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.

African American veterans with PTSD more likely to be re-hospitalized after stroke

After a stroke, African American veterans previously diagnosed with post-traumatic stress disorder (PTSD) were significantly more likely to be re-hospitalized than those without PTSD. PTSD did not raise the risk of post-stroke readmission in white veterans, according to research published today in Stroke, the peer-reviewed scientific journal of the American Stroke Association, a division of the American Heart Association.

14 Mar 2024

Study links blast-related brain injuries in veterans to early Alzheimer's markers

U.S. veterans of the wars in Afghanistan and Iraq who suffered mild traumatic brain injury from exposure to explosive blasts were found to have changes in cerebrospinal fluid proteins that are typically seen in people who develop Alzheimer's disease, according to researchers at the University of Washington School of Medicine and VA Puget Sound Health Care System.

13 Mar 2024

Study reveals TDP-43 protein's key role in blood vessel formation and integrity

Defects in the blood vessel network of the central nervous system have been linked to early symptoms of neurodegenerative diseases such as Alzheimer's disease and amyotrophic lateral sclerosis (ALS).

13 Mar 2024

Parental touch can relieve acute procedural pain in neonates and parents' anxiety

The Neuroimaging Group, at the Department of Paediatrics, in collaboration with Bliss, the charity for babies born premature or sick, has launched a new suite of information resources for parents of neonates, designed to make them feel more confident about being involved in the care of their babies.

13 Mar 2024

Novel tool to predict a person's risk for cardiovascular complications after bone marrow transplant

For thousands of Americans each year, a bone marrow transplant has the potential to cure diseases such as leukemias, lymphomas and immune deficiency disorders.

13 Mar 2024

Study links rising metabolic syndrome scores to increased cancer risk

Metabolic syndrome (MetS) score trajectories, especially those increasing over time, are linked to higher risks of various cancer types, with chronic inflammation exacerbating these risks.

12 Mar 2024

Study: More women experience cardiovascular disease following a depression diagnosis than men

People with depression face an increased risk of cardiovascular disease (CVD); however, more women experience CVD following a depression diagnosis than men, according to a new study published today in JACC: Asia.

12 Mar 2024

Research highlights the need for continued surveillance of emerging SARS-CoV-2 variants and vaccines

Researchers at the Francis Crick Institute and the National Institute for Health and Care Research Biomedical Research Centre at UCLH have highlighted the importance of continued surveillance of emerging SARS-CoV-2 variants and vaccine performance as the virus continues to evolve.

11 Mar 2024

Microplastics and nanoplastics could be harming your heart health

Whether micro- and nano-plastics (MNPs) are detectable in atherosclerotic plaques.

11 Mar 2024

Metabolic syndrome increases mortality risk in women with high-risk HPV

Using large-scale U.S. data following patients for more than a decade, York University Faculty of Health researchers found that women with both metabolic syndrome and high-risk strains of human papillomavirus (HPV) are at a 2.6 times higher risk for mortality than women without either condition, suggesting a need to look at chronic disease comorbidity when it comes to HPV-related cancers.

9 Mar 2024

High neutrophil-to-lymphocyte ratio linked to poor prognosis in ACS patients with sleep apnea

Announcing a new article publication for Cardiovascular Innovations and Applications journal. This study was aimed at investigating the effects of the neutrophil-to-lymphocyte ratio (NLR) on the long-term prognosis of patients with acute coronary syndrome (ACS) and obstructive sleep apnea (OSA).

8 Mar 2024

Study reveals alarming cholesterol levels among American Indian adolescents and young adults

Young American Indians, ages 15-39, had cholesterol levels more than two times higher than the general U.S. population, according to new research published in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

8 Mar 2024

New PET radiotracer distinguishes diseased tissues based on fructose metabolism

A new PET radiotracer can differentiate diseased tissues from healthy tissues based on fructose metabolism, according to new research published in the March issue of The Journal of Nuclear Medicine.

8 Mar 2024

Link between nutrient intake and multimorbidity risk reported in recent study, more research is needed

In a recent study published in BMC Public Health, researchers explored potential associations between nutrient intake and multimorbidities.

8 Mar 2024

Childhood 'lazy eye' linked to increased health risks in adulthood

Adults who had amblyopia ('lazy eye') in childhood are more likely to experience hypertension, obesity, and metabolic syndrome in adulthood, as well as an increased risk of heart attack, finds a new study led by UCL researchers.

7 Mar 2024

Reevaluating aspirin for heart attack and stroke prevention in seniors

One in four older adults take aspirin at least three times a week, mostly in hopes of preventing heart attacks and strokes, a new poll shows.

7 Mar 2024

Common age-associated changes in the blood found to be a risk factor for acute kidney injury

A U.S.-Canadian research collaboration led by Vanderbilt University Medical Center has identified common, age-associated changes in the blood as a risk factor for acute kidney injury (AKI), which occurs in more than 1 in 5 hospitalized adults worldwide.

7 Mar 2024

Stroke News and Research

Further Reading

African American veterans with PTSD more likely to be re-hospitalized after stroke

Study links blast-related brain injuries in veterans to early Alzheimer's markers

Study reveals TDP-43 protein's key role in blood vessel formation and integrity

Parental touch can relieve acute procedural pain in neonates and parents' anxiety

Novel tool to predict a person's risk for cardiovascular complications after bone marrow transplant

Study links rising metabolic syndrome scores to increased cancer risk

Study: More women experience cardiovascular disease following a depression diagnosis than men

Research highlights the need for continued surveillance of emerging SARS-CoV-2 variants and vaccines

Microplastics and nanoplastics could be harming your heart health

Metabolic syndrome increases mortality risk in women with high-risk HPV

High neutrophil-to-lymphocyte ratio linked to poor prognosis in ACS patients with sleep apnea

Study reveals alarming cholesterol levels among American Indian adolescents and young adults

New PET radiotracer distinguishes diseased tissues based on fructose metabolism

Link between nutrient intake and multimorbidity risk reported in recent study, more research is needed

Childhood 'lazy eye' linked to increased health risks in adulthood

Reevaluating aspirin for heart attack and stroke prevention in seniors

Common age-associated changes in the blood found to be a risk factor for acute kidney injury

DNA-tailored diet could help manage blood glucose and reduce risk of type 2 diabetes progression

Stroke risk linked to sleep apnea may vary for Black people and white people

Neurological Narratives: A Journey into Women's Brain Health Research

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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