Neuroscience

Ultra-high-resolution MRI reveals migraine brain changes

For the first time, a new study has identified enlarged perivascular spaces in the brains of migraine sufferers. Results of the study will be presented next week at the annual meeting of the Radiological Society of North ...

Neuroscience

Study finds women have more brain changes after menopause

Women who have gone through menopause may have more of a brain biomarker called white matter hyperintensities than premenopausal women or men of the same age, according to a new study published in the June 29, 2022, online ...

Sports medicine & Kinesiology

