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.

Possible causes of juvenile stroke often not identified

Strokes without a definitive identifiable cause account for up to 50% of juvenile strokes. In juvenile strokes, the range of causes is wider and their frequency distribution differs from that in older stroke patients, in whom the classic cardiovascular risk factors are primarily implicated.

8 Sep 2017

Family history may be important predictor of heart disease in South Asians

New research by UT Southwestern cardiologists shows that people of South Asian descent with a family history of coronary heart disease are significantly more likely to have high levels of calcium buildup in their arteries - an indicator of higher risk for heart attacks.

8 Sep 2017

Neuroscientists discover new signaling pathway that could be good drug target to fight chronic pain

Researchers have discovered a new pain-signaling pathway in nerve cells that eventually could make a good target for new drugs to fight chronic pain.

8 Sep 2017

TUM scientists pave way for better diagnosis of motor deficits following stroke

After a stroke, many people are unable to successfully perform basic hand movements in everyday life. The reason are symptoms of hemiparesis resulting from damage to the brain.

7 Sep 2017

Exploration of human genetics reveals new targets to combat heart disease

Again and again, it's the rare among humans that help the rest of us. The exploration of human genetics is revealing new targets to combat heart disease among atypical variants. Mutations in genes that play a role in heart health are the inspiration for a cluster of new heart drugs.

7 Sep 2017

Effects of obesity on U.S. population health may be more pervasive than previously understood

Considering weight across the life course, the prevalence of obesity among adults in the US rises considerably, suggesting that the effects on population health may be even more pervasive than previously understood, according to a new study led by a Boston University School of Public Health researcher.

6 Sep 2017

Researchers develop simple device to easily test blood viscosity

University of Connecticut researchers have developed a device that tests an important indicator of heart health that is often ignored - blood viscosity.

6 Sep 2017

Incidence of cancer in stroke survivors found to be almost twice that of general population

Some stroke survivors may have underlying cancer, according to an observational study to be presented at the ESMO 2017 Congress in Madrid.

6 Sep 2017

Testing Service Members for Heat Related Illnesses Before Combat

It is common to think that combat deployment is the most dangerous part of being a warfighter, and in many ways this is correct. However, warfighters need to do many things before they are cleared to deploy to combat zones. Most cases of exertional heat illness (EHI) reported in the U.S. military occur during non-combat activities, such as training regimens, ruck marches, and operational exercises.

From Physitemp Instruments LLC 6 Sep 2017

Study reveals link between increased height and blood clots in vein

A new study published in the Circulation: Cardiovascular Genetics – a journal of the American Heart Association – suggested that there is an increased probability of developing blood clots in the veins with an increase in height.

6 Sep 2017

Split-brain study using fruit fly provides better understanding of autism

A better understanding of the cause of autism may come from an unlikely source, neurological studies of the fruit fly.

6 Sep 2017

Biodegradable nanoparticle injected after spinal cord injury limits damage

After a spinal cord injury, a significant amount of secondary nerve damage is caused by inflammation and internal scarring that inhibits the ability of the nervous system to repair itself.

5 Sep 2017

10 percent of 50-year-old men have a heart of a 60-year-old

According to a recent warning issued by the Public Health England (PHE), for ten per cent of middle aged men with a poor lifestyle, hearts at fifty look like sixty year old hearts. In 2015, the NHS started a Heart Age Test. This was done to check if people were at risk of heart attack and stroke. This new warning from PHE comes from the analysis of the tests that people took.

3 Sep 2017

Biologists unlock key elements behind animal kinship attachments

A baby lamb is separated from its family. Somehow, in vast herds of sheep that look virtually identical, the lost youngling locates its kin. Salmon swim out to the vast expanses of the sea and migrate back home to their precise spawning grounds with bewildering accuracy.

1 Sep 2017

New research shows estrogen synthesis may fight off infection-induced neuroinflammation

The chemical best-known as a female reproductive hormone--estrogen--could help fight off neurodegenerative conditions and diseases in the future.

31 Aug 2017

Non-drug behavioral treatments to address symptoms may help older adults with multiple chronic conditions

When we have several chronic health conditions as we age, the symptoms we experience can reduce our quality of life.

31 Aug 2017

Study finds virus that causes mononucleosis could raise risk of multiple sclerosis

Like whites, Hispanic and black people who have had mononucleosis, commonly known as mono, which is caused by Epstein-Barr virus, may have an increased risk of multiple sclerosis (MS), according to a new study published in the August 30, 2017, online issue of Neurology, the medical journal of the American Academy of Neurology.

31 Aug 2017

Musician plays saxophone as surgeons operated on his brain

Music is not only a major part of Dan Fabbio's life, as a music teacher it is his livelihood. So when doctors discovered a tumor located in the part of his brain responsible for music function, he began a long journey that involved a team of physicians, scientists, and a music professor and culminated with him awake and playing a saxophone as surgeons operated on his brain.

31 Aug 2017

Researchers show how brain-computer interface improves motor function in stroke patients

University of Adelaide researchers have shown that it is possible for stroke patients to improve motor function using special training involving connecting brain signals with a computer.

30 Aug 2017

Nutrition scientists investigate impact of dietary fats on metabolically healthy obese adults

Metabolically healthy obese adults consuming a diet high in unsaturated fat and low in saturated fat may be able to decrease their total cholesterol by 10 points, a new study suggests.

30 Aug 2017

Stroke News and Research

Further Reading

Possible causes of juvenile stroke often not identified

Family history may be important predictor of heart disease in South Asians

Neuroscientists discover new signaling pathway that could be good drug target to fight chronic pain

TUM scientists pave way for better diagnosis of motor deficits following stroke

Exploration of human genetics reveals new targets to combat heart disease

Effects of obesity on U.S. population health may be more pervasive than previously understood

Researchers develop simple device to easily test blood viscosity

Incidence of cancer in stroke survivors found to be almost twice that of general population

Testing Service Members for Heat Related Illnesses Before Combat

Study reveals link between increased height and blood clots in vein

Split-brain study using fruit fly provides better understanding of autism

Biodegradable nanoparticle injected after spinal cord injury limits damage

10 percent of 50-year-old men have a heart of a 60-year-old

Biologists unlock key elements behind animal kinship attachments

New research shows estrogen synthesis may fight off infection-induced neuroinflammation

Non-drug behavioral treatments to address symptoms may help older adults with multiple chronic conditions

Study finds virus that causes mononucleosis could raise risk of multiple sclerosis

Musician plays saxophone as surgeons operated on his brain

Researchers show how brain-computer interface improves motor function in stroke patients

Nutrition scientists investigate impact of dietary fats on metabolically healthy obese adults

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

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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