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Scientists discover how bacteria invade heart tissue and cause endocarditis

Scientists have discovered the tool that bacteria normally found in our mouths use to invade heart tissue, causing a dangerous and sometimes lethal infection of the heart known as endocarditis.

28 Jun 2011

Tissue-engineered blood vessels from donor skin cells successfully implanted in patients

For the first time, blood vessels created in the lab from donor skin cells were successfully implanted in patients. Functioning blood vessels that aren't rejected by the immune system could be used to make durable shunts for kidney dialysis, and potentially to improve treatment for children with heart defects and adults needing coronary or other bypass graft surgery.

28 Jun 2011

Drug shortages have tripled during the last six years

The drugs are among hundreds that have been in short supply at the nation's hospitals, and more recently, community pharmacies.

28 Jun 2011

TrialNet presents Diamyd Phase II study results on type 1 diabetes at ADA 2011

The American research consortium Type 1 Diabetes TrialNet presented their results of a Phase II study with the antigen-based diabetes therapy Diamyd yesterday, June 27, at the American Diabetes Association 71st Scientific Sessions (ADA) in San Diego, California, USA, after the closing of the stock market.

28 Jun 2011

Yale University: Gabapentin clinical study on epilepsy may have been a 'seeding trial'

Yale School of Medicine researchers have found that a clinical trial of the epilepsy drug gabapentin may have been a "seeding trial" used by a pharmaceutical company to promote the drug and increase prescriptions, according to a report in the June issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

28 Jun 2011

Researchers, policy experts to examine issue of declining enrollment in clinical trials

Leading researchers and policy experts from across the country will come together June 27 and June 28 at Mount Sinai School of Medicine in New York to examine the issue of declining enrollment in clinical trials.

28 Jun 2011

FDA hearing on breast cancer drug set for this week

Genentech, the maker of Avastin, will appeal to the Food and Drug Administration to make its drug available as a treatment for breast cancer — asking for one more chance to prove its efficacy.

28 Jun 2011

RWJF launches comprehensive health care online directory for patients

The Robert Wood Johnson Foundation today launched the nation's most comprehensive online directory for patients to find reliable information on the quality of health care provided by physicians and hospitals in their communities.

28 Jun 2011

Amgen files sBLA for XGEVA with FDA to treat castrate-resistant prostate cancer

Amgen today announced the submission of a supplemental Biologics License Application (sBLA) to the U.S. Food and Drug Administration (FDA) to expand the indication for XGEVA (denosumab) to treat men with castrate-resistant prostate cancer to reduce the risk of developing bone metastases.

28 Jun 2011

Circulation journal publishes Celladon's MYDICAR Phase 2 trial on advanced heart failure

Celladon Corp., a biopharmaceutical company focused on the discovery and development of innovative treatments for cardiovascular diseases, announces that the data from its completed Phase 2 CUPID clinical study of MYDICAR for the treatment of advanced heart failure is being published today online in Circulation, an American Heart Association journal.

28 Jun 2011

New software program can allow scientists to produce single brain images

A University of Colorado Boulder research team has developed a new software program allowing neuroscientists to produce single brain images pulled from hundreds of individual studies, trimming weeks and even months from what can be a tedious, time-consuming research process.

28 Jun 2011

India close to eradicating polio

"Scientists, health workers and community outreach officials in India believe they're finally on the cusp of a major milestone, the defeat of polio throughout the country," the Los Angeles Times reports.

28 Jun 2011

RL Solutions, 3M to offer new software for minimizing risk of healthcare-acquired infections

3M Infection Prevention and RL Solutions today announced a joint feasibility program to provide healthcare facilities data on the rate of infection in real-time and the costs associated with those infections.

28 Jun 2011

Spirituality, religion can help traumatic brain injury victims to rehabilitate

Brigid Waldron-Perrine, Ph.D., a recent graduate from Wayne State University, and her mentor, Lisa J. Rapport, Ph.D., professor of psychology at Wayne State University's College of Liberal Arts and Sciences, found that if traumatic brain injury (TBI) victims feel close to a higher power, it can help them rehabilitate. The study was recently published in Rehabilitation Psychology.

28 Jun 2011

UNICEF representative warns Filipino children displaced after flooding face disease risk

About 450,000 children, displaced by severe flooding in the southern Philippines, could face an outbreak of diarrhea and pneumonia, Vanessa Tobin, UNICEF's representative in the Philippines, said on Sunday, Agence France-Presse reports.

28 Jun 2011

Accelerated hepatitis B vaccination schedule effective for high-risk pregnant women

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.

28 Jun 2011

Black church members report better quality of life than general population

Health disparities between black Americans and the rest of the nation have been well-documented in medical journals. But one study shows that blacks who identify as members of the Seventh-day Adventist Church actually report a better quality of life than the average American.

28 Jun 2011

Researchers identify new lung stem cell that helps repair large airways

Researchers at UCLA have identified a new stem cell that participates in the repair of the large airways of the lungs, which play a vital role in protecting the body from infectious agents and toxins in the environment.

28 Jun 2011

More than 18,000 cholera cases recorded in Haitian capital since start of May, WHO says

More than 18,000 cases of cholera have been recorded in the Haitian capital of Port-au-Prince since the beginning of May, an increase that may be related to "the beginning of the rainy season and the flooding that hit the capital," according to Tarik Jasarevic, a WHO spokesperson, Agence France-Presse reports.

28 Jun 2011

Bdellovibrio safe and effective for treating Salmonella infection

Scientists have tested a predatory bacterium - Bdellovibrio - against Salmonella in the guts of live chickens. They found that it significantly reduced the numbers of Salmonella bacteria and, importantly, showed that Bdellovibrio are safe when ingested.

28 Jun 2011

Research News and Research

Scientists discover how bacteria invade heart tissue and cause endocarditis

Tissue-engineered blood vessels from donor skin cells successfully implanted in patients

Drug shortages have tripled during the last six years

TrialNet presents Diamyd Phase II study results on type 1 diabetes at ADA 2011

Yale University: Gabapentin clinical study on epilepsy may have been a 'seeding trial'

Researchers, policy experts to examine issue of declining enrollment in clinical trials

FDA hearing on breast cancer drug set for this week

RWJF launches comprehensive health care online directory for patients

Amgen files sBLA for XGEVA with FDA to treat castrate-resistant prostate cancer

Circulation journal publishes Celladon's MYDICAR Phase 2 trial on advanced heart failure

New software program can allow scientists to produce single brain images

India close to eradicating polio

RL Solutions, 3M to offer new software for minimizing risk of healthcare-acquired infections

Spirituality, religion can help traumatic brain injury victims to rehabilitate

UNICEF representative warns Filipino children displaced after flooding face disease risk

Accelerated hepatitis B vaccination schedule effective for high-risk pregnant women

Black church members report better quality of life than general population

Researchers identify new lung stem cell that helps repair large airways

More than 18,000 cholera cases recorded in Haitian capital since start of May, WHO says

Bdellovibrio safe and effective for treating Salmonella infection

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