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Examining the threat of multi-drug resistant TB in India

The Wall Street Journal reports on a rise of multi-drug resistant tuberculosis (TB) in India, writing, "India's slow response to years of medical warnings now threatens to turn the country into an incubator for a mutant strain of tuberculosis that is proving resistant to all known treatments, raising alarms of a new global health hazard."

21 Jun 2012

Bariatric surgery can remit or prevent diabetic nephropathy in obese patients

In many obese diabetic patients, one of the most dreaded complications of Type 2 diabetes can be put into remission or prevented entirely with bariatric surgery, according to a new study from the Cleveland Clinic presented here at the 29th Annual Meeting of the American Society for Metabolic & Bariatric Surgery.

21 Jun 2012

Laparoscopic sleeve gastrectomy safer than bariatric and metabolic surgery

Studies from Stanford University, Cleveland Clinic Florida and the Naval Medical Center in San Diego show laparoscopic sleeve gastrectomy, an increasingly popular surgical procedure where the stomach is reduced by 85 percent, is as safe as or safer than laparoscopic gastric bypass or gastric banding. The studies* were presented here at the 29th Annual Meeting of the American Society for Metabolic & Bariatric Surgery (ASMBS).

21 Jun 2012

Children exposed to HIV before birth may be more likely to experience hearing loss

Children exposed to HIV in the womb may be more likely to experience hearing loss by age 16 than are their unexposed peers, according to scientists in a National Institutes of Health research network.

21 Jun 2012

Tinkering with p190RhoGAP molecule shapes development of cardiac stem cells

Johns Hopkins researchers have discovered that a single protein molecule may hold the key to turning cardiac stem cells into blood vessels or muscle tissue, a finding that may lead to better ways to treat heart attack patients.

21 Jun 2012

One in eight people with heart attack experience significant symptoms of PTSD

One in eight people who suffer a heart attack or other acute coronary event experience clinically significant symptoms of post-traumatic stress disorder (PTSD), according to a meta-analysis of 24 studies led by Columbia University Medical Center researchers.

21 Jun 2012

Omega-3 fatty acid supplements can reduce inflammation in overweight older adults

New research shows that omega-3 fatty acid supplements can lower inflammation in healthy, but overweight, middle-aged and older adults, suggesting that regular use of these supplements could help protect against and treat certain illnesses.

21 Jun 2012

FDA approves CDC DENV-1-4 Real Time RT PCR Assay to treat dengue

The Centers for Disease Control and Prevention has developed a new diagnostic test to detect the presence of dengue virus in people with symptoms of dengue fever or dengue hemorrhagic fever. The test, called the CDC DENV-1-4 Real Time RT PCR Assay, has been authorized by the Food and Drug Administration for use in the United States and can be performed using equipment and supplies many public health laboratories already use to diagnose influenza.

21 Jun 2012

Omega 3 may not improve CV health

Daily omega 3 supplementation may not reduce risk for cardiovascular events in high-risk patients, show study findings.

20 Jun 2012

Hypertension-associated hospitalizations of children on the increase

The number of children hospitalized with hypertension in the USA increased dramatically between 1997 and 2006, with associated increases in healthcare costs, say researchers.

20 Jun 2012

Roseola virus behind one-third of febrile seizures in young children

Researchers have discovered that infection with two of the roseola viruses, which are responsible for a common childhood rash, appear to increase a child’s risk for prolonged seizures and fever and may increase future temporal lobe epilepsy risk.

20 Jun 2012

Screening reduces colorectal cancer death not development risk

Screening for colorectal cancer by testing for fecal occult blood reduces the risk for death from this type of cancer, study results show.

20 Jun 2012

Childhood viral CNS infections increase psychosis risk

Viral infections of the central nervous system in childhood are associated with nearly a two-fold increased risk for non-affective psychosis and schizophrenia in adulthood, a review and meta-analysis of published studies shows.

20 Jun 2012

Antimicrobial exposure may increase risk of allergies in children

Exposure to common antibacterial chemicals and preservatives found in soap, toothpaste, mouthwash and other personal-care products may make children more prone to a wide range of food and environmental allergies, according to new research from Johns Hopkins Children's Center.

20 Jun 2012

UMMS researcher receives Janssen Award for microRNA discovery

Longtime collaborators Victor R. Ambros, PhD, of the University of Massachusetts Medical School (UMMS) and Gary B. Ruvkun, PhD, of Massachusetts General Hospital and Harvard Medical School, were awarded the 2012 Dr. Paul Janssen Award for Biomedical Research today by Johnson & Johnson for their co-discovery of microRNA, tiny molecules that are now understood to play a powerful role in gene expression and regulation.

20 Jun 2012

NewYork-Presbyterian/WCMC join new MDS Clinical Research Consortium

NewYork-Presbyterian/Weill Cornell Medical Center is one of six institutions selected to join the newly-founded MDS Clinical Research Consortium.

20 Jun 2012

Bariatric surgery improves kidney function in severely obese patients with CKD

Severely obese patients with chronic kidney disease (CKD) saw significant improvements in kidney function within one year of bariatric surgery, according to a new study presented here at the 29th Annual Meeting of the American Society for Metabolic & Bariatric Surgery (ASMBS).

20 Jun 2012

Large proportions of European coronary patients do not benefit from cardiac rehabilitation services

Large proportions of European coronary patients are not benefitting from cardiac rehabilitation services, according to results of the third EUROASPIRE survey published today in the European Journal of Preventive Cardiology.

20 Jun 2012

New method uses stem cells to create cardiac muscle patches

A cutting-edge method developed at the University of Michigan Center for Arrhythmia Research successfully uses stem cells to create heart cells capable of mimicking the heart's crucial squeezing action.

20 Jun 2012

Christiana Care receives $10 million CMMI grant to design new model

Christiana Care Health System has been awarded a $10 million grant from the Center for Medicare and Medicaid Innovation to design a new care model that will harness pioneer information technology to transcend the gaps that currently exist within health care to provide more coordinated care and greater value for patients.

20 Jun 2012