Medical research

New discovery explains how the prostate gland regenerates itself

The standard treatment for men with advanced prostate cancer is androgen-deprivation therapy. Androgens are hormones that fuel prostate cell growth; removing them with either drugs or surgery causes the prostate gland to ...

Medical research

Gene therapy in mice builds muscle, reduces fat

Exercise and physical therapy often are recommended to help people who have arthritis. Both can strengthen muscle—a benefit that also can reduce joint pain. But building muscle mass and strength can take many months and ...

Neuroscience

Neuroscientists advance understanding of pain from light touch

Researchers from the Pittsburgh Center for Pain Research at the University of Pittsburgh School of Medicine announced today in the journal Neuron that they've uncovered additional complexities behind mechanical allodynia—the ...

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