DALLAS — Feb. 8, 2011 — The popular drug dutasteride may not be a cost-effective way to prevent prostate cancer in men who are at elevated risk of developing the disease, according to findings by a UT Southwestern Medical Center researcher.
I…
DALLAS — Nov. 11, 2010 — New findings by researchers at UT Southwestern Medical Center suggest that serotonin — a brain chemical known to help regulate emotion, mood and sleep — might also have anti-diabetic properties.
The findings, app…
DALLAS — Nov. 9, 2010 — A hormone already responsible for increasing blood pressure by prompting the kidneys to retain salt appears to moonlight as a major stimulator of the brain centers that control the vascular system and blood pressure.
Re…