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Prolonged exercise shows no evidence of cardiac fatigue: Research

In a research project aimed at understanding the effect of prolonged exercise on the heart, the Karolinska Institutet and the Swedish School of Sport and Health Sciences studied a group of competitors taking part in the Adventure Racing World Championship. The results show no evidence of cardiac fatigue despite the fact that this is a continuous endurance event lasting between five and seven days.

31 Aug 2010

Study finds black females exhibit greater magnitude of LVH than their white counterparts

A study conducted in the UK has established the extent of cardiac adaptation amongst female athletes competing in a number of sports.

31 Aug 2010

UBC researchers lead development of new 'toolbox of MiniPromoters' for gene research and therapy

University of British Columbia researchers have led the development of a new "toolbox of MiniPromoters" for research and future therapies on brain, spinal cord and eye function.

31 Aug 2010

Study evaluates response to psychotherapeutical interventions in anorexia nervosa

This study demonstrates that the distinction between threshold and subthreshold anorexia nervosa does not seem to be of clinical relevance in terms of response to cognitive-behavioral therapy (CBT). Shape concern rather than demographic or general psychopathological features represents the best predictor of outcome for CBT.

31 Aug 2010

Bioheart's MyoCell adult stem cell therapy shows effective for heart failure patients: Study

Bioheart, Inc., The mission of the Cell Therapy Foundation is to improve public health through the support of effective adult stem cell research and education. The Foundation aims to promote basic and applied knowledge, processes and cell therapies.

31 Aug 2010

Biotage launches new Resolux line of HPLC columns optimized for peptide purification

Biotage, a leading supplier of tools and technology for medicinal and analytical chemistry, has launched a new range of HPLC columns optimized for peptide purification. The Resolux™ line was introduced during the ACS Fall 2010 National Meeting & Exposition in Boston, Massachusetts USA and will be premiered at the 31st European Peptide Symposium on September 5th in Copenhagen, Denmark.

31 Aug 2010

Study shows statin therapy not associated with cancer

In the largest and most reliable study of its type, the University of Oxford (UK) and the University of Sydney (Australia) have demonstrated that statin therapy is not a cause of increased cancer rates and deaths. The conclusions of this study will reassure the millions of people worldwide who are taking statins to lower cholesterol levels, and clarifies earlier research that had raised concerns of a causal link.

31 Aug 2010

Researchers find heightened activation of limbic circuitry in borderline personality disorder patients

The notion that cutting or burning oneself could provide relief from emotional distress is difficult to understand for most people, but it is an experience reported commonly among people who compulsively hurt themselves.

31 Aug 2010

Study finds cognitive behaviour therapy safe for chronic fatigue syndrome

The aim of this study is to examine the frequency and severity of symptom deterioration during cognitive behaviour therapy (CBT) for chronic fatigue syndrome (CFS). Patients receiving CBT do not experience more frequent or more severe symptom deterioration than untreated patients. The reported deterioration during CBT seems to reflect the natural variation in symptoms. Thus, CBT is not only a helpful, but also a safe treatment for CFS.

31 Aug 2010

Brain lesion scan appearance shows increased multiple sclerosis activity during spring and summer

New research shows that multiple sclerosis (MS) activity can increase during spring and summer months. The research is published in the August 31, 2010, issue of Neurology, the medical journal of the American Academy of Neurology.

31 Aug 2010

Increasing trend seen in hospital admissions due to atrial fibrillation

A growing epidemic of the world's most common heart rhythm disorder is resulting in an alarming number of hospital admissions in Australia, according to cardiology researchers.

31 Aug 2010

Research on trypanosomes can open way for African sleeping sickness drug development

Trypanosomes are parasites responsible for many human and animal diseases, primarily in tropical climates. One disease these parasites cause, African sleeping sickness, results from the bite of infected tsetse flies, putting over 60 million Africans at risk in 36 sub-Saharan countries. The recent 1998-2001 sleeping sickness epidemics in South Sudan, Angola, Democratic Republic of Congo and Uganda killed tens of thousands of people and resulted in over a half million infected individuals.

