News tagged with pulmonary hypertension
Related topics: heart failure , blood vessels , hypertension
Disruption of cellular signaling identified in pulmonary arterial hypertension
(Medical Xpress)—Impairment of a key signaling cascade in the pulmonary blood vessels plays an important role in pulmonary arterial hypertension, a Yale study has found. The study appears in the advance ...
Medical research
Dec 27, 2012 |
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In new study, common drug reverses common effect of Becker muscular dystrophy
Cedars-Sinai Heart Institute researchers have found in an initial clinical trial that a drug typically prescribed for erectile dysfunction or pulmonary hypertension restores blood flow to oxygen-starved muscles in patients ...
Medical research
Nov 28, 2012 |
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Researchers move closer to a cure for a deadly cardiovascular disease
(Medical Xpress) -- A multidisciplinary research team in the Faculty of Medicine & Dentistry at the University of Alberta has taken a big step towards understanding the cause and potential cure for a deadly ...
Cardiology
Jun 24, 2011 |
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Breathtaking: New treatments for a fatal lung disease
Research paves the way for new approaches in the treatment of pulmonary arterial hypertension, a progressive lung disease that can lead to heart failure within three years.
Medical research
Mar 11, 2013 |
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Research findings breathe new life into lung disease
It turns out the muscle cells on the outside of blood vessels have been wrongly accused for instigating lung disease. New research shows that while these muscle cells are responsible for constricting or dilating the blood ...
Medical research
Oct 24, 2012 |
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Lack of iron regulating protein contributes to high blood pressure of the lungs
A protein known to regulate iron levels in the body has an unexpectedly important role in preventing a form of high blood pressure that affects the lungs, and in stabilizing the concentration of red cells ...
Medical research
Feb 14, 2013 |
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Some drugs are going generic this year and next
Dozens of brand-name prescription drugs are losing their patent protection, allowing generic versions to enter the market and consumers to save 30 to 80 percent on those medications, said David Belian, director of media relations ...
Medications
Aug 03, 2012 |
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Breakthrough could help sufferers of fatal lung disease
Pioneering research conducted by the University of Sheffield is paving the way for new treatments which could benefit patients suffering from the fatal lung disease pulmonary arterial hypertension (PAH).
Medical research
Oct 15, 2012 |
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Research shows commonly prescribed medications could have adverse effects
A research team with the Faculty of Medicine & Dentistry at the University of Alberta reported findings that significantly improve understanding of how widely used drugs in Pulmonary Arterial Hypertension (PAH) affect the ...
Medications
Jan 17, 2013 |
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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 ...
Cardiology
Mar 11, 2013 |
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Microscopic packets of stem cell factors could be key to preventing lung disease in babies
Researchers at Boston Children's Hospital have found that microscopic particles containing proteins and nucleic acids called exosomes could potentially protect the fragile lungs of premature babies from serious lung diseases ...
Medical research
Oct 31, 2012 |
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Expectant mothers on antidepressants risk newborns with high blood pressure
Mothers who take anti-depressants during pregnancy are more likely to give birth to children with persistent pulmonary hypertension (high blood pressure in the lungs) finds a study published today on bmj.com.
Health
Jan 13, 2012 |
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'Toxic' oestrogen by-product linked with fatal lung condition
(Medical Xpress) -- The breakdown of oestrogen could play an important role in the onset of a rare but devastating condition of high blood pressure in the lungs.
Medical research
Aug 06, 2012 |
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Clot-busters safe for treating moderate pulmonary embolism
Pulmonary embolism -- the sudden blockage of an artery in the lung -- is estimated to cause over 100,000 deaths each year in the U.S. Although thrombolytics, or "clot-buster" drugs, are currently reserved to treat only the ...
Cardiology
Mar 27, 2012 |
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Potential new approach to treatment of chronic lung diseases
(Medical Xpress) -- Scientists at UCD have identified a potential new treatment for life-threatening complications associated with chronic obstructive lung diseases like emphysema and chronic bronchitis. Chronic obstructive ...
Diseases, Conditions, Syndromes
Mar 26, 2012 |
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