UT Southwestern Medical Center

Popular supplement - saw palmetto extract - has no effect on prostate health: study

The most widely used over-the-counter supplement for prostate health is no more effective than a placebo in treating men's lower urinary tract symptoms.

Cancer created Sep 27, 2011 | popularity 5 / 5 (5) | comments 7 | with audio podcast

UT Southwestern program identifies families at high risk for colorectal cancer

UT Southwestern Medical Center has developed a new lifesaving genetic screening program for families at high risk of contracting colorectal cancer, a deadly yet highly preventable form of cancer.

Cancer created Sep 01, 2011 | popularity not rated yet | comments 0

Exercise can substitute effectively as second 'medication' for people with depression

Exercise can be as effective as a second medication for as many as half of depressed patients whose condition have not been cured by a single antidepressant medication.

Psychology & Psychiatry created Aug 24, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Tanning bed users exhibit brain changes and behavior similar to addicts

People who frequently use tanning beds may be spurred by an addictive neurological reward-and-reinforcement trigger, researchers at UT Southwestern Medical Center have found in a pilot study.

Psychology & Psychiatry created Aug 10, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

'Good' prion-like proteins boost immune response

(Medical Xpress) -- A person's ability to battle viruses at the cellular level remarkably resembles the way deadly infectious agents called prions misfold and cluster native proteins to cause disease, UT Southwestern Medical ...

Medical research created Aug 09, 2011 | popularity not rated yet | comments 0 | with audio podcast

Researchers find way to help donor adult blood stem cells overcome transplant rejection

Findings by UT Southwestern Medical Center researchers may suggest new strategies for successful donor adult stem cell transplants in patients with blood cancers such as leukemia, lymphoma and myeloma.

Medical research created Aug 04, 2011 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

Ophthalmologists develop device for monitoring degenerative eye disease

An ophthalmologist at UT Southwestern Medical Center has helped create a convenient device that lets patients who have a degenerative eye disease better track vision changes.

Diseases, Conditions, Syndromes created Jul 26, 2011 | popularity not rated yet | comments 0

Scientists discover new pathway to potential therapies for advanced prostate cancer

UT Southwestern Medical Center researchers have narrowed the potential drug targets for advanced prostate cancer by demonstrating that late-stage tumors are driven by a different hormonal pathway than was thought previously.

Cancer created Jul 25, 2011 | popularity not rated yet | comments 0 | with audio podcast

Research reveals that significantly more genetic mutations lead to colon cancer

Researchers at UT Southwestern Medical Center say there are at least 70 genetic mutations involved in the formation of colon cancer, far more than scientists previously thought.

Cancer created Jul 18, 2011 | popularity not rated yet | comments 0

Heavy exercise not too high a hurdle for bariatric surgery patients

Bariatric surgery patients can undertake a rigorous exercise program after the procedure, in order to continue to lose weight and avoid regaining weight, according to a UT Southwestern Medical Center study.

Other created Jul 07, 2011 | popularity not rated yet | comments 0

Pediatric urologist develops procedure to eliminate scarring in kidney surgeries

Surgery and all its implications can be scary, especially so for pediatric patients and their parents who dread sometimes disfiguring scars.

Other created Jul 01, 2011 | popularity not rated yet | comments 0

Shortening time between CPR and shocks improves cardiac-arrest survival

June 29, 2011 – Reducing the intervals between giving cardiopulmonary resuscitation (CPR) and an electronic defibrillator shock after cardiac arrest significantly improves survival, according to UT Southwestern Medical ...

Cardiology created Jun 30, 2011 | popularity not rated yet | comments 0

Stepped-up vaccine series for hepatitis B is effective during pregnancy

UT Southwestern Medical Center maternal-fetal specialists have confirmed a potential new protocol to protect pregnant women who are at risk for hepatitis B, a health problem that affects 2 billion people worldwide.

Health created Jun 28, 2011 | popularity not rated yet | comments 0 | with audio podcast

Drug shows improved kidney function for type 2 diabetics

A new anti-inflammatory drug used by patients with type 2 diabetes improved their kidney function during a year-long study involving researchers from UT Southwestern Medical Center.

Diseases, Conditions, Syndromes created Jun 24, 2011 | popularity not rated yet | comments 0 | with audio podcast

Ghrelin likely involved in why we choose 'comfort foods' when stressed

We are one step closer to deciphering why some stressed people indulge in chocolate, mashed potatoes, ice cream and other high-calorie, high-fat comfort foods.

Medical research created Jun 23, 2011 | popularity not rated yet | comments 0 | with audio podcast