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Combination of obesity and vitamin D deficiency may increase risk of diabetes

The combination of obesity and vitamin D deficiency may put people at even greater risk of insulin resistance than either factor alone, according to new research from the Drexel University School of Public Health recently published early online in the journal Diabetes Care.

18 Jul 2012

Memantine boosts memory function in people with Down syndrome

Researchers at the University of Colorado School of Medicine have found a drug that boosts memory function in those with Down syndrome, a major milestone in the treatment of this genetic disorder that could significantly improve quality of life.

18 Jul 2012

Administration moving the 'right way' by emphasizing global health coordination at country levels

The recent announcement "that the Administration's signature Global Health Initiative (GHI) was being replaced by a new Office of Global Health Diplomacy at State was greeted with withering criticism from many in the global health community," PSI CEO Karl Hofmann writes in this post in the organization's "Healthy Lives" blog.

18 Jul 2012

Advocates in Sri Lanka call for change to laws that criminalize, stigmatize sex work, same-sex relationships

"Sri Lanka has long enjoyed a low 0.1 percent HIV prevalence but, as the number of fresh infections rises steadily, experts are calling for a change in the country's archaic laws that make sex work illegal and criminalizes homosexual activity," Inter Press Service reports.

18 Jul 2012

BJP publishes data from ESTEVE's E-52862 preclinical studies on pain

ESTEVE announces the recent publication in the British Journal of Pharmacology of important preclinical data that furthers understanding of its highly potent and selective, once-daily, S1R antagonist E-52862, developed by the ESTEVE Research and Development (R&D) team.

18 Jul 2012

Emmaus receives EC Orphan Medicinal Product designation for Levoglutamide

Emmaus Medical, Inc., a specialty pharmaceutical and regenerative medicine technology company, and subsidiary of Emmaus Life Sciences, Inc., today announced that the European Commission (EC) has granted Orphan Medicinal Product designation for the company's investigational drug Levoglutamide (L-glutamine) for the treatment of sickle cell disease.

18 Jul 2012

Xlumena receives CE Mark approval to market AXIOS Stent and Delivery System

Xlumena, Inc. announces that it has received CE Mark approval to market its AXIOS Stent and Delivery System for biliary tract drainage.

18 Jul 2012

Combination of tPA and 3K3A-APC may effectively treat stroke

A team led by a physician-scientist at the University of Southern California (USC) has created an experimental drug that reduces brain damage and improves motor skills among stroke-afflicted rodents when given with federally approved clot-busting therapy.

18 Jul 2012

Study suggests link between binge drinking and risk of dementia in older adults

Researchers from the Peninsula College of Medicine and Dentistry (PCMD), University of Exeter, will present the findings of a new study suggesting a link between binge drinking in older adults and the risk of developing dementia.

18 Jul 2012

Preventable hospital deaths: An interview with Dr Helen Hogan

In 2007/8 when we were thinking about the study, there wasn’t a clear picture of the number of preventable deaths in English hospitals. There had been an important report by the chief medical officer of the NHS in 2000 (An Organisation with a Memory) and he talked of the possibility of between 60,000 and 250,000 cases of severe disability or death arising in hospitals.

18 Jul 2012

Heart-protective protein finally found

It is a cellular component so scarce, some scientists even doubted its existence, and many others gave up searching for its molecular structure. Now a team led by researchers at Johns Hopkins has defined the protein structural composition of mitoKATP, a potassium channel in the mitochondria of the heart and other organs that is known to protect against tissue damage due to a heart attack or stroke.

18 Jul 2012

Rheumatoid arthritis patients and their doctors differ on perception of disease activity

Researchers from Austria have determined that patients with rheumatoid arthritis (RA) and their doctors differ on perception of RA disease activity. The study now available in Arthritis & Rheumatism, a journal of the American College of Rheumatology (ACR) and published by Wiley, reports that RA patients cite joint pain as the reason for their perception of a change in their disease activity. Rheumatologists, however, stressed joint swelling as the major determinant for their perception of change in RA disease activity.

18 Jul 2012

How does exercise improve heart function in diabetics?

A detailed study of heart muscle function in mice has uncovered evidence to explain why exercise is beneficial for heart function in type 2 diabetes.

18 Jul 2012

Hepatitis C treatment may be helped by vitamin B12 supplements

Adding vitamin B12 to standard hepatitis C virus (HCV) treatment significantly boosts the body’s ability to keep the virus at bay, indicates a pilot study published online in the journal Gut.

18 Jul 2012

Heart defects at birth linked to workplace exposure to solvents

Workplace exposure to organic solvents is linked to several types of heart defects at birth, indicates research published online in Occupational and Environmental Medicine.

18 Jul 2012

Risk of birth defects linked to certain jobs dads do

Several types of job carried out by future fathers may be linked to an increased risk of birth defects in their babies, suggests research published online in Occupational and Environmental Medicine.

18 Jul 2012

Smoking, hepatitis and liver transplantation: An interview with Dr Peter Ghali

We are very interested in hepatitis C as it is the most common indication for liver transplant in the Western world. The difficulty is that recurrence happens in the majority of patients within the first 2 to 7 years after transplant, and occasionally sooner.

18 Jul 2012