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.

UC Davis School of Medicine and UTHealth receive NIH grant for dementia research

A team of brain scientists from UC Davis School of Medicine and The University of Texas Health Science Center at Houston has been awarded a six-year grant expected to total $53.6 million from the National Institutes of Health.

7 Oct 2020

Does the federal health information privacy law protect President Trump?

Within one day, President Donald Trump announced his COVID diagnosis and was admitted to Walter Reed National Military Medical Center for treatment.

7 Oct 2020

Amniotic fluid stem cells may lead to better treatment for ischemic stroke

A study released today in STEM CELLS Translational Medicine points the way to a possible new avenue of treatment for ischemic stroke.

7 Oct 2020

Why do we need sleep?

In this interview, Dr. Gina Poe speaks to News-Medical about why we sleep, and the importance of REM sleep for brain development.

7 Oct 2020

Many hospitalized COVID-19 patients exhibit neurological symptoms, study finds

Nearly a third of hospitalized COVID-19 patients experienced some type of altered mental state and function, ranging from delirium to confusion, and in some cases, unresponsiveness, a new study has found.

7 Oct 2020

New clinical report on brain changes in deceased COVID-19 patients

German researchers published a report on a series of cases on post mortem findings of COVID-19 patients who succumbed to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection along with neurological complications. Their study titled “Neuropathology of patients with COVID-19 in Germany: a post-mortem case series” is published in the latest issue of The Lancet Neurology.

6 Oct 2020

NIH awards $3.8 million to predict dementia in patients with Parkinson's disease

The National Institute of Neurological Disorders and Stroke at the National Institutes of Health has awarded a grant expected to total $3.8 million to Virendra Mishra, Ph.D., associate staff at Cleveland Clinic Lou Ruvo Center for Brain Health, to identify biomarkers - or disease indicators - to predict dementia in patients with Parkinson's disease.

6 Oct 2020

Plasma ACE2 concentration associated with increased risk of major cardiovascular events

A team of scientists at the Population Health Research Institute, Hamilton Health Sciences, and McMaster University, Hamilton, in Ontario, Canada, revealed that increased plasma ACE2 levels in the blood could indicate a higher risk of major cardiovascular events. The study is published in the journal The Lancet.

6 Oct 2020

NIH researchers discover how the brain may fuel intense neural conversations

Our thoughts, feelings, and movements are controlled by billions of neurons talking to each other at trillions of specialized communication points called synapses.

5 Oct 2020

WHO survey: COVID-19 halted mental health services in 93% of countries

The COVID-19 pandemic has disrupted or halted critical mental health services in 93% of countries worldwide while the demand for mental health is increasing, according to a new WHO survey.

5 Oct 2020

Sleep apnea treatment can lower daytime resting heart rates in patients with prediabetes

A new study found that continuous positive airway pressure (CPAP) treatment at night can lower daytime resting heart rates in patients with prediabetes who have obstructive sleep apnea, reducing their risk of cardiovascular disease.

1 Oct 2020

MUSC scientists test transcranial magnetic stimulation in zero gravity

"It's exciting. I love this stuff!" said Bashar Badran, Ph.D. "This is so fun."

1 Oct 2020

New device for monitoring coronary artery disease in real-time

Coronary artery disease - a leading cause of death in the US - narrows or blocks arteries that carry a vital supply of blood, oxygen, and nutrients to the heart.

30 Sep 2020

SARS-CoV-2 D614G variant enhances infectivity, replication and transmission

Researchers in the United States and Japan have conducted a study showing a common mutation in the spike protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) - the agent that causes coronavirus disease 2019 (COVD-19) - enhances the infectivity, replication, and early transmission of the virus.

30 Sep 2020

Research shows the validity, reliability of isokinetic strength testing of older adults with COPD and stroke

The use of isokinetic dynamometers with older adults extends far beyond orthopedics, but the reliability and responsiveness of isokinetic measures in conditions like COPD and stroke are still being evaluated, report experts in Isokinetics and Exercise Science.

30 Sep 2020

Research can help better manage body temperature regulation and hydration in older adults

Our ability to regulate body temperature and keep our bodies from becoming dehydrated declines as we get older. New research published today in The Journal of Physiology improves our understanding of the relation between temperature regulation and dehydration.

30 Sep 2020

Researchers develop unique diagnostic tool to detect dystonia from MRI scans

Researchers at Mass Eye and Ear have developed a unique diagnostic tool that can detect dystonia from MRI scans, the first technology of its kind to provide an objective diagnosis of the disorder.

29 Sep 2020

Study identifies thousands of deaths caused by heart disease and stroke during COVID-19 pandemic

A major new study has identified 2085 excess deaths in England and Wales due to heart disease and stroke during the peak of the COVID-19 pandemic. On average, that is 17 deaths each day over four months that probably could have been prevented.

29 Sep 2020

Study pinpoints heating element in vaping devices as cause for lung injuries

Early results of an experimental vaping study have shown significant lung injury from E-cigarette (eC) devices with nickel-chromium alloy heating elements.

28 Sep 2020

Brain wiring genes may be linked to a significant portion of cerebral palsy cases

In an article published in Nature Genetics, researchers confirm that about 14% of all cases of cerebral palsy, a disabling brain disorder for which there are no cures, may be linked to a patient's genes and suggest that many of those genes control how brain circuits become wired during early development.

28 Sep 2020

Stroke News and Research

Further Reading

UC Davis School of Medicine and UTHealth receive NIH grant for dementia research

Does the federal health information privacy law protect President Trump?

Amniotic fluid stem cells may lead to better treatment for ischemic stroke

Why do we need sleep?

Many hospitalized COVID-19 patients exhibit neurological symptoms, study finds

New clinical report on brain changes in deceased COVID-19 patients

NIH awards $3.8 million to predict dementia in patients with Parkinson's disease

Plasma ACE2 concentration associated with increased risk of major cardiovascular events

NIH researchers discover how the brain may fuel intense neural conversations

WHO survey: COVID-19 halted mental health services in 93% of countries

Sleep apnea treatment can lower daytime resting heart rates in patients with prediabetes

MUSC scientists test transcranial magnetic stimulation in zero gravity

New device for monitoring coronary artery disease in real-time

SARS-CoV-2 D614G variant enhances infectivity, replication and transmission

Research shows the validity, reliability of isokinetic strength testing of older adults with COPD and stroke

Research can help better manage body temperature regulation and hydration in older adults

Researchers develop unique diagnostic tool to detect dystonia from MRI scans

Study identifies thousands of deaths caused by heart disease and stroke during COVID-19 pandemic

Study pinpoints heating element in vaping devices as cause for lung injuries

Brain wiring genes may be linked to a significant portion of cerebral palsy cases

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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