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.

Interactive booklet boosts parents’ RTI confidence

An interactive booklet given to parents in primary care can help them to be more knowledgeable and feel more confident about when and when not to consult a doctor for their child’s respiratory tract infections.

16 Dec 2013

Robotic trolley system helps overcome falling fear for patients who recovering from stroke, brain injury

The risk and fear of falling often affects patients who are recovering from a stroke, spinal cord or brain injury, and orthopaedic injuries, and that fear may inhibit their progress in rehabilitation.

16 Dec 2013

NIH Stroke Trials Network includes UC San Diego Health System as grant recipient

A network of 25 nationally recognized stroke centers has been created to rapidly address the three core features of stroke research and care: prevention, treatment and recovery. The regional coordinating centers, working with nearby satellite facilities, will span the country and have teams of researchers representing every stroke-related medical specialty, with the primary goal of bringing new therapies and strategies to the stroke community more rapidly.

16 Dec 2013

Possible mechanism behind elevated risk of cardiovascular disease discovered in HIV-infected women

A Massachusetts General Hospital research team has discovered a possible mechanism behind the elevated risk of cardiovascular disease in women infected with HIV, a risk even higher than that of HIV-infected men. In the Dec. 1 issue of the Journal of Infectious Diseases the investigators report finding that HIV-infected women had a greater prevalence of the type of coronary artery plaque most vulnerable to rupture than did uninfected women.

14 Dec 2013

NIH publishes new informational booklet on Lewy body dementias

A new informational booklet on Lewy body dementias has been published by the National Institutes of Health for people living with LBD, their families and healthcare providers. The booklet was a collaboration among the Lewy Body Dementia Association, the Shiley-Marcos Alzheimer's Disease Research Center at the University of California, San Diego, the National Institute on Aging and National Institute of Neurological Disorders and Stroke.

14 Dec 2013

Study: Brain blood vessel cells may be therapeutic targets for Alzheimer's disease

A study in mice shows how a breakdown of the brain's blood vessels may amplify or cause problems associated with Alzheimer's disease. The results published in Nature Communications suggest that blood vessel cells called pericytes may provide novel targets for treatments and diagnoses.

14 Dec 2013

NIH names UTHealth as one of 25 regional stroke centers

The University of Texas Health Science Center at Houston has been named one of 25 regional stroke centers by the National Institutes of Health and the only one in Texas.

14 Dec 2013

Specialists use pioneering treatment to reduce high blood pressure in kidney patient

SPECIALISTS at Sheffield Teaching Hospitals NHS Foundation Trust have used a pioneering treatment to reduce high blood pressure in a kidney patient whose blood pressure could not be controlled with conventional medication.

13 Dec 2013

Standardized research approaches needed for developing new treatments for neurofibromatosis

As potentially effective new treatments for neurofibromatosis (NF) are developed, standardized research approaches—including outcome measures specific to NF—are needed. The first report from the Response Evaluation in Neurofibromatosis and Schwannomatosis (REiNS) International Collaboration has been published as a supplement to Neurology, the Official Journal of the American Academy of Neurology (AAN).

13 Dec 2013

NIH StrokeNet to revolutionize research on stroke

A network of 25 regional stroke centers working with nearby satellite facilities will span the country, have teams of researchers representing every medical specialty needed for stroke care and will address the three prongs of stroke research: prevention, treatment and recovery. The Centers were announced today by the National Institutes of Health.

13 Dec 2013

Boys who grow up in two-parent homes less likely to have high blood pressure as adults

In a study of African-American men, researchers from the National Institutes of Health found that boys who grew up in two-parent homes were less likely to have high blood pressure as adults compared to those raised by a single parent. Reported in the Dec. 12, 2013, issue of the journal Hypertension, this is the first study of an African-American population to document an association between childhood family living arrangements and blood pressure.

13 Dec 2013

Mitochondrial enzyme SIRT5 regulates proteins involved in metabolism

The Sirtuin family of protein deacylases has received considerable attention in recent years due to its links to longevity, diabetes, cancer, and metabolic regulation.

