Washington University School of Medicine

Scientists map genetic evolution of leukemia

The diagnosis of myelodysplastic syndrome, a blood cancer, often causes confusion. While some patients can be treated with repeated blood transfusions, others require chemotherapy, leaving some uncertainty ...

Cancer created Mar 14, 2012 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Scientists identify unexpected player in intestinal immunity

With every meal, immune cells in the intestine stand like sentries at a citadel, turning away harmful bacteria but allowing vitamins and nutrients to pass.

Immunology created Mar 14, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Lifestyle changes for obese patients linked to modest weight loss

A program that helps obese patients improve healthy behaviors is associated with modest weight loss and improved blood pressure control in a high-risk, low-income group, according to researchers at Washington University School ...

Health created Mar 12, 2012 | popularity not rated yet | comments 0 | with audio podcast

New treatment shows promise for kids with life-threatening bone disorder

Doctors at Washington University School of Medicine in St. Louis, working with Shriners Hospital for Children and other institutions, have identified a promising new treatment for a rare and sometimes life-threatening ...

Diseases, Conditions, Syndromes created Mar 07, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

New Alzheimer's marker strongly predicts mental decline

A new marker of Alzheimer's disease can predict how rapidly a patient's memory and other mental abilities will decline after the disorder is diagnosed, researchers at Washington University School of Medicine in St. Louis ...

Alzheimer's disease & dementia created Mar 05, 2012 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Diabetes may start in the intestines, research suggests

Scientists at Washington University School of Medicine in St. Louis have made a surprising discovery about the origin of diabetes. Their research suggests that problems controlling blood sugar — the hallmark ...

Diabetes created Feb 15, 2012 | popularity 4.1 / 5 (16) | comments 4 | with audio podcast

Study: Antibiotics ineffective for most sinus infections

Antibiotics that doctors typically prescribe for sinus infections do not reduce symptoms any better than an inactive placebo, according to investigators at Washington University School of Medicine in St. Louis.

Diseases, Conditions, Syndromes created Feb 14, 2012 | popularity 4.8 / 5 (6) | comments 4 | with audio podcast

Using the body's own immune system in the fight against cancer

DNA sequences from tumor cells can be used to direct the immune system to attack cancer, according to scientists at Washington University School of Medicine in St. Louis.

Medical research created Feb 08, 2012 | popularity 3 / 5 (2) | comments 1 | with audio podcast

Same genes linked to early- and late-onset Alzheimer's disease

The same gene mutations linked to inherited, early-onset Alzheimer's disease have been found in people with the more common late-onset form of the illness.

Alzheimer's disease & dementia created Feb 01, 2012 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

New study confirms that mom's love good for child's brain

School-age children whose mothers nurtured them early in life have brains with a larger hippocampus, a key structure important to learning, memory and response to stress.

Psychology & Psychiatry created Jan 30, 2012 | popularity 4.3 / 5 (11) | comments 3 | with audio podcast

Receptor for tasting fat identified in humans (w/ Audio)

Why do we like fatty foods so much? We can blame our taste buds.

Medical research created Jan 12, 2012 | popularity not rated yet | comments 1 | with audio podcast

Chemotherapy may influence leukemia relapse: research

The chemotherapy drugs required to push a common form of adult leukemia into remission may contribute to DNA damage that can lead to a relapse of the disease in some patients, findings of a new study suggest.

Cancer created Jan 11, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Mass prostate cancer screening doesn't reduce deaths: study

There's new evidence that annual prostate cancer screening does not reduce deaths from the disease, even among men in their 50s and 60s and those with underlying health conditions, according to new research led by Washington ...

Cancer created Jan 06, 2012 | popularity 4 / 5 (2) | comments 6 | with audio podcast

New clues to human deafness found in mice

Providing clues to deafness, researchers at Washington University School of Medicine in St. Louis have identified a gene that is required for proper development of the mouse inner ear.

Genetics created Jan 03, 2012 | popularity not rated yet | comments 1 | with audio podcast

High levels of tau protein linked to poor recovery after brain injury

High levels of tau protein in fluid bathing the brain are linked to poor recovery after head trauma, according to a study from Washington University School of Medicine in St. Louis and the Fondazione IRCCS ...

Neuroscience created Dec 13, 2011 | popularity not rated yet | comments 0 | with audio podcast