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Study finds online activities does not effect long-term psychological health

After the campus shootings at Virginia Tech in 2007 and Northern Illinois University in 2008, hundreds of affected students turned to social media websites to share their grief and search for solace. A new study of these students found that their online activities neither helped nor harmed their long-term psychological health.

21 Oct 2010

Researcher creates novel theory about chronic depression

Chronic depression is an adaptive, reparative neurobiological process gone wrong, say two University of California, San Diego School of Medicine researchers, positing in a new theory that the debilitating mental state originates from more ancient mechanisms used by the body to deal with physical injury, such as pain, tissue repair and convalescent behavior.

21 Oct 2010

New data from ESHO/EORTC STBSG Phase III clinical study of hyperthermia

BSD Medical Corporation announced publication in Internal Medicine News Digital Network of new data from the ESHO/EORTC Soft Tissue and Bone Sarcoma Group (STBSG) Phase III clinical study of hyperthermia.

21 Oct 2010

Tel Aviv University research links obsessive-compulsive disorder to common childhood illness

A common infection in children, strep throat can lead to problems with a child's heart, joints or brain if left untreated. And when the brain is involved, motor and mental functioning may be compromised, leading to syndromes such as attention deficit disorder and obsessive-compulsive disorder (OCD).

21 Oct 2010

'Harm reduction cigarettes' more harmful

To reduce the toxicity of cigarette smoke, tobacco companies have introduced "harm reduction cigarettes," often marketed as safer than conventional brands.

21 Oct 2010

Study investigates efficacy of blood analysis with cognitive testing for early diagnosis of AD

One key problem with treating people with Alzheimer's disease (AD) is the fact that it is often very difficult to detect the disease when it is in the early stages of progression. A team of researchers from the University of the West of England are about to embark on a preliminary study to investigate the efficacy of combining biomarkers in blood with cognitive testing as a way of screening for AD early on so that appropriate treatments can be offered to patients sooner.

21 Oct 2010

Quark initiates dosing NAION patients in QPI-1007 Phase I study for ocular neuroprotection

Quark Pharmaceuticals, Inc., a pharmaceutical company engaged in the discovery and development of RNAi-based therapeutics, today announced it has dosed the first patient with recent onset of non-arteritic anterior ischemic optic neuropathy (NAION) in its ongoing Phase I study of QPI-1007, the Company's proprietary synthetic siRNA drug candidate for ocular neuroprotection.

21 Oct 2010

Burn injuries in children show vitamin E depletion in fat tissues

Severe burn injuries in children have been shown to rapidly deplete the levels of vitamin E in their body's adipose, or fat tissues, a new clinical study has found.

21 Oct 2010

Dopamine vital for rhythmic expression in specific brain regions: Research

Daily sleeping and eating patterns are critical to human well-being and health. Now, a new study from Concordia University has demonstrated how the brain chemical dopamine regulates these cycles by altering the activity of the "clock-protein" PER2. Published in the Journal of Neuroscience, these findings may have implications for individuals with Parkinson's Disease with disrupted 24-hour rhythms of activity and sleep.

21 Oct 2010

Trained service dogs can help children with Autism Syndrome Disorders

Dogs may not only be man's best friend, they may also have a special role in the lives of children with special needs. According to a new Universit- de Montreal study, specifically trained service dogs can help reduce the anxiety and enhance the socialization skills of children with Autism Syndrome Disorders (ASDs).

20 Oct 2010

New sandwich wheat bread is an excellent source of antioxidants

In its continuing commitment as a leader in the bread industry, Texas-based Mrs Baird's becomes the first major baking company in its region to fortify its line of sandwich wheat breads, now providing an excellent source of antioxidant vitamins A and E.

20 Oct 2010

Neuralstem updates Phase I human clinical trial of spinal cord stem cells for ALS

Neuralstem, Inc. updated the progress of its ongoing Phase I human clinical trial of the company's spinal cord stem cells in the treatment of ALS (Amyotrophic Lateral Sclerosis, or Lou Gehrig's disease) at Emory University in Atlanta, Georgia.

20 Oct 2010

Nitric oxide inhalation reduces pain in sickle cell disease patients

Inhaling nitric oxide appears to safely and effectively reduce pain crises in adults with sickle cell disease, researchers report.

20 Oct 2010

Preoperative statin therapy prior to coronary bypass surgery improves survival rate

Findings from a study presented at this year's American Society of Anesthesiologists Annual Meeting reveal that patients who undergo preoperative statin therapy prior to coronary bypass surgery have a better survival rate.

20 Oct 2010

Inguinal lymph node dissection with spinal anesthesia improves prognosis in patients with malignant melanoma

A study presented at this year's American Society of Anesthesiologists Annual Meeting offers evidence that patients with malignant melanoma who undergo inguinal lymph node dissection with spinal anesthesia (a regional anesthetic) have a better prognosis than patients who undergo the same surgery with general anesthesia.

20 Oct 2010

Opto Circuits, Cardiac Science enter definitive merger agreement

Cardiac Science Corporation and Opto Circuits today announced they have entered into a definitive merger agreement under which Opto Circuits has agreed to acquire all of the outstanding shares of Cardiac Science common stock for $2.30 USD per share.

19 Oct 2010

Tips to improve cellular prostate health

Prostate cancer is one of the most common cancers in America and may lead to more than 32,000 deaths this year. Medical Doctor and cancer expert, Dr. Isaac Eliaz announces breakthrough research and essential recommendations for the prevention and treatment of prostate cancer.

19 Oct 2010

Researchers report breakthrough studies in liver cell transplantation

Two research teams from the Okayama University Graduate School of Medicine (Okayama, Japan) have reported breakthrough studies in liver cell transplantation.

19 Oct 2010

TV alcohol advertising ‘watershed’ called for in the UK

Protestors in Britain have called for a ‘watershed’ for alcohol advertising on TV amid claims that millions of children watched the ads during live World Cup games. Alcohol Concern UK says that children as young as four watched alcohol ads from brands such as Stella Artois, Magners, Fosters, Carling and WKD during the World Cup.

18 Oct 2010