12 Dec 2013

Blows to head may affect the brain's white matter and cognition even without concussion

New research suggests that even in the absence of a concussion, blows to the head during a single season of football or ice hockey may affect the brain's white matter and cognition, or memory and thinking abilities. The study is published in the December 11, 2013, online issue of Neurology, the medical journal of the American Academy of Neurology. White matter is brain tissue that plays an important role in the speed of nerve signals.

12 Dec 2013

Inflating balloon inside artery after stent placement increases patients' risk of serious complications

Johns Hopkins surgeons say skipping one commonly taken step during a routine procedure to insert a wire mesh stent into a partially blocked carotid artery appears to prevent patients from developing dangerously low blood pressure, an extremely slow heart rate or even a stroke or heart attack.

12 Dec 2013

HCV antiviral therapy also improves diabetes outcomes

Researchers from Taiwan reveal that antiviral therapy for hepatitis C virus improves kidney and cardiovascular outcomes for patients with diabetes. Results of the study published in Hepatology, a journal of the American Association for the Study of Liver Diseases, show that incidences of kidney disease, stroke, and heart attack were lower in patients treated with pegylated interferon and ribavirin compared to HCV patients not treated with antivirals or diabetic patients not infected with the virus.

12 Dec 2013

Researchers identify variations in gene that doubles risk of developing Alzheimer's disease

A team led by researchers at Washington University School of Medicine in St. Louis has identified variations in a gene that doubles a person's risk of developing Alzheimer's disease later in life.

12 Dec 2013

NIH data-sharing may advance genetic and translational research, therapeutic target discovery

For the first time, large-scale information on the biochemical makeup of small interfering RNA (siRNA) molecules is available publicly. These molecules are used in research to help scientists better understand how genes function in disease.

12 Dec 2013

Palo Alto Medical Foundation, El Camino Hospital to explore collaborative partnerships to improve community health

El Camino Hospital and the Palo Alto Medical Foundation today announced that following the return of its delegation to India as part of Mayor Ed Lee's SF Bangalore Sister City Initiative, the organizations will be exploring memoranda of understanding (MOU) with local Indian hospitals, healthcare organizations and technology companies.

12 Dec 2013

FDA advisory committee votes in favor of WATCHMAN Left Atrial Appendage Closure device

The U.S. Food and Drug Administration Circulatory System Devices Panel of the Medical Devices Advisory Committee voted favorably by a majority, Yes: 13, No: 1, that the benefits of the WATCHMAN Left Atrial Appendage Closure device outweigh the risks.

11 Dec 2013

Daiichi Sankyo presents subgroup analysis of Hokusai-VTE study at ASH annual meeting

Daiichi Sankyo Company, Limited (hereafter, Daiichi Sankyo) today announced results of a prespecified subgroup analysis of 771 cancer patients enrolled in the phase 3 Hokusai-VTE study.

11 Dec 2013

Stroke News and Research

Further Reading

Interactive booklet boosts parents’ RTI confidence

Robotic trolley system helps overcome falling fear for patients who recovering from stroke, brain injury

NIH Stroke Trials Network includes UC San Diego Health System as grant recipient

Possible mechanism behind elevated risk of cardiovascular disease discovered in HIV-infected women

NIH publishes new informational booklet on Lewy body dementias

Study: Brain blood vessel cells may be therapeutic targets for Alzheimer's disease

NIH names UTHealth as one of 25 regional stroke centers

Specialists use pioneering treatment to reduce high blood pressure in kidney patient

Standardized research approaches needed for developing new treatments for neurofibromatosis

NIH StrokeNet to revolutionize research on stroke

Boys who grow up in two-parent homes less likely to have high blood pressure as adults

Mitochondrial enzyme SIRT5 regulates proteins involved in metabolism

Blows to head may affect the brain's white matter and cognition even without concussion

Inflating balloon inside artery after stent placement increases patients' risk of serious complications

HCV antiviral therapy also improves diabetes outcomes

Researchers identify variations in gene that doubles risk of developing Alzheimer's disease

NIH data-sharing may advance genetic and translational research, therapeutic target discovery

Palo Alto Medical Foundation, El Camino Hospital to explore collaborative partnerships to improve community health

FDA advisory committee votes in favor of WATCHMAN Left Atrial Appendage Closure device

Daiichi Sankyo presents subgroup analysis of Hokusai-VTE study at ASH annual meeting

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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