31 Aug 2010

Peripheral arterial disease increases cardiovascular disease risk: Study

Most patients don't suspect a thing, and yet they are seriously ill: hardening of the arteries - peripheral arterial disease PAD - doubles the risk of premature death and serious cardiovascular events such as heart attack and stroke.

31 Aug 2010

Genetic profiling to predict treatment benefits of ACE inhibitor therapy for CAD

The advantages of prescribing angiotensin-converting enzyme (ACE) inhibitors for stable coronary artery disease (CAD) may be increased by targeting the therapy to the patients most likely to benefit.Clinical characteristics alone do not allow a reliable identification of these patients, so a research programme was carried out at Erasmus University Medical Centre in Rotterdam to develop a genetic profiling model that predicts the treatment benefits of ACE inhibitors and optimises the recommended therapy.

31 Aug 2010

Reduced heparin dose lowers bleeding risk after PCI without increasing risk of ischaemic complications

With both bleeding und thrombotic complications having a negative effect on PCI outcomes, increasing efforts have been made to improve PCI anticoagulation regimens. Although unfractionated heparin has been the standard anti-thrombotic agent in interventional cardiology for decades, there is still no solid evidence from large clinical trials to guide its dosing during PCI.

31 Aug 2010

Cardiac adaptations in elite triathletes not associated with sudden cardiac death: Study

A study of triathletes published in the online edition and October issue of Radiology reveals that the heart adapts to triathlon training by working more efficiently.

31 Aug 2010

Data suggests BIMA improves coronary artery bypass graft efficiency

Recent trial data indicate that coronary artery bypass graft (CABG) surgery remains the most effective intervention for patients with severe coronary artery disease (CAD).

31 Aug 2010

American Institute of Biological Sciences and National Association of Biology Teachers announce partnership

The American Institute of Biological Sciences and the National Association of Biology Teachers are pleased to announce a new strategic partnership that will help advance the science and education policy interests of the biological sciences community. Through the arrangement, NABT members will be able to access and utilize a suite of AIBS public policy services and resources.

31 Aug 2010

Personal listening devices can impair hearing: Study

Personal listening devices like iPods have become increasingly popular among young and not so young people in recent years. But music played through headphones too loud or too long might pose a significant risk to hearing, according to a 24-year study of adolescent girls.

31 Aug 2010

NEC, SomaLogic sign agreement to explore aptamer related businesses in life sciences, healthcare markets

NEC Corporation and privately held SomaLogic, Inc. announced today that they have signed an agreement to explore aptamer related businesses in the life sciences and healthcare markets. In addition, NEC announced that it has made an equity investment in SomaLogic in support of a long-term strategic relationship between the two companies.

31 Aug 2010

Medical Research News

Prolonged exercise shows no evidence of cardiac fatigue: Research

Study finds black females exhibit greater magnitude of LVH than their white counterparts

UBC researchers lead development of new 'toolbox of MiniPromoters' for gene research and therapy

Study evaluates response to psychotherapeutical interventions in anorexia nervosa

Bioheart's MyoCell adult stem cell therapy shows effective for heart failure patients: Study

Biotage launches new Resolux line of HPLC columns optimized for peptide purification

Study shows statin therapy not associated with cancer

Researchers find heightened activation of limbic circuitry in borderline personality disorder patients

Study finds cognitive behaviour therapy safe for chronic fatigue syndrome

Brain lesion scan appearance shows increased multiple sclerosis activity during spring and summer

Increasing trend seen in hospital admissions due to atrial fibrillation

Research on trypanosomes can open way for African sleeping sickness drug development

Peripheral arterial disease increases cardiovascular disease risk: Study

Genetic profiling to predict treatment benefits of ACE inhibitor therapy for CAD

Reduced heparin dose lowers bleeding risk after PCI without increasing risk of ischaemic complications

Cardiac adaptations in elite triathletes not associated with sudden cardiac death: Study

Data suggests BIMA improves coronary artery bypass graft efficiency

American Institute of Biological Sciences and National Association of Biology Teachers announce partnership

Personal listening devices can impair hearing: Study

NEC, SomaLogic sign agreement to explore aptamer related businesses in life sciences, healthcare markets

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