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Stroke Current Events | Stroke News | 9

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Research set to enhance understanding of MS and stroke causes
A team of researchers from Sheffield's two universities is to investigate the role played by proteolytic enzymes (enzymes that break down proteins) in the development of multiple sclerosis (MS) and stroke. Understanding the role of these enzymes could be vital in advancing knowledge of how the conditions are caused, and finding ways to combat... view more... (2002-08-20)

Blood Pressure Drug Telmisartan Shows Powerful Activity Against Stroke
Telmisartan, a drug widely used to help control blood pressure, may have uniquely potent activity in preventing stroke, according to a new study conducted in an animal model.   view more (2007-12-13)

Cocoa is the new red wine
Throughout history, cocoa has been described as a medicine for many ailments. New research suggests that cocoa may also have a beneficial effect on heart disease and stroke.   view more (2005-08-10)

New hope for stroke patients
If a stroke patient doesn't get treatment within approximately the first three hours of symptoms, there's not much doctors can do to limit damage to the brain.   view more (2008-08-26)

Broad-based group of physicians calls for improvement in stroke treatment
A coalition of physicians representing a wide range of medical specialties has issued a call to action to improve the treatment of stroke.   view more (2007-08-21)

New understanding about mechanism for cell death after stroke leads to possible therapy
Scientists at the Brain Research Centre, a partnership of the University of British Columbia Faculty of Medicine and Vancouver Coastal Health Research Institute, have uncovered new information about the mechanism by which brain cells die following a stroke, as well as a possible way to mitigate that damage.   view more (2009-11-23)

Mayo Clinic researchers find hole in heart does not make stroke inevitable
Mayo Clinic researchers have found that - contrary to current thinking by some in the medical community - a patent foramen ovale (PFO), a small hole between the two upper chambers of the heart, does not predestine an individual to a stroke later in life.   view more (2005-12-12)

Stroke patients with mild symptoms may still need clot-dissolving drug
Although use of the clot-dissolving drug tissue plasminogen activator (tPA) has revolutionized the treatment of acute stroke patients, many of those who could receive the drug do not because their initial symptoms appear mild or improve soon after they arrive at the hospital.   view more (2005-10-07)

Blueberry and green tea containing supplement protects against stroke damage
A unique dietary supplement called NutraStem ® has been shown to have beneficial effects following experimental stroke. A nutritional supplement product, NutraStem also known as NT-020, is a proprietary formulation of blueberry, green tea, vitamin D3 and carnosine extracts- a combination of nutritional ingredients thought to be potent in... view more... (2008-03-04)

Cause of Ischemic Stroke Analyzed for the First Time by UCLA Researchers
In contrast to traditional beliefs that stroke-causing clots derived from arterial and cardiac sources are distinctly different, a new UCLA study shows they are composed of similar components.    view more (2006-08-21)

NIH report on intracranial stent points out need for upcoming large-scale clinical trial
A preliminary study funded by the National Institutes of Health found that a stent designed to open clogged arteries in the brain was successfully deployed in nearly all cases and significantly reduced arterial blockage in the short term. But data on the long-term benefit of the stent, compared to medical treatment alone, were inconclusive,... view more... (2008-02-14)

Estrogen therapy helps or hurts the brain depending on reproductive status
Estrogen therapy may limit stroke damage if started close to, but not long after reproductive cycles are over, according to a new animal study. The results were presented Sunday, June 15, at The Endocrine Society's 90th Annual Meeting in San Francisco.   view more (2008-06-16)

Duke researchers uncover genetic link to stroke after heart surgery
Duke University Medical Center researchers have discovered that patients who have two specific gene variants are more than three times as likely to suffer a stroke after heart surgery.   view more (2005-08-26)

Blocking toxic effects could make clot-buster safer
Since the introduction of the life-saving clot-busting drug tPA more than a decade ago, evidence has been accumulating that tPA (tissue-type plasminogen activator) can be a double-edged sword for a brain affected by stroke.   view more (2009-01-23)

Occupational therapy improves independence in stroke survivors
Occupational therapy significantly reduces the risk of deterioration after stroke, according to a new systematic review.   view more (2006-10-18)

Botox injections effective for treating stroke spasticity
New research shows that repeated treatments of botulinum toxin type A (BoNTA) over one year after a stroke can improve muscle tone and reduce pain in the arms and hands, making it easier for patients to dress themselves and perform personal hygiene.   view more (2005-10-31)

Limiting stroke damage is focus of study
Brain damage that occurs even days after a stroke, increasing stroke size and devastation, is the focus of researchers trying to identify new treatments.   view more (2007-05-31)

Statins Benefit Older People (pp 1618, 1623)
Elderly people at high risk of cardiovascular disease could benefit substantially by treatment with statins, cholesterol-lowering drugs with known effectiveness among middle-aged people at risk of heart disease and stroke, conclude authors of a study in this week's issue of THE LANCET. James Shepherd from the University of Glasgow, UK, and... view more... (2002-11-20)

Can poor growth explain link between marital status and health?
A recent study in the BMJ found that men who were small at birth were less likely to marry, but can slow growth also explain why unmarried people are more likely to die of heart disease?   view more (2002-02-13)

Vision restoration therapy shown to improve brain activity in brain injured patients
Columbia University Medical Center researchers have demonstrated using functional magnetic resonance imaging (fMRI), that brain activity was increased in stroke and traumatic brain injury survivors who underwent Vision Restoration Therapy (VRT), a rehabilitative treatment that helps these patients recover lost vision.   view more (2007-08-14)
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