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Circadian clock NAD+ cycle drives mitochondrial oxidative metabolism in mice

Interestingly, relatively low concentrations of E2 are capable of robustly inhibiting germ cell apoptosis in cultured segments of human seminiferous tubules without survival factors (i.e., serum and hormones)

Evaluation of torvastatin efficacy and toxicity on spermatozoa, accessory glands and gonadal hormones of healthy men: a pilot prospective clinical trial