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NIH grant to develop a new method for rapidly screening blood samples for biomarkers

Dr. Jennifer Brodbelt, professor of chemistry and biochemistry at The University of Texas at Austin, has received a $734,068 grant from the National Institutes of Health (NIH) to develop a new method for rapidly screening blood samples for biomarkers.

5 Nov 2009

Researchers develop new molecular tools to investigate Alzheimer's disease

One of the many mysteries of Alzheimer's disease is how protein-like snippets called amyloid-beta peptides, which clump together to form plaques in the brain, may cause cell death, leading to the disease's devastating symptoms of memory loss and other mental difficulties.

5 Nov 2009

Cook Medical and AOPA partner to offer AAA screenings at AOPA Aviation Summit

Cook Medical is partnering with the Aircraft Owners and Pilots Association (AOPA) at this year’s AOPA Aviation Summit in Tampa, Fla. from November 5-7 to provide free abdominal aortic aneurysm (AAA) screenings to its attendees at high risk for AAA.

5 Nov 2009

Nano-size capsule that boosts the body's uptake of curcumin being developed

Scientists are reporting development of a nano-size capsule that boosts the body's uptake of curcumin, an ingredient in yellow curry now being evaluated in clinical trials for treatment of several diseases. Their study is in ACS' Journal of Agricultural and Food Chemistry, a bi-weekly publication.

5 Nov 2009

Alcatel-Lucent receives FDA clearance to market Alcatel-Lucent TeleHealth Manager in the US

Alcatel-Lucent today announced that the Alcatel-Lucent TeleHealth Manager, a secure and reliable remote patient monitoring solution, has been cleared by the U.S. Food and Drug Administration (FDA) for marketing in the United States.

4 Nov 2009

Automated temperature monitoring module for health care facilities

Patient Care Technology Systems (PCTS), a subsidiary of Consulier Engineering, Inc. (NASDAQ: CSLR), today announced the availability of its most advanced automated temperature monitoring module.

4 Nov 2009

News outlets examine international efforts to contain H1N1

A WHO official on Tuesday backed the Afghan government's decision to declare H1N1 (swine flu) a health emergency, forcing the closure of all schools in the country for three weeks in an effort to contain the virus, IRIN reports.

4 Nov 2009

"Alternate-day fasting" reduces body weight and improves cardio health: Study

Restricting daily calorie intake is a common plan to help obese and overweight people slim down to healthier weights. But the regime requires a daily 15 to 40 percent calorie reduction, which makes sticking to the diet hard for many.

4 Nov 2009

Combination therapy before prostate removal may prevent recurrence of cancer

Researchers in the Oregon Health & Science University Knight Cancer Institute and the Portland Veterans Affairs Medical Center have found a combination of radiation therapy and chemotherapy given before prostate removal is safe and may have the potential to reduce cancer recurrence and improve patient survival.

4 Nov 2009

Acceleron Pharma commences Phase 1 clinical study of its novel angiogenesis inhibitor

Acceleron Pharma, Inc., a biopharmaceutical company developing novel therapeutics that modulate the growth of cells and tissues including red blood cells, bone, muscle, fat, and the vasculature, today announced the initiation of a Phase 1 clinical study of ACE-041, a novel angiogenesis inhibitor that binds to and prevents members of the TGF-β superfamily from signaling through the activin receptor-like kinase 1 (ALK1) receptor.

4 Nov 2009

PAH patients face life-threatening risks from medication errors

Pulmonary arterial hypertension (PAH) patients using infused drugs have suffered serious injury or in some cases died from medication errors in hospitals and other inpatient settings, according to a peer-reviewed study by Accredo Health Group and several university hospitals that surveyed doctors, nurses and pharmacists.

4 Nov 2009

Majority of women smokers unaware of immediate and long term health risks

Many women are aware that smoking can lead to lung cancer, heart disease and premature death. But a recent survey conducted by Angus Reid on behalf of nicotine replacement therapy brands, NICODERM(R) and NICORETTE(R) reveals that the majority of Canadian women who smoke are not necessarily aware of the host of other impacts that smoking can have on their immediate and longer term health.

4 Nov 2009

Scientific and medical community mourns the loss of Emeritus Professor James Boyer Brown

The scientific and medical community mourns the loss of our esteemed colleague and good friend Emeritus Professor James Boyer Brown AM, MSc (NZ), PhD (Edin), MSc (Melb), DSc (Edin), FRANZCOG (Ad Eundem), Life Member Fertility Society of Australia, Life Member Endocrine Society of Australia, who passed away on Saturday 31st October 2009, aged 90.

4 Nov 2009

Avoiding foods high in AGE toxins can reduce inflammation and restore the body's natural defenses

Researchers from Mount Sinai School of Medicine report that cutting back on the consumption of processed and fried foods, which are high in toxins called Advanced Glycation End products (AGEs), can reduce inflammation and actually help restore the body's natural defenses regardless of age or health status. These benefits are present even without changing caloric or nutrient intake.

4 Nov 2009

Work is causing stress for more Seattleites, reveals APA survey

Work is causing stress for more Seattleites this year according to the American Psychological Association's (APA) Stress in America survey, while the number reporting money or the economy as significant stressors has dropped since last year. More than 50 percent of city residents remain stressed by one or more of these three sources, a cause of concern for psychologists who worry about the effects of long-term stress and how it can contribute to chronic health disorders.

4 Nov 2009

Researchers use fruit fly model for diabetes research

As rates of obesity, diabetes, and related disorders have reached epidemic proportions in the US in recent years, scientists are working from many angles to pinpoint the causes and contributing factors involved in this public health crisis. While sedentary lifestyles and diets high in sugar and fat contribute significantly to the rise in diabetes rates, genetic factors may make some people more vulnerable than others to developing diabetes.

4 Nov 2009

Reduced VEGF can lead to degeneration of retina

Scientists at Schepens Eye Research Institute have found that when the eye is missing a diffusible form of vascular endothelial growth factor (VEGF), i.e. one that when secreted can reach other cells at a distance, the retina shows defects similar to "dry" macular degeneration, also called geographic atrophy (GA).

4 Nov 2009

Cutting back on the consumption of AGEs can reduce inflammation, report researchers

4 Nov 2009

New FDA-approved heart pump for high-risk patients

Cardiologists at the University of Illinois Medical Center are using a new heart pump that can be inserted without the need for surgery and allows them to treat high-risk patients with a procedure to unblock their heart arteries.

4 Nov 2009

Eating a meal quickly curtails the release of hormones in the gut and can lead to overeating

According to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM), eating a meal quickly, as compared to slowly, curtails the release of hormones in the gut that induce feelings of being full. The decreased release of these hormones, can often lead to overeating.

4 Nov 2009