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.

Simple blood test may be accurate in differentiating between Parkinson's disease and APDs

A simple blood test may be as accurate as a spinal fluid test when trying to determine whether symptoms are caused by Parkinson's disease or another atypical parkinsonism disorder, according to a new study published in the February 8, 2017, online issue of Neurology, the medical journal of the American Academy of Neurology.

9 Feb 2017

Loss of Golgi function may contribute to pathology of neurodegenerative diseases

Disabling a part of brain cells that acts as a tap to regulate the flow of proteins has been shown to cause neurodegeneration, a new study from The University of Manchester has found.

From The University of Manchester 9 Feb 2017

Horror movie scenes help researchers identify key neural pathway for processing fear

Researchers at the University of California, Irvine have identified a key neural pathway in humans that explains how the brain processes feelings of fear and anxiety, a finding that could help scientists unlock new ways to treat mental health disorders.

8 Feb 2017

Designer compound may be effective tool for tackling tau-related disorders

In a study of mice and monkeys, National Institutes of Health funded researchers showed that they could prevent and reverse some of the brain injury caused by the toxic form of a protein called tau.

8 Feb 2017

MGH researchers develop novel approach to analyze brainwave activity during sleep

Massachusetts General Hospital investigators have developed a novel approach to analyze brainwaves during sleep, which promises to give a more detailed and accurate depiction of neurophysiological changes than provided by a traditional sleep study.

8 Feb 2017

Exposure to heightened air pollution increases risk of Type 2 diabetes in obese Latino children

Latino children who live in areas with higher levels of air pollution have a heightened risk of developing Type 2 diabetes, according to a new USC-led study.

7 Feb 2017

Early menstruation linked to higher stroke risk

Women who started menstruating early in life could later face a higher risk of stroke.

7 Feb 2017

Scientists use brain organoids to identify root causes of Miller-Dieker syndrome

Research led by scientists at UC San Francisco and Case Western Reserve University School of Medicine has used brain "organoids" — tiny 3D models of human organs that scientists grow in a dish to study disease — to identify root causes of Miller-Dieker Syndrome (MDS), a rare genetic disorder that causes fatal brain malformations.

7 Feb 2017

Weekend hospital admission of older adults with head trauma linked to higher mortality risk

Older adults who are admitted to the hospital with head trauma over the weekend have a 14 percent increased risk of dying than those admitted on a weekday, according to research presented this week at the Association of Academic Physiatrists Annual Meeting in Las Vegas.

7 Feb 2017

New article highlights prevalence of nonmedical prescription drug use among young people

Balancing a country's need to make prescription drugs available to those in need while simultaneously curbing nonmedical use is one of our greatest challenges, according to a perspective article just published by Silvia Martins, MD, PhD, associate professor of Epidemiology at Columbia University's Mailman School of Public Health and a colleague at American University of Beirut.

6 Feb 2017

Study finds under and misuse of adjuvant endocrine therapy for breast cancer patients

A nationwide cancer registry of almost one million patients treated for hormone-sensitive breast cancer shows that one out of six women who should have received post-surgical treatment known as adjuvant endocrine therapy (AET) did not get this recommended component of care.

3 Feb 2017

Premature delivery raises woman's risk for heart disease later in life

Having a premature baby raises a woman's risk for heart attack or stroke later in life, according to a study published February 2 in Circulation at the start of American Heart Month.

3 Feb 2017

Number of children may be new risk factor for cardiovascular diseases in both parents

Number of children is emerging as a novel factor that influences the risk for some cardiovascular diseases (CVD), and in some societies in both parents, according to Professor Vera Regitz-Zagrosek, chairperson of the European Society of Cardiology "management of CVD During Pregnancy" guidelines task force.

3 Feb 2017

High concentration peroxide ingestions can lead to life-threatening ailments and death

High-concentration peroxide, sometimes promoted in alternative medicine circles for cleanses or as a so-called "natural cure," can lead to numerous life-threatening ailments and death itself, according to a paper published online yesterday in Annals of Emergency Medicine.

3 Feb 2017

Vasculature in mini-brains expands research potential

Scientists have recently made a wondrous variety of mini-brains -- 3-D cultures of neural cells that model basic properties of living brains -- but a new finding could add to the field's growing excitement in an entirely new "vein": Brown University's mini-brains now grow blood vessels, too.

3 Feb 2017

New technology enables “completely locked-in” patients to communicate

A brain─computer interface has enabled people with “locked-in” syndrome to communicate, according to trial results published in PLOS Biology. The device was able to decipher the thoughts of four patients who were unable to speak, move or blink and relay “yes” or “no” answers to basic questions.

2 Feb 2017

Researchers find chemical link between two problem proteins that cause Parkinson's disease

Researchers report they have discovered how two problem proteins known to cause Parkinson's disease are chemically linked, suggesting that someday, both could be neutralized by a single drug designed to target the link.

2 Feb 2017

Vitamin C could decrease post-operative AF in cardiac surgery patients

AF is a common cardiac rhythm disturbance that can lead to severe consequences such as stroke and heart failure. AF can be triggered by various stressful conditions and about 30% of patients undergoing cardiac operations suffer from post-operative AF.

2 Feb 2017

Researchers develop new method for early prediction of crises in chronic diseases

Researchers from Universidad Politécnica de Madrid and Universidad Complutense de Madrid have developed a methodology early prediction of crises in chronic diseases, such as migraines.

1 Feb 2017

‘Love hormone’ from insects could be used as drug lead to prevent uterine contractility in preterm labour

In a recent study published in "Scientific Reports", an international team of researchers led by MedUni Vienna report that an oxytocin-like neuropeptide ("inotocin") exhibited a specific pharmacological profile for the human receptors of oxytocin (known as the "love hormone") and vasopressin.

1 Feb 2017

Stroke News and Research

Further Reading

Simple blood test may be accurate in differentiating between Parkinson's disease and APDs

Loss of Golgi function may contribute to pathology of neurodegenerative diseases

Horror movie scenes help researchers identify key neural pathway for processing fear

Designer compound may be effective tool for tackling tau-related disorders

MGH researchers develop novel approach to analyze brainwave activity during sleep

Exposure to heightened air pollution increases risk of Type 2 diabetes in obese Latino children

Early menstruation linked to higher stroke risk

Scientists use brain organoids to identify root causes of Miller-Dieker syndrome

Weekend hospital admission of older adults with head trauma linked to higher mortality risk

New article highlights prevalence of nonmedical prescription drug use among young people

Study finds under and misuse of adjuvant endocrine therapy for breast cancer patients

Premature delivery raises woman's risk for heart disease later in life

Number of children may be new risk factor for cardiovascular diseases in both parents

High concentration peroxide ingestions can lead to life-threatening ailments and death

Vasculature in mini-brains expands research potential

New technology enables “completely locked-in” patients to communicate

Researchers find chemical link between two problem proteins that cause Parkinson's disease

Vitamin C could decrease post-operative AF in cardiac surgery patients

Researchers develop new method for early prediction of crises in chronic diseases

‘Love hormone’ from insects could be used as drug lead to prevent uterine contractility in preterm labour

Industry Focus eBook - Forensics & toxicology (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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