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Central nervous system infections after heart transplants

Central nervous system infections develop infrequently following heart transplants but are a significant predictor of death, according to an article posted online today that will appear in the December 2007 print issue of Archives of Neurology, one of the JAMA/Archives journals.

9 Oct 2007

SSRIs may double risk of gastrointestinal bleeding

New research shows that selective serotonin reuptake inhibitors (SSRIs), a group of drugs commonly used to treat depression, may double the risk of gastrointestinal bleeding, according to researchers from Wake Forest University School of Medicine and colleagues.

9 Oct 2007

Taking antidepressants with painkillers dangerous

Taking antidepressants together with painkillers can substantially increase the risk of bleeding from the stomach, according to new research by the University of East Anglia.

9 Oct 2007

Wyeth Pharmaceuticals to acquire Haptogen

Wyeth Pharmaceuticals, a division of Wyeth has announced the signing of a definitive agreement under which it has acquired Haptogen Ltd., a Scottish company based in Aberdeen that is focused on the discovery of biopharmaceutical therapies.

8 Oct 2007

Study finds almost one-third of children take vitamins

Almost one-third of U.S. children take some form of dietary supplement, most often multivitamins and multiminerals, according to a study conducted in part by researchers at RTI International and the Office of Dietary Supplements at the National Institutes of Health.

8 Oct 2007

Small papillary thyroid cancers are NOT clinically insignificant

Patients with micropapillary thyroid cancer - small tumors equal to or less than 1 centimeter—and tumors even smaller, less than 1 millimeter (mm - are more common and not without a risk as previously thought, according to a new study presented at the 78th Annual Meeting of the American Thyroid Association (ATA) in New York.

8 Oct 2007

Researchers tackle phantom sounds of tinnitus

For the more than 50 million Americans who experience the phantom sounds of tinnitus -- ringing in the ears that can range from annoying to debilitating -- certain well-trained rats may be their best hope for finding relief.

8 Oct 2007

Genes that increase rheumatoid arthritis risk found

Researchers in the United States and Sweden have identified a genetic region associated with increased risk of rheumatoid arthritis (RA), a chronic and debilitating inflammatory disease of the joints that affects an estimated 2.1 million Americans.

8 Oct 2007

HMMR gene emerges as a key player in breast cancer

Researchers in a multicenter international study have identified a new gene that, if mutated, may increase a woman's risk of breast cancer by more than a third.

8 Oct 2007

Pay-for-performance project to improve cardiovascular care

Thousands of heart patients in the Greater New York region will receive top quality, comprehensive cardiac care in an innovative cardiovascular program in which physicians at a major academic medical center will receive incentive payments based on 60 performance measures for outpatient and inpatient care.

8 Oct 2007

Clinical trial for lab-grown neo-bladder to help spinal cord injury patients

Urologists at Thomas Jefferson University Hospital are studying whether a neo-bladder construct grown from a patient's own cells can improve bladder function for adult spinal cord injury patients.

8 Oct 2007

Fraunhofer pharmaceutical agent speeds drug development

It takes a great deal of time and money to develop a new drug. At Biotechnica in Hanover from October 9 to 11, the Fraunhofer Life Sciences Alliance will demonstrate how a pharmaceutical agent can make its way more quickly from the research laboratory to the pharmacy.

8 Oct 2007

Combination vaccine OK for toddlers

A University of Rochester study brings relief to new parents who, while navigating a jam-packed childhood vaccine schedule, can expect to soothe their newborn through as many as 15 "pokes" by his or her six-month checkup.

8 Oct 2007

AGA Institute statement on CT colonography study

Colorectal cancer is the second-leading cause of cancer deaths, affecting both men and women nearly equally and is one of the most preventable cancers.

8 Oct 2007

Largest ever national children's study in the U.S. gets $26 million government grant

The Saint Louis University School of Public Health has been awarded a government grant of 26 million dollars to conduct what will be the largest study of child and human health ever carried out in the United States

7 Oct 2007

UF researchers test stem cell therapy for heart patients

University of Florida doctors on Wednesday (Oct. 3) treated their first patient enrolled in a new study designed to test whether injecting stem cells into the heart helps restore blood flow to the organ by prompting new blood vessels to grow.

4 Oct 2007

Largest study of child health ever conducted in the United States

The UCLA Center for Healthier Children, Families and Communities has been selected as one of 22 new study centers for the National Children's Study, a nationwide project designed to assess the effects of environmental and genetic factors on children's health in the United States.

4 Oct 2007