Oncology & Cancer

Prostate cancer treatment linked to dementia risk

New research has highlighted a possible link between a prostate cancer treatment called androgen deprivation therapy (ADT) and the risk of dementia. The findings are published today (Wednesday 3 July) in the Journal JAMA ...

Oncology & Cancer

Does hormone therapy for prostate cancer raise dementia risk?

(HealthDay)—When men with prostate cancer have to take drugs that block the testosterone fueling their tumors, they can suffer a host of side effects that include impotence, bone loss, heart trouble and obesity.

Medical research

Revealing a potential new marker for aggressive prostate cancer

Scientists are constantly looking for new ways to improve cancer treatment, particularly for aggressive tumours. But spotting which cancers are aggressive when they're first diagnosed can be tough, particularly in prostate ...

Neuroscience

Sex and aggression in mice controlled by cold-sensor in brain

Testosterone is blamed for sex drive and aggression, but it also appears to be critical for telling the brain "enough!" when it comes to those behaviors. A molecule called TRPM8 (pronounced trip-M-8) embedded in the surface ...

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Androgen

Androgen, also called androgenic hormone or testoid, is the generic term for any natural or synthetic compound, usually a steroid hormone, that stimulates or controls the development and maintenance of male characteristics in vertebrates by binding to androgen receptors. This includes the activity of the accessory male sex organs and development of male secondary sex characteristics. Androgens were first discovered in 1936. Androgens are also the original anabolic steroids and the precursor of all estrogens, the female sex hormones. The primary and most well-known androgen is testosterone, other less important androgens are dihydrotestosterone and androstenedione.

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