Health
Why a little beet it goes a long way
(Medical Xpress)—Athletes no longer ask whether beetroot juice improves sporting performance - they just want to know how much to drink, and when.
May 16, 2013
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News tagged with oxygen consumption
HIV & AIDS
Women with HIV shown to have elevated resting energy expenditure
Studies have shown that about 10 percent of men infected with human immunodeficiency virus (HIV) have an elevated resting energy expenditure (REE). Their bodies use more kilocalories for basic functions including circulation, ...
Apr 16, 2013
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Cardiology
Erectile dysfunction drug fails for diastolic heart failure patients
Despite high expectations for a commonly used erectile dysfunction drug to treat patients with diastolic heart failure, no beneficial effects were found in a study presented today at the American College of Cardiology's 62nd ...
Mar 12, 2013
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Cardiology
Sildenafil for heart failure does not result in significant improvement in exercise capacity
Among patients with heart failure with preserved ejection fraction (a measure of heart function), administration of sildenafil (commercially known as Viagra) for 24 weeks, compared with placebo, did not result in significant ...
Mar 11, 2013
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Psychology & Psychiatry
Resilient personality linked to cardiorespiratory fitness
(HealthDay)—While personality has no effect on energy expenditure at rest or during normal walking, people with a more resilient personality expend more energy when walking quickly, according to a study published online ...
Feb 25, 2013
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Medical research
Study finds important factor in fat storage and energy metabolism
As part of their ongoing research on the physiologic factors that contribute to the development of obesity, Joslin Diabetes Center scientists have identified a cell cycle transcriptional co-regulator – TRIP-Br2 – that ...
Jan 6, 2013
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Medications
No evidence that doping enhances athletic performance
(HealthDay)—Although use of recombinant human erythropoietin (rHuEPO) is prohibited among athletes because it reportedly enhances performance, there is no scientific evidence that it does so, according to a study published ...
Dec 10, 2012
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Cardiology
Pilates is beneficial adjunctive therapy in heart failure
(HealthDay)—Pilates exercises may be a beneficial adjunctive treatment for patients with heart failure, offering functional capacity improvements, according to a study published in the December issue of Cardiovascular Therapeutics.
Nov 15, 2012
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Medical research
Studies investigate oxygen's impact as a factor in transplantation
Two studies published in the current issue of Cell Transplantation (21:7), now freely available on-line, investigate the role of oxygen in cell transplantation.
Nov 15, 2012
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Cardiology
EACPR and AHA statement empowers health care professional to use Clinical Cardiopulmonary Exercise Testing
The European Association for Cardiovascular Prevention and Rehabilitation (EACPR), a registered branch of the European Society of Cardiology (ESC), and the American Heart Association (AHA) have today issued a joint scientific ...
Sep 6, 2012
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