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.

Brain maps show activity related to meaning and not mode of learning

A new brain mapping experiment shows that whether you read or listen to a book, the same parts of the brain are stimulated to help you understand and respond to the meaning of the words (or the ‘semantics’).

20 Aug 2019

Blood vessels may turn into bone-like particles with advancing age

A researcher at The University of Texas at Arlington has found that blood vessels within bone marrow may progressively convert into bone with advancing age.

20 Aug 2019

New contest shows how assistance technologies could provide support in day-to-day life

'Pilots' with physical impairments, who control computer avatars with their thoughts, will demonstrate how far brain-computer interface research has come as they compete in live events at CYBATHLON.

20 Aug 2019

Insomnia associated with increased risk of heart disease, stroke

People suffering from insomnia may have an increased risk of coronary artery disease, heart failure and stroke, according to new research in the American Heart Association's journal Circulation.

19 Aug 2019

FDA approves novel device to treat symptoms associated with advanced heart failure

The U.S. Food and Drug Administration today approved the Barostim Neo System for the improvement of symptoms in patients with advanced heart failure who are not suited for treatment with other heart failure devices, such as cardiac resynchronization therapy.

18 Aug 2019

Simple technique to choose the sex of offspring by separating X and Y sperm

A simple, reversible chemical treatment can segregate X-bearing sperm from Y-bearing sperm, allowing dramatic alteration of the normal 50/50 male/female offspring ratio, according to a new study by Masayuki Shimada and colleagues at Hiroshima University, published on August 13 in the open-access journal PLOS Biology. The study was performed in mice, but the technique is likely to be widely applicable to other mammals as well.

From PLOS ONE 16 Aug 2019

Tighter blood pressure control could improve brain health finds study

Tighter blood pressure control is standard practice in hypertension therapy. Researchers have found that in addition to the benefits this provides to the heart and the vascular system, it also helps lower the risk of cognitive decline and dementia associated with age

15 Aug 2019

New AAN guidelines includes recommendations for treatment of migraine in children, teens

For children and teens with migraine, the pain and symptoms that accompany migraine attacks can be debilitating, resulting in missed school days, absence from social or sporting events, and affected home activities.

14 Aug 2019

Study investigates association between migraine diagnoses and dementia

Several studies have recently focused on the association between migraine headaches and other headaches and dementia and found a positive migraine-dementia relationship.

14 Aug 2019

Aerobic exercise programs may benefit stroke survivors

Stroke survivors who completed group-based aerobic exercise programs similar in design and duration to cardiac rehabilitation programs significantly improved their aerobic endurance and walking ability, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

14 Aug 2019

Researchers identify new transmembrane protein as chloride ion channel

In the human body the salt content of cells and their surrounding is regulated by sophisticated transport systems.

14 Aug 2019

New oral androgen deprivation therapy increases risk of death in cardiovascular patients

A new large population-based study from the Sidney Kimmel Cancer Center – Jefferson Health shows that novel oral androgen signaling inhibitor therapies are associated with an increased risk of death in patients with pre-existing cardiovascular conditions.

13 Aug 2019

Oligodendrocytes play key role in determining individual’s resilience to stress

Exposure to violence, social conflict, and other stressors increase risk for psychiatric conditions such as depression and post-traumatic stress disorder.

13 Aug 2019

Rutgers Health emergency physician offers tips to prevent pediatric vehicular deaths

The statistics and dangers are real. Yet according to the National Safety Council, on average, there are still more than three dozen children dying in parked cars every year. In 2018, that number climbed to 52. There were three cases that made the news just in the past two weeks.

13 Aug 2019

Eat more plant‐based food, less meat, for better heart health

What many scientists been saying for decades turns out to be most likely true, according to a recent study that looked at diet. Eating more food from the plant category and less animal-based food could benefit your heart and reduce your odds of dying of a stroke.

12 Aug 2019

New technology uses immune system to deliver drugs directly to infection sites

A researcher at Washington State University Health Sciences Spokane has developed a new technology that harnesses the immune system to deliver drugs directly to infection sites within the body.

9 Aug 2019

Combination therapy reduces risk of cardiovascular events in heart patients

Patients with a history of coronary heart disease or acute coronary syndrome benefit more from treatment with a statin in combination with ezetimibe than from treatment with a statin alone.

8 Aug 2019

Study evaluates role of caffeinated beverages as a potential trigger of migraine

Afflicting more than one billion adults worldwide, migraine is the third most prevalent illness in the world.

8 Aug 2019

Structural and functional reorganization in the brain predicts language production

The right hemisphere of the brain can take over language functions when the left hemisphere is damaged early in development, according to research in four-year-old children published in eNeuro.

From Society for Neuroscience 8 Aug 2019

Medical mistrust contributes to delays in African American men using health care system

Mistrust of health care providers, fueled by painful experiences with racism, makes African American men more likely to delay routine screenings and doctor's appointments, according to a new study in the journal Behavioral Medicine by the Health Disparities Institute at UConn Health, with potentially serious implications for their overall health.

8 Aug 2019

Stroke News and Research

Further Reading

Brain maps show activity related to meaning and not mode of learning

Blood vessels may turn into bone-like particles with advancing age

New contest shows how assistance technologies could provide support in day-to-day life

Insomnia associated with increased risk of heart disease, stroke

FDA approves novel device to treat symptoms associated with advanced heart failure

Simple technique to choose the sex of offspring by separating X and Y sperm

Tighter blood pressure control could improve brain health finds study

New AAN guidelines includes recommendations for treatment of migraine in children, teens

Study investigates association between migraine diagnoses and dementia

Aerobic exercise programs may benefit stroke survivors

Researchers identify new transmembrane protein as chloride ion channel

New oral androgen deprivation therapy increases risk of death in cardiovascular patients

Oligodendrocytes play key role in determining individual’s resilience to stress

Rutgers Health emergency physician offers tips to prevent pediatric vehicular deaths

Eat more plant‐based food, less meat, for better heart health

New technology uses immune system to deliver drugs directly to infection sites

Combination therapy reduces risk of cardiovascular events in heart patients

Study evaluates role of caffeinated beverages as a potential trigger of migraine

Structural and functional reorganization in the brain predicts language production

Medical mistrust contributes to delays in African American men using health care system

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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