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.

Researchers identify molecular pathway that controls retention, release of the brain's stem cells

Researchers at Columbia University Medical Center (CUMC) have identified a molecular pathway that controls the retention and release of the brain's stem cells.

23 Apr 2012

SUMO protein regulates transfer of information between nerve cells in the brain

A key protein, which may be activated to protect nerve cells from damage during heart failure or epileptic seizure, has been found to regulate the transfer of information between nerve cells in the brain. The discovery, made by neuroscientists at the University of Bristol and published in Nature Neuroscience and PNAS, could lead to novel new therapies for stroke and epilepsy.

23 Apr 2012

Gum disease and heart problems not linked: Review

It has been claimed for the past few decades that gum disease is linked to heart problems or strokes but according to latest findings the link does not hold up on deeper research says the American Heart Association.

22 Apr 2012

Women with ACS receive inferior or less aggressive treatment compared to men

Women with acute coronary syndrome (ACS) receive inferior or less aggressive treatment compared to men, according to three large studies presented today at the World Congress of Cardiology.

21 Apr 2012

Two salt reduction strategies could decrease CVD mortality

Voluntary industry reductions in salt content and taxation on products containing salt in 19 developing countries could reduce the number of deaths each year from cardiovascular disease (CVD) by 2-3 per cent in these countries.

21 Apr 2012

MTR can prevent cell death after traumatic brain injury

Wake Forest Baptist Medical Center researchers seeking a successful treatment for traumatic brain injury have found that the size and extent of damaged tissue can be reduced by using a new device to prevent cell death.

21 Apr 2012

LCIG improves quality of life, reduces symptoms of Parkinson's

A recent clinical trial conducted at Evergreen Healthcare shows that a new form of a common drug used to treat Parkinson's Disease greatly improves the quality of life for patients and reduces the affects of symptoms such as tremors, slowness, stiffness and difficulty walking.

21 Apr 2012

Additional hypertension screening could lead to significant reductions in CVD deaths

A 25 per cent increase in high blood pressure screening in 19 developing countries would reduce the number of cardiovascular disease (CVD) events and deaths that occur each year by up to 3 per cent in these countries.

21 Apr 2012

Alcohol use in Bollywood films directly influences drinking habits of India's adolescents

Alcohol use in Bollywood movies is directly influencing the drinking habits of India's adolescents, according to a new study presented today at the World Congress of Cardiology in Dubai.

21 Apr 2012

Scripps Florida scientist to develop new tests for aging and stress-associated diseases

A scientist from the Florida campus of The Scripps Research Institute has been awarded just over $1 million from the National Institutes of Health to develop a range of new tests that could lead to new treatments for a number of stress-associated and degenerative disorders of advancing age.

21 Apr 2012

IHW study reveals high prevalence of CVD risk factors in India

The Indian Heart Watch (IHW) study has revealed the truth behind the prevalence, awareness, treatment and control of key risk factors that are driving the country's growing cardiovascular disease (CVD) epidemic, in a first-of-a-kind presentation of data at the World Congress of Cardiology today.

21 Apr 2012

Significant gaps in public awareness about cardiovascular risks from tobacco use, secondhand smoke

A report released today at the World Heart Federation World Congress of Cardiology in Dubai reveals significant gaps in public awareness regarding the cardiovascular risks of tobacco use and secondhand smoke. The report, entitled "Cardiovascular harms from tobacco use and secondhand smoke", was commissioned by the World Heart Federation and written by the International Tobacco Control Project (ITC Project), in collaboration with the Tobacco Free Initiative at the World Health Organization.

21 Apr 2012

Study finds under-treatment of RHD in India, Africa

Rheumatic heart disease (RHD) is significantly under-treated in Africa and India according to the preliminary findings of a new global study presented today at the World Congress of Cardiology.

21 Apr 2012

First study to examine soda's effect on stroke risk

Researchers from Cleveland Clinic's Wellness Institute and Harvard University have found that greater consumption of sugar-sweetened and low-calorie sodas is associated with a higher risk of stroke. Conversely, consumption of caffeinated or decaffeinated coffee was associated with a lower risk.

21 Apr 2012

Exercise may help smokers to quit, reduce risk of CVD

Exercise may help smokers to quit and remain smokefree, according to new data presented today at the World Congress of Cardiology. Moreover, exercise increases life expectancy in smokers and non-smokers alike.

21 Apr 2012

SEBM announces 2012 winners of Young Investigator Award

The Society for Experimental Biology and Medicine is pleased to announce the 2012 winners of the Young Investigator Award. This is a $500 travel grant for undergraduate/ graduate students and/or individuals within 5 years of receiving doctoral degrees who are members of the Society to attend the Experimental Biology meeting in San Diego this month.

21 Apr 2012

Large doses of vitamin C may moderately reduce blood pressure

Taking large doses of vitamin C may moderately reduce blood pressure, according to an analysis of years of research by Johns Hopkins scientists. But the researchers stopped short of suggesting people load up on supplements.

21 Apr 2012

Positive results from Alnylam’s ALN-PCS Phase I trial on severe hypercholesterolemia

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, announced today positive results from its Phase I clinical trial of ALN-PCS, an RNAi therapeutic targeting PCSK9 for the treatment of severe hypercholesterolemia.

21 Apr 2012

First study to look at link between gender and mother's cardiac disease

Women with heart disease are more likely to give birth to female rather than male babies according to a new study presented today at the World Congress of Cardiology. The study found that three-quarters of the 216 children born to 200 pregnant women with diagnosed heart disease were female.

20 Apr 2012

K. Hovnanian Children's Hospital announces opening of new specialty care center

K. Hovnanian Children's Hospital at Jersey Shore University Medical Center is proud to announce the grand opening of K. Hovnanian Children's Hospital Specialty Care Center, a consolidated outpatient pediatric center serving as the new home of Meridian Pediatric Associates. The center provides pediatric specialty care services in a comfortable and friendly environment, and is an important first step of the hospital's new pediatric expansion project.

20 Apr 2012