Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Improving patients' attention after a stroke could help them recover their motor skills

Scientists in New Zealand say after a stroke improving patients' attention could help them to recover their motor skills.

27 Jul 2009

Improving impaired attention may help patients recover from stroke

It may be possible to improve impaired attention after stroke - which could aid recovery - according to research reported in Stroke: Journal of the American Heart Association.

26 Jul 2009

Researchers identify women at risk of gaining excessive weight with Depo-Provera

Researchers at the University of Texas Medical Branch at Galveston have identified women who are likely to gain weight while using depot medroxyprogesterone acetate, more commonly known as Depo-Provera or the birth control shot. These findings dispel the myth that all women who use DMPA will gain weight and will help physicians to counsel patients appropriately.

24 Jul 2009

Regular moderate alcohol intake has cognitive benefits in seniors

A glass of wine here, a nightcap there - new research out of Wake Forest University School of Medicine suggests that moderate alcohol intake offers long-term cognitive protection and reduces the risk of dementia in older adults. The study is being presented at the Alzheimer's Association 2009 International Conference on Alzheimer's Disease (ICAD), in Vienna on July 13.

23 Jul 2009

Some blood pressure drugs may help protect against dementia, study shows

A particular class of medication used to treat high blood pressure could protect older adults against memory decline and other impairments in cognitive function, according to a newly published study from Wake Forest University School of Medicine.

23 Jul 2009

National stroke quality improvement program passes the million mark

The American Heart Association's Get With The Guidelines-Stroke program reached a major milestone last week, as participating hospitals entered the one millionth stroke patient record into the program's database.

22 Jul 2009

Researchers say decreases likelihood of chronic diseases

Research undertaken by the Universities of Reading, Cardiff and Bristol has found that drinking milk can lessen the chances of dying from illnesses such as coronary heart disease (CHD) and stroke by up to 15-20 %.

22 Jul 2009

National Institutes of Health develops research plan on Fragile X syndrome and associated disorders

The National Institutes of Health has developed a research plan to advance the understanding of fragile X syndrome and its associated conditions, fragile X-associated tremor/ataxia syndrome and fragile X-associated primary ovarian insufficiency. Fragile X syndrome causes intellectual and developmental disabilities and results from a mutation in a gene on the X chromosome.

20 Jul 2009

TGF beta blocker prevents epilepsy following traumatic brain injury

Dr. Alon Friedman, a neurosurgeon, professor and researcher at Ben-Gurion University of the Negev, working with researchers from UC Berkeley, California have identified a TGF Beta Blocker that when given to rats prevents epilepsy after brain damage, according to a new study appearing in the July 15 issue of the Journal of Neuroscience.

19 Jul 2009

Past exercise helps stroke patients recover faster

A person who has exercised regularly prior to the onset of a stroke appears to recover more quickly, say researchers from Mayo Clinic in Florida, who led a national study.

17 Jul 2009

Discovery of five genetic variants related to blood pressure in African-Americans

A team led by researchers from the National Institutes of Health (NIH) has reported the discovery of five genetic variants related to blood pressure in African-Americans, findings that may provide new clues to treating and preventing hypertension. The effort marks the first time that a relatively new research approach, called a genome-wide association study, has focused on blood pressure and hypertension in an African-American population.

17 Jul 2009

Estrogen can reduce stroke damage by inactivating a tumor-suppressing protein

Estrogen can halt stroke damage by inactivating a tumor-suppressing protein known to prevent many cancers, Medical College of Georgia researchers say.

17 Jul 2009

Why oral contraceptives fail for obese women

Researchers have identified a potential biological mechanism that could explain why oral contraceptives may be less effective at preventing pregnancy in obese women, as some epidemiological studies have indicated.

14 Jul 2009

IQ explains some of the difference in heart disease between people of high and low socio-economic status

A unique study looking at the difference in cardiovascular disease (heart disease and stroke) and life expectancy between people of high and low socio-economic status has found that a person's IQ may have a role to play.

14 Jul 2009

Discovery of brain-protecting protein

Johns Hopkins researchers have discovered a novel protein that can protect brain cells by interrupting a naturally occurring "stress cascade" resulting in cell death.

14 Jul 2009

Moderate alcohol intake reduces the risk of dementia in seniors

14 Jul 2009

Research shows segments of carotid artery respond differently to atherosclerotic plaque buildup

Different segments of the carotid artery that supply the brain with blood respond in different fashions to the build-up of complex, health-threatening plaque, according to researchers from Wake Forest University Baptist Medical Center and their colleagues.

14 Jul 2009

Novel drug discovery tool could bring new therapies for Parkinson’s

Researchers funded by the National Institutes of Health have turned simple baker?s yeast into a virtual army of medicinal chemists capable of rapidly searching for drugs to treat Parkinson's disease.

13 Jul 2009

Senate Committee approves bill to fund State Department global health programs, global fund

The Senate Appropriations Committee on Thursday voted 29-1 to pass a $48.69 billion draft bill to "fund the State Department and foreign affairs activities in fiscal 2010," CQ reports. "Global health programs would receive $7.8 billion, which is $434 million more than fiscal 2009 funding and $178 million more than the administration request.

12 Jul 2009

Largest-ever study looks at safety of Non-Steroidal Anti-Inflammatory drugs (NSAIDS)

They are a group of drugs which millions of people rely on to keep pain at bay but they can have unwanted side-effects which are sometimes more serious than the original health problem. Now scientists at The University of Nottingham are taking part in the largest-ever study on the safety of Non-Steroidal Anti-Inflammatory Drugs (NSAIDS) that has ever been performed.

12 Jul 2009

Stroke News and Research

Further Reading

Improving patients' attention after a stroke could help them recover their motor skills

Improving impaired attention may help patients recover from stroke

Researchers identify women at risk of gaining excessive weight with Depo-Provera

Regular moderate alcohol intake has cognitive benefits in seniors

Some blood pressure drugs may help protect against dementia, study shows

National stroke quality improvement program passes the million mark

Researchers say decreases likelihood of chronic diseases

National Institutes of Health develops research plan on Fragile X syndrome and associated disorders

TGF beta blocker prevents epilepsy following traumatic brain injury

Past exercise helps stroke patients recover faster

Discovery of five genetic variants related to blood pressure in African-Americans

Estrogen can reduce stroke damage by inactivating a tumor-suppressing protein

Why oral contraceptives fail for obese women

IQ explains some of the difference in heart disease between people of high and low socio-economic status

Discovery of brain-protecting protein

Moderate alcohol intake reduces the risk of dementia in seniors

Research shows segments of carotid artery respond differently to atherosclerotic plaque buildup

Novel drug discovery tool could bring new therapies for Parkinson’s

Senate Committee approves bill to fund State Department global health programs, global fund

Largest-ever study looks at safety of Non-Steroidal Anti-Inflammatory drugs (NSAIDS)

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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