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.

The HEART Clinic keeps rehab within the reach for stroke, Parkinson’s patients

The first time Craig Hawkins arrived at the free physical therapy clinic, the aftereffects of his stroke weighed heavy. He rolled up in a wheelchair with a tracheotomy, and had already exhausted his medical benefits.

7 Jun 2023

Long Covid-related fatigue impacts daily lives of patients more than some cancers

Fatigue is the symptom that most significantly impacts the daily lives of long Covid patients, and can affect quality of life more than some cancers, finds a new study led by researchers at UCL and the University of Exeter.

7 Jun 2023

Review finds no indications of serious side effects of COVID-19 vaccines given to young children

A review of more than 245,000 doses of mRNA COVID-19 vaccines given to young children (most of them age 4 and younger) found no indications of serious side effects.

6 Jun 2023

SickKids scientists shine light on the complex genetics that underlie blood pressure regulation

Scientists at The Hospital for Sick Children (SickKids) are delving deep into the non-coding genome to unravel the complex genetics that underlie blood pressure regulation and hypertension (high blood pressure) – the leading cause of cardiovascular disease affecting 1.25 billion people worldwide.

6 Jun 2023

Umbrella review assesses the association between artificially sweetened beverages and health outcomes

A recent umbrella review evaluated the associations between ASBs and health outcomes.

6 Jun 2023

Is there radiographic evidence of premature brain aging in individuals with type 1 diabetes?

Researchers identified brain regions most affected in middle-aged and older adults with type I diabetes.

6 Jun 2023

Microparticle-delivered therapy likely to be the first step toward stopping autoimmune diseases

According to the federal government's National Institute of Neurological Disorders and Stroke, nearly 3 million people worldwide - with almost a third in the United States - are living with multiple sclerosis (MS), a disabling neurological disease in which the body's immune system mistakenly attacks nerves feeding information to the central nervous system (the brain and spinal cord). Although rarely fatal, MS can lead to long-term disabilities, and impair movement, muscle control, vision and cognition.

6 Jun 2023

Cutting-edge virtual blood vessel technology could benefit patients with heart disease

Patients with heart disease could benefit from less extensive interventions thanks to cutting-edge technology that creates 3D computer models of blood flow through the heart's arteries, according to research presented at the British Cardiovascular Society in Manchester.

5 Jun 2023

Study highlights strikingly low numbers of defibrillators being used during out-of-hospital cardiac arrests

Defibrillators are being used in just one in ten cardiac arrests where the lifesaving devices are available, according to new research presented at the British Cardiovascular Society Conference in Manchester.

5 Jun 2023

Study pinpoints the exact location of atherosclerotic plaque rupture

A common cause of myocardial infarction and stroke is the rupture of atherosclerotic plaques. The exact location of plaque ruptures has previously been unknown, but now researchers at Lund University have mapped this.

5 Jun 2023

Researchers test nitroglycerin patch as treatment for menopausal women experiencing hot flashes

Women have long searched for remedies for the bothersome hot flashes that often come with menopause.

5 Jun 2023

$3.1 million NIH grant helps study how ankle properties change after a stroke

A close look at how the ankle functions after a stroke could ultimately improve the mobility and rehabilitation outcomes for more than 40 million stroke survivors worldwide who experience persistent walking difficulties.

5 Jun 2023

University of Louisville researchers receive $5.8 million to prevent immune system dysregulation

Researchers at the University of Louisville have received $5.8 million in two grants from the National Institutes of Health to expand their work to better understand and prevent immune system dysregulation responsible for acute respiratory distress, the condition responsible for serious illness and death in some COVID-19 patients.

2 Jun 2023

SCORE2- diabetes prediction model estimates the 10 year risk of cardiovascular disease in individuals with type 2 diabetes

Researchers described the development and validation process of SCORE2-Diabetes.

1 Jun 2023

Study explores the link between sleep apnea and brain volume

Studies have shown that sleep apnea is related to an increased risk of dementia. A new study looks at the relationship between sleep apnea and brain volume.

31 May 2023

Spice up your heart health: Taurine and black pepper combo shows promising cardioprotective effects

Taurine and black pepper, along with key terpene constituents, are investigated for their potential in reducing cardiovascular risk factors and combating related diseases in this comprehensive literature review. Their cardioprotective effects and mechanisms are explored.

31 May 2023

New insights into how axons grow could lead to effective therapies for blindness, paralysis

Injuries to the nerves can blind or paralyze because adult nerve cells don't regenerate their connections. Now, a team of UConn School of Medicine researchers report in Development that at least a small population of nerve cells exist in everyone that could be coaxed to regrow, potentially restoring sight and movement.

31 May 2023

New insight into how click chemistry EV/peptide/chemokine nanomissiles repair CNS injuries

This new article publication from Acta Pharmaceutica Sinica B, discusses click chemistry extracellular vesicle/peptide/chemokine nanocarriers for treating central nervous system injuries.

31 May 2023

One-third of adults in the U.S. with Type 2 diabetes may have symptomless cardiovascular disease

1 in 3 adults with Type 2 diabetes may have undetected cardiovascular disease. Elevated levels of two protein biomarkers that indicate heart damage were associated with undetected or symptomless cardiovascular disease in adults with Type 2 diabetes compared to those without Type 2 diabetes, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

31 May 2023

Most American Indian/Alaska Native women of childbearing age have suboptimal heart health, AHA reports

Heart health risks emerge early in life in American Indian/Alaska Native (AI/AN) women and are increased by social factors - like high levels of experiencing violence and traumatic life events - and disproportionately high rates of Type 2 diabetes, smoking and obesity, according to a new scientific statement published today in Circulation: Cardiovascular Quality and Outcomes, a peer-reviewed American Heart Association journal.

31 May 2023

Stroke News and Research

Further Reading

The HEART Clinic keeps rehab within the reach for stroke, Parkinson’s patients

Long Covid-related fatigue impacts daily lives of patients more than some cancers

Review finds no indications of serious side effects of COVID-19 vaccines given to young children

SickKids scientists shine light on the complex genetics that underlie blood pressure regulation

Umbrella review assesses the association between artificially sweetened beverages and health outcomes

Is there radiographic evidence of premature brain aging in individuals with type 1 diabetes?

Microparticle-delivered therapy likely to be the first step toward stopping autoimmune diseases

Cutting-edge virtual blood vessel technology could benefit patients with heart disease

Study highlights strikingly low numbers of defibrillators being used during out-of-hospital cardiac arrests

Study pinpoints the exact location of atherosclerotic plaque rupture

Researchers test nitroglycerin patch as treatment for menopausal women experiencing hot flashes

$3.1 million NIH grant helps study how ankle properties change after a stroke

University of Louisville researchers receive $5.8 million to prevent immune system dysregulation

SCORE2- diabetes prediction model estimates the 10 year risk of cardiovascular disease in individuals with type 2 diabetes

Study explores the link between sleep apnea and brain volume

Spice up your heart health: Taurine and black pepper combo shows promising cardioprotective effects

New insights into how axons grow could lead to effective therapies for blindness, paralysis

New insight into how click chemistry EV/peptide/chemokine nanomissiles repair CNS injuries

One-third of adults in the U.S. with Type 2 diabetes may have symptomless cardiovascular disease

Most American Indian/Alaska Native women of childbearing age have suboptimal heart health, AHA reports

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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