorpe et al found that men who ate soya flour (containing isoflavones 120 mg/day) for 6 weeks showed a moderate decrease in serum testosterone levels (from 19.30 nmol/L to 18.20 nmol/L).Citation20However, the study was conducted for a short time in 20...
Testosterone is of clinical importance both as a risk factor for cancer and as part of the initial evaluation of male infertility. FSH is also measured as an initial evaluation of infertility in both men and women. Despite the substantial number of studies, results were conflicting and no ...
With aging there is a decrease in testosterone levels in men and loss of estrogen production in women at menopause. These hormonal changes are associated with a decrease in brain mitochondrial function and glucose utilization. In this review, we examine the evidence for the role of sex hormones ...
The soyflavonoidsgenisteinanddaidzeinare most often credited with the anticarcinogenic effect associated with soy foods. Genistein can inducecell cycle arrestandapoptosis(although at much higher concentrations normally seen in blood), increase cell adhesion (reducingmetastasispotential), and decreasemetalloprote...
K. (2003) Prostate carcinogenesis in N-methyl-N-nitrosourea (NMU)-testosterone-treated rats fed tomato powder, lycopene, or energy restricted diets. J. Nat. Cancer Inst. (in press). Google Scholar 18. Yang C.S., Landau J.M., Huang M.T., Newmark H.L. Inhibition of carcinogenesis by...