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.

History of adverse pregnancy outcomes may increase odds of midlife stroke

A history of adverse pregnancy outcomes (APO) is associated with higher odds of midlife stroke. APO included preterm delivery, low birth weight, preeclampsia, placental abruption, and stillbirth in the study published in the peer-reviewed Journal of Women's Health.

7 Dec 2021

Yogurt intake associated with lower blood pressure for hypertensive people

Whether it's a dollop on your morning cereal or a simple snack on the go, a daily dose of yoghurt could be the next go-to food for people with high blood pressure, according to new research from the University of South Australia.

7 Dec 2021

‘Moving molecule’ therapy for severe spinal cord injury

In this interview, News-Medical speaks to Dr. Stupp about his recent research into a therapy involving dancing molecules for the treatment of severe spinal cord injury.

7 Dec 2021

Exploring SARS-CoV-2 vaccine responsiveness in immunosuppressed patients

A new study indicates an immunological response to SARS-CoV-2 vaccines in immunosuppressed patients that were comparable to healthy patients.

7 Dec 2021

Simple web-based application can save patients from unnecessary, invasive procedures

A new study from The Neuro (Montreal Neurological Institute-Hospital) and eight collaborating international epilepsy centers has developed a simple web-based application clinicians can use to predict which patients will not benefit from an invasive diagnostic work-up, preventing unnecessary, invasive procedures, saving time for patients and the clinical team, and freeing up overburdened health resources.

6 Dec 2021

Hospitalization trends and associated factors for COVID in 2.3 million adults in England

Researchers performed a retrospective cohort study to determine risk factors for hospitalization and mortality rates over time among COVID-19 patients.

6 Dec 2021

Researchers use gene-editing to create single sex mice litters

Scientists at the Francis Crick Institute, in collaboration with University of Kent, have used gene editing technology to create female-only and male-only mice litters with 100% efficiency.

6 Dec 2021

COVID-19 pandemic linked to higher blood pressure levels among middle-aged U.S. adults

The COVID-19 pandemic is associated with higher blood pressure levels among middle-aged adults across the U.S., according to new research published today in the American Heart Association's flagship journal Circulation.

6 Dec 2021

$3.4 million funding to explore how COVID-19 has affected the health of people with preexisting chronic conditions

Gayenell Magwood, Ph.D., of the Medical University of South Carolina (MUSC) has received more than $3.4 million in funding from the National Institute of Nursing Research (NINR) to investigate how COVID-19 has affected the health and quality of life of Black South Carolinians with preexisting chronic conditions and their caregivers.

6 Dec 2021

Cedars-Sinai researchers uncover the cause of UTI-induced delirium

Cedars-Sinai researchers have found that blocking the action of a protein called interleukin 6 (IL-6), part of the immune system, could resolve the delirium that often accompanies urinary tract infection (UTI) in elderly patients.

2 Dec 2021

Study reveals new way for detecting early risk of cardiovascular disease

The risk of developing cardiovascular disease is strongly associated with the "bad" LDL cholesterol. A large study by scientists at Karolinska Institutet now shows that two proteins that transport cholesterol particles in the blood provide early and reliable risk information.

1 Dec 2021

Protein found in rattlesnake venom used for making a drug candidate to modulate blood clotting

Researchers in Brazil and Belgium have developed a molecule of pharmaceutical interest from collinein-1, a protein found in rattlesnake venom.

1 Dec 2021

Fast-tracked human stroke drug may also be a safe and powerful defense against dementia

A human stroke drug, fast-tracked by the Food and Drug Administration and soon entering Phase 3 clinical trials, shows intriguing signs that it might also be a safe and powerful defense against Alzheimer's and other forms of dementia.

1 Dec 2021

First standardized Russian-language test developed for aphasia-related disorders

Researchers from the HSE University Centre for Language and Brain have created and standardized a new test battery for diagnosing language disorders in people with brain damage.

30 Nov 2021

Industrially processed foods increase the risk of a second heart attack or a fatal stroke

Ultra-processed foods are a major public health concern for their potential adverse effects on health. Now a study by the Department of Epidemiology and Prevention of the I.R.C.C.S. Neuromed in Pozzilli (Italy) explores the health effects of a large dietary share of ultra-processed food on people already suffering from cardiovascular diseases.

30 Nov 2021

Rare variants in high-risk autism gene can alter architecture and organization of neurons, study finds

Scientists at the University of North Carolina at Chapel Hill School of Medicine and colleagues have demonstrated that rare variants in the ANK2 gene, consistently found in individuals with autism spectrum disorder (ASD), can alter architecture and organization of neurons, potentially contributing to autism and neurodevelopmental comorbidities.

29 Nov 2021

Study: About 1 in 100 COVID-19 patients likely develop central nervous system complications

The largest multi-institutional international study to date on brain complications of COVID-19 has found that approximately one in 100 patients hospitalized with COVID-19 will likely develop complications of the central nervous system.

29 Nov 2021

Assessing optimal stroke treatment using CTA imaging

Professor Gilberto Gonzalez discusses using a common imaging technique to decide on the best course of treatment for large vessel occlusion stroke patients.

29 Nov 2021

Brain scans of athletes exposed to repetitive head impacts show white matter hyperintensities

Certain markers of injury to the brain's white matter, called white matter hyperintensities, can be seen on brain scans.

25 Nov 2021

Integrated approach for optimization of treatment for multimorbid elderly patients with dementia

The CAREPATH project launched on 1st of July 2021, is a European Horizon 2020's project that proposes an ICT based solution for the optimization of clinical practice in the treatment and management of multimorbid patients with Mild Cognitive Impairment (MCI) or mild dementia (MD).

24 Nov 2021

Stroke News and Research

Further Reading

History of adverse pregnancy outcomes may increase odds of midlife stroke

Yogurt intake associated with lower blood pressure for hypertensive people

‘Moving molecule’ therapy for severe spinal cord injury

Exploring SARS-CoV-2 vaccine responsiveness in immunosuppressed patients

Simple web-based application can save patients from unnecessary, invasive procedures

Hospitalization trends and associated factors for COVID in 2.3 million adults in England

Researchers use gene-editing to create single sex mice litters

COVID-19 pandemic linked to higher blood pressure levels among middle-aged U.S. adults

$3.4 million funding to explore how COVID-19 has affected the health of people with preexisting chronic conditions

Cedars-Sinai researchers uncover the cause of UTI-induced delirium

Study reveals new way for detecting early risk of cardiovascular disease

Protein found in rattlesnake venom used for making a drug candidate to modulate blood clotting

Fast-tracked human stroke drug may also be a safe and powerful defense against dementia

First standardized Russian-language test developed for aphasia-related disorders

Industrially processed foods increase the risk of a second heart attack or a fatal stroke

Rare variants in high-risk autism gene can alter architecture and organization of neurons, study finds

Study: About 1 in 100 COVID-19 patients likely develop central nervous system complications

Assessing optimal stroke treatment using CTA imaging

Brain scans of athletes exposed to repetitive head impacts show white matter hyperintensities

Integrated approach for optimization of treatment for multimorbid elderly patients with dementia

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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