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Researchers demonstrate benefits of 8-week 'Beating Heart Problems' group programme

Researchers from the Heart Research Centre in Melbourne, Australia, have demonstrated the benefits of the 8-week 'Beating Heart Problems' group programme in a randomised controlled trial.

30 Aug 2011

Study finds higher incidence of arrhythmias in elite cross-country skiers

A Swedish study presented at the ESC Congress 2011 today, found a higher incidence of arrhythmias in cross-country skiers with a long history of endurance training.

30 Aug 2011

UT Southwestern surgeons to perform first hand transplant in North Texas

A team of surgeons at UT Southwestern Medical Center expects to perform the first hand transplant in North Texas within a year, making the institution just the sixth hospital in the U.S. to perform the rare and intricate surgery.

30 Aug 2011

Researchers investigate potential of vesicular stomatitis virus against soft tissue sarcomas

Researchers from Yale University are looking to a virus from the same family as the rabies virus to fight a form of cancer primarily found in children and young adults.

30 Aug 2011

Portion-controlled lunches may help prevent weight gain

Losing weight without a grumbling stomach or expensive liquid diet can be as simple as eating a lighter lunch, finds a new Cornell University study to be published in the October issue of the journal Appetite.

30 Aug 2011

UCLA program helps improve seniors' self-perceived memory

Who hasn't forgotten someone's name, misplaced their glasses or walked into a room and not remembered why they entered? Normal age-related memory decline affects more than half of all seniors, and those over 80 are the most vulnerable.

30 Aug 2011

Clinical trial to evaluate RMN system for treatment of ischemic Ventricular Tachycardia

Results from the STOP-VT Study were presented at the ESC Congress 2011 today. This is the first ever multi-center, global, prospective trial to evaluate a Remote Magnetic Navigation system for the treatment of ischemic Ventricular Tachycardia.

30 Aug 2011

St. Michael's Echocardiography and Vascular Laboratory receives ICAEL accreditation

The Echocardiography and Vascular Laboratory at St. Michael's Hospital has been recognized for its commitment to quality patient care and testing for heart and vascular disease.

30 Aug 2011

Ivabradine reduces heart volume among patients with cardiac insufficiency

As guest speaker at the European Society of Cardiology's Congress currently under way in Paris, Dr. Jean-Claude Tardif, Director of the Montreal Heart Institute's Research Centre and professor of medicine at the Universit- de Montr-al, today presented the results of an analysis demonstrating that ivabradine, a medication used to reduce heart rate, also reduces heart volume (left ventricle) among patients with cardiac insufficiency.

30 Aug 2011

HTG announces availability of qDiscovery miRNA WTA Version 16

HTG Molecular Diagnostics today announced the availability of the qDiscovery miRNA Whole Transcriptome Array (WTA) Version 16, a complete solution for microRNA (miRNA) analysis on any sample type or size.

30 Aug 2011

Magnetic resonance imaging may predict survival in patients with advanced rectal cancer

A new study has shown that magnetic resonance imaging (MRI) used to evaluate responses to pre-surgery (neo-adjuvant) chemotherapy or radiation may predict survival among patients with advanced rectal cancer.

30 Aug 2011

New research advances field of plastic-based flexible electronics

New research from Wake Forest University has advanced the field of plastic-based flexible electronics by developing, for the first time, an extremely large molecule that is stable, possesses excellent electrical properties, and inexpensive to produce.

30 Aug 2011

Latest Perspectives in General Physiology series examines sensory mechanisms

The latest Perspectives in General Physiology series examines the mechanisms of visual, aural, olfactory, and tactile processes that inform us about the environment. The series appears in the September 2011 issue of the Journal of General Physiology.

30 Aug 2011

Vitamin A supplements in children could save up to 600,000 lives a year: Study

Researchers have found that giving vitamin A supplements to children under the age of five in developing countries could save up to 600,000 lives a year. Writing in the British Medical Journal, UK and Pakistani experts assessed 43 studies involving 200,000 children, and found deaths were cut by 24% if children were given the vitamin. They add that it would also cut rates of measles and diarrhea.

30 Aug 2011

Black Death bacteria may be extinct - Study

The bacteria that caused the Black Death or plague, which wiped out millions in mid-14th century Europe, may be extinct, according to a new study. The Black Death claimed the lives of one-third of Europeans in just five years from 1348 to 1353. Until recently, it was not certain whether the bacterium Yersinia pestis - known to cause the plague today - was responsible for that most deadly outbreak of disease ever. Now, the University of Tübingen's Institute of Scientific Archaeology and McMaster University in Canada have been able to confirm that Yersinia pestis was behind the great plague.

30 Aug 2011

Bristol Meyer Squibb’s new blood thinner drug for stroke prevention

Researchers find that an experimental anticlotting pill Eliquis is more effective than standard drug, warfarin, at preventing strokes in people with a heart condition that puts them at high risk of blood clots and stroke. The new drug also known as apixaban, cut the risk of stroke by 21% compared with warfarin in people with atrial fibrillation (AF). It lowered the risk of dying by 11%.

30 Aug 2011

Men reluctant to use sunscreen- survey

A new survey claims that less than half of men use sunscreen of at least factor 15 to protect their skin from damage.

30 Aug 2011

Divorce and strict parenting leading to binge drinking among teenagers: Report

A long term study carried out by the British think tank ‘Demos’ which looked at how parenting styles affect the behaviour of children as they grow up showed that teenage binge drinking and its potentially deadly consequences may be caused in part by bad parenting or divorce.

30 Aug 2011

U-M offers transplantation for patients with bile duct cancer

Robert "Buzz" Gehle thought the itchy rash he was experiencing was a recurrence of an earlier case of shingles. But when his doctor saw he was also jaundiced, he immediately knew there was a problem with Gehle's liver.

30 Aug 2011

Chocolate for the heart - benefits revealed

A comprehensive analysis of previous studies including more than 114,000 subjects has shown that high levels of chocolate consumption are associated with a significant reduction in the risk of certain cardiovascular disorders.

30 Aug 2011