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Researchers discover link between common sleep disorder and high blood pressure
06-12-2007 · EurekAlert!An international team of researchers has found evidence that people suffering from moderate to severe cases of restless legs syndrome are at significantly increased risk for developing hypertension.
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Keywords: researchers, discover, link, sleep, disorder, blood, pressure, researcher
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- Researchers discover gene responsible for Restless Legs Syndrome
07-18-2007 · EurekAlert!
An international team of researchers has identified the first gene associated with Restless Legs Syndrome, a common sleep disorder affecting tens of millions of people worldwide. The work was led by scientists at Emory University and deCODE Genetics Inc. in Reykjavik, Iceland.
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- Researchers discover surprising drug that blocks malaria
01-15-2007 · EurekAlert!
Northwestern University researchers have uncovered how malaria parasites break into red blood cells and how to block the invading parasites with a commonly prescribed high-blood pressure medication. This opens the door for important new drugs to which the parasites are much less likely to become resistant. Malaria is surging worldwide because of drug resistance and the lack of an effective vaccine. Jamaica, which had eradicated the disease for 50 years, recently reported an outbreak.
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- New finding may help explain development of preeclampsia
02-08-2008 · EurekAlert!
In a study of pregnant women, those with pregnancy-induced high blood pressure were found to have higher levels of a peptide that raises blood pressure in the pieces of tissue linking mother and fetus, according to researchers at Wake Forest University Baptist Medical Center. The finding, reported online in the journal Hypertension, may help explain how the disorder develops.
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- UCLA researchers discover link between Parkinson's and narcolepsy
05-11-2007 · EurekAlert!
UCLA researchers have found that Parkinson's disease patients have severe damage to the same small group of neurons whose loss causes narcolepsy. The findings suggest a different clinical course of treatment for people suffering with Parkinson's that may ameliorate their sleep symptoms.
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- Researchers show that veins stiffen as we age
10-31-2006 · EurekAlert!
As if creaking joints and hardening of the arteries weren't bad enough, a research team from the University of Delaware and the Christiana Care Health System has now confirmed that even our veins stiffen as we age.And that physiological change may be an important factor in the development of high blood pressure, or hypertension, which currently affects an estimated 65 million Americans, most of them older adults, according to UD researcher William Farquhar.
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- Evidence links anemia drugs with leukemic transformation in patients with primary myelofibrosis
12-10-2007 · EurekAlert!
Mayo Clinic researchers today reported the discovery of a link between erythropoiesis-stimulating agents and leukemic transformation (conversion to leukemia) of the blood disorder myelofibrosis.
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- Study finds drug helps PTSD nightmares
04-11-2007 · EurekAlert!
A generic drug already used by millions of Americans for high blood pressure and prostate problems has been found to improve sleep and lessen trauma nightmares in veterans with posttraumatic stress disorder (PTSD).
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- Blood pressure drug curbs brain damage from PTSD
11-06-2007 · EurekAlert!
A drug used to treat high blood pressure and enlargement of the prostate may protect the brain from damage caused by post-traumatic stress disorder, Alzheimer's disease, depression and schizophrenia. Prazosin, also prescribed as an antipsychotic medication, appears to block the increase of steroid hormones known as glucocorticoids, Portland researchers have found. Elevated levels of glucocorticoids are associated with atrophy in nerve branches where impulses are transmitted, and even nerve cell death, in the hippocampus.
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- News briefs from the December issue of Chest
12-10-2007 · EurekAlert!
In three separate studies researchers have found the following: A new study suggests that patients who suffer from obstructive sleep apnea and hypertension could benefit from good continuous positive airway pressure treatment compliance; New research from the Netherlands suggests that oral prednisolone is just as effective in treating COPD exacerbations as its intravenous counterpart; A Japanese study looks at prevalence and predictors of excessive carbon dioxide in the blood during the day.
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- Link identified between age, cardiovascular disease
11-02-2006 · EurekAlert!
Researchers in the Linus Pauling Institute at Oregon State University have discovered a fundamental mechanism that causes aging blood vessels to lose their elasticity -- a literal "hardening of the arteries" that is often a prelude to high blood pressure and cardiovascular disease. An understanding of this mechanism provides an important new target for both drugs and dietary changes that might help prevent or treat atherosclerosis and heart disease.
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