Testosterone News and Research

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Testosterone is a steroid hormone from the androgen group. In mammals, testosterone is primarily secreted in the testes of males and the ovaries of females, although small amounts are also secreted by the adrenal glands
Women's greater immune response to flu vaccine declines with age

Women's greater immune response to flu vaccine declines with age

Testosterone-boosting supplements may not have ingredients to support their claims, research shows

Testosterone-boosting supplements may not have ingredients to support their claims, research shows

Five easy health tips for men

Five easy health tips for men

Overweight men contribute to increase in fertility problems

Overweight men contribute to increase in fertility problems

Muscle loss in space travelers could be reduced finds study

Muscle loss in space travelers could be reduced finds study

Elevated estrogen levels associated with more severe disease in scleroderma

Elevated estrogen levels associated with more severe disease in scleroderma

International clinical study of new drug to treat advanced prostate cancers yields promising results

International clinical study of new drug to treat advanced prostate cancers yields promising results

Oral androgen receptor inhibitor improves outcomes for men with mHSPC

Oral androgen receptor inhibitor improves outcomes for men with mHSPC

Stress during early pregnancy may reduce future fertility of offspring

Stress during early pregnancy may reduce future fertility of offspring

Coaches may need to enlist parents' help in counting pitches for their young players

Coaches may need to enlist parents' help in counting pitches for their young players

Men who delay fatherhood put health of partners, unborn children at risk

Men who delay fatherhood put health of partners, unborn children at risk

Half of all women with PCOS share a rare gene variant

Half of all women with PCOS share a rare gene variant

Ambiguous genitalia in newborns may be more common than previously thought

Ambiguous genitalia in newborns may be more common than previously thought

More care is needed for patients after kidney transplantations, reports research

More care is needed for patients after kidney transplantations, reports research

Empathy and hormones could account for aggressive behavior in children, shows study

Empathy and hormones could account for aggressive behavior in children, shows study

Study explores factors that impact fertility preservation decisions in transgender youth

Study explores factors that impact fertility preservation decisions in transgender youth

New discovery may explain low testosterone levels in men with diabetes

New discovery may explain low testosterone levels in men with diabetes

FDA approves new oral treatment for men with certain forms of hypogonadism

FDA approves new oral treatment for men with certain forms of hypogonadism

Male contraceptive pill crosses the human clinical trial hurdle

Male contraceptive pill crosses the human clinical trial hurdle

Male contraceptive pill shown to be safe and tolerable in phase I trial

Male contraceptive pill shown to be safe and tolerable in phase I trial