Medical research

Low testosterone levels affect total lipid oxidation

(HealthDay)—Very low testosterone levels impact total lipid oxidation but have no effect on the production of very-low-density lipoprotein-triglycerides (VLDL-TGs), according to a study published online Nov. 27 in Diabetes.

Medical research

Testosterone gel fails to boost Viagra's effects

(HealthDay)—Men who have erectile dysfunction and low testosterone may get no extra benefit from adding the hormone to their Viagra prescription, a new study suggests.

Psychology & Psychiatry

Prenatal testosterone levels influence later response to reward

New findings led by Dr. Michael Lombardo, Prof. Simon Baron-Cohen and colleagues at the University of Cambridge indicate that testosterone levels early in fetal development influence later sensitivity of brain regions related ...

Oncology & Cancer

Drop in testosterone tied to prostate cancer recurrence

Men whose testosterone drops following radiation therapy for prostate cancer are more likely to experience a change in PSA levels that signals their cancer has returned, according to new research from Fox Chase Cancer Center. ...

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