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Nutritional benefits of organic foods questioned

Strong evidence to support the supposed nutritional benefits of eating organic over conventional foods is lacking in the scientific literature, show results from a systematic review.

6 Sep 2012

Monthly sunlight increase linked to age at BD onset

Greater monthly increases in solar radiation at any given geographic location are associated with an earlier age at onset of bipolar disorder, researchers report.

6 Sep 2012

Monthly sunlight increase linked to age at BD onset

Greater monthly increases in solar radiation at any given geographic location are associated with an earlier age at onset of bipolar disorder, researchers report.

6 Sep 2012

Quality diabetes care comes at a price

Researchers say that the Quality and Outcomes Framework that was introduced to UK general practice in 2004 may not be worth the expense of implementing it in terms of benefiting patients.

6 Sep 2012

Inflammatory hindfoot arthrodesis outcomes compared

Choice of arthrodesis for patients with rheumatoid arthritis or spondyloarthritis hindfoot disease should be guided by the extent of damage present, research indicates.

6 Sep 2012

A significant proportion of breast cancer survivors have chronic fatigue

UK study results show that over a third of breast cancer survivors have cancer-related fatigue syndrome and that these women have significantly lower subjective quality of life and mood than their nonfatigued peers.

6 Sep 2012

Alzheimer’s disease is not prevented by ginkgo biloba

Ginkgo biloba extract does not significantly reduce the likelihood of diagnosis of Alzheimer’s disease in older people, according to the results of the largest ever Alzheimer’s prevention study in Europe, published in The Lancet Neurology.

6 Sep 2012

Better recognition of rising burden of cancer in Africa needed

Cancer kills more than seven million people a year throughout the world. This is more than HIV/AIDS, tuberculosis and malaria combined, and African countries, which carry a large part of the burden, are the least able of all developing countries to cope with the challenges it presents, says a consortium of international cancer organizations.

6 Sep 2012

Estech introduces COBRA Fusion ablation system

Estech, a leading provider of minimally invasive cardiac ablation devices, today announced the market release of its COBRA Fusion ablation system.

6 Sep 2012

Harvard experts create biocompatible hydrogel

A team of experts in mechanics, materials science, and tissue engineering at Harvard have created an extremely stretchy and tough gel that may pave the way to replacing damaged cartilage in human joints.

6 Sep 2012

Ingenuity Systems, ShanghaiBio sign collaboration agreement

ShanghaiBio Corporation and Ingenuity Systems have signed a collaboration agreement enabling ShanghaiBio Corporation to extend its current lab service offering to include Ingenuity solutions for downstream analysis and interpretation of genomics data. ShanghaiBio Corporation will complement their sequencing, genotyping and gene expression lab services by creating a bundled solution with Ingenuity's applications, which combine analytics and biomedical content to help get actionable insights from experiments.

6 Sep 2012

Johnson & Johnson Vision Care develops new educational resource

Soft contact lenses are worn safely and comfortably by millions of people worldwide, and have a long history of providing wearers with a safe and effective form of vision correction when properly worn and cared for. However, research shows that many contact lens wearers are significantly non-compliant in virtually all active steps involved in soft contact lens wear, including hand washing, case hygiene, lens disinfection, and following the recommended lens replacement schedule.

6 Sep 2012

Preliminary research findings from Kessler Foundation’s Ekso device study on SCI

Kessler Foundation has released preliminary research findings from its clinical study of the wearable robotic exoskeletal device, Ekso. Gail Forrest, PhD, assistant director of Human Performance and Engineering Research, presented the Ekso research data on September 3, at the meeting of the Academy of Spinal Cord Injury Professionals at the Rio Suites in Las Vegas. Dr. Forrest directs mobility research at the Foundation, including activity-based locomotor therapy, functional electrical stimulation, and treadmill training with the LokomatPro v6, as well as Ekso.

6 Sep 2012

Injecting capsule with heat-generating cells reduces abdominal and belly fat in mice

The injection of a tiny capsule containing heat-generating cells into the abdomens of mice led those animals to burn abdominal fat and initially lose about 20 percent of belly fat after 80 days of treatment.

6 Sep 2012

Tampere University of Technology to construct human 3D neuronal structure

European Commission's Future and Emerging Technologies (FET) scheme has granted 4 M- to an international consortium aiming to construct a functional 3D neuronal structure mimicking the human brain. The project titled "Biomimicking the brain - towards 3D neuronal network dynamics" is planned to last for the period 1.7.2012.12.2014.

6 Sep 2012

First Edition: September 6, 2012

Now on Kaiser Health News' blog, Ankita Rao reports: "While policymakers debate whether doctors should be paid by the number of services they provide or the outcomes of their treatment, shared decision could have an impact on the ground by reducing demand for medical procedures.

6 Sep 2012

Eliminating jnk3 enzyme leads to 90% reduction in Alzheimer's plaque-forming compounds

Scientists have found that eliminating an enzyme from mice with symptoms of Alzheimer's disease leads to a 90 percent reduction in the compounds responsible for formation of the plaques linked to Alzheimer's disease.

6 Sep 2012

Sleep disruptions may be among the first signs of Alzheimer's

Sleep disruptions may be among the earliest indicators of Alzheimer's disease, scientists at Washington University School of Medicine in St. Louis report Sept. 5 in Science Translational Medicine.

6 Sep 2012

Study sheds light on why women gain fat following menopause

A high-fat diet triggers chemical reactions in female mice that could explain why women are more likely than men to gain fat in the abdomen after eating excess saturated fat, new research suggests. The study also sheds light on why women gain fat following menopause.

6 Sep 2012

Researchers identify HIF2α gene mutation in cancer tumor cells

For the first time, a mutation in HIF2α, a specific group of genes known as transcription factors that is involved in red blood cell production and cell metabolism, has been identified in cancer tumor cells.

6 Sep 2012