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.

CRISPR-like gene editing could be potential way to treat patients with harmful blood lipid levels

Using a variation of CRISPR gene editing may be a potential strategy for mimicking the protective effects of a genetic mutation linked to lower cholesterol levels and heart disease risks, according to new mouse research from the Perelman School of Medicine at the University of Pennsylvania published this week in Circulation.

28 Feb 2018

Frequent exposure to diesel exhaust increases risk of ALS

People who are frequently exposed to diesel exhaust while on the job may have a higher risk of amyotrophic lateral sclerosis (ALS), and that risk may increase with greater exposure, according to a preliminary study released today that will be presented at the American Academy of Neurology's 70th Annual Meeting in Los Angeles, April 21 to 27, 2018.

28 Feb 2018

Obesity among kids still high finds new survey report

According to a new study, the rates of obesity among kids in the United States did not decrease for any age group and continued to rise among many subgroups. This new study has shown that overall the numbers have not fallen between 1999 and 2016 as hoped for. Of particular concern, previously documented racial and ethnic disparities, especially at the most extreme weight categories, showed no sign of abating.

27 Feb 2018

UC receives $1.75 million grant for epilepsy research

Research scientist Jianxiong Jiang, PhD, doesn't just want to treat acquired epilepsy...he hopes to prevent it.

27 Feb 2018

Survival of cardiac arrest victims improves when bystanders use AED shock therapy

Survival from cardiac arrest doubled when a bystander stepped in to apply an automated external defibrillator (AED) before emergency responders arrived, according to new research in the American Heart Association's journal Circulation.

27 Feb 2018

People with central hearing loss more likely to have mild cognitive impairment

Some people with a certain type of hearing loss may be more likely to also have the memory loss and thinking problems called mild cognitive impairment, according to a preliminary study released today that will be presented at the American Academy of Neurology's 70th Annual Meeting in Los Angeles, April 21 to 27, 2018. Hearing loss is one of the most common disabilities in elderly people, affecting about one-third of people over age 65.

27 Feb 2018

BGN Technologies collaborates with Biosensorix to develop new cost-effective diagnostic kit

BGN Technologies, the technology transfer company of Ben-Gurion University of the Negev, announced today its collaboration with Biosensorix, a Singapore-based company in the field of medical diagnostics, to develop next-generation, quantitative, point-of-care diagnostics based on research conducted at Ben-Gurion University.

27 Feb 2018

Diets compared head on – Mediterranean diet vs Vegetarian diet

The Mediterranean diet is hailed to be one of the best and healthiest diets. It is rich in fish, olive oil, vegetables, whole grains, lean meats, nuts and is low on processed foods, refined sugars and saturated fats.

26 Feb 2018

DASH diet benefits extends beyond hypertension to preventing depression

The DASH diet or Dietary Approaches to Stop Hypertension diet has been a popular one to reduce the risk of hypertension. A new study has found that it may also reduce the risk of depression later in life.

26 Feb 2018

Lacto-ovo-vegetarian and Mediterranean diets appear to be equally effective in reducing heart disease risk

A lacto-ovo-vegetarian diet, which includes eggs and dairy but excludes meat and fish, and a Mediterranean diet are likely equally effective in reducing the risk of heart disease and stroke, according to new research in the American Heart Association's journal Circulation.

26 Feb 2018

DASH diet may lower rates of depression over time

People who eat vegetables, fruit and whole grains may have lower rates of depression over time, according to a preliminary study released today that will be presented at the American Academy of Neurology's 70th Annual Meeting in Los Angeles, April 21 to 27, 2018.

26 Feb 2018

Tears may be reliable, noninvasive biological marker of Parkinson's disease

Tears may hold clues to whether someone has Parkinson's disease, according to a preliminary study released today that will be presented at the American Academy of Neurology's 70th Annual Meeting in Los Angeles, April 21 to 27, 2018.

24 Feb 2018

Many people not sure how to respond during heart health emergency, survey finds

Would you know what to do if a man or woman at your son's baseball game went into cardiac arrest? Would you recognize the signs if you were having a heart attack? A new survey by Valley's cardiovascular affiliate Cleveland Clinic reveals that many Americans aren't sure.

24 Feb 2018

Annual foot screening could help spot heart irregularities in people with diabetes

This National Heart Month (February) leading podiatrists across the North East are calling for people with diabetes to go for their annual footcheck, as findings show it could prevent the risk of stroke.

24 Feb 2018

Study provides insight into neurobiology of dying

A new Annals of Neurology study provides insight into the neurobiology of dying. For the study, investigators performed continuous patient monitoring following Do Not Resuscitate - Comfort Care orders in patients with devastating brain injury to investigate the mechanisms and timing of events in the brain and the circulation during the dying process.

23 Feb 2018

Stroke survivors and carers feel marginalized due to lack of support from primary care

A systematic review of studies focused on stroke survivors' and carers' experiences of primary care and community healthcare services has found that they feel abandoned because they have become marginalized by services and do not have the knowledge or skills to re-engage.

22 Feb 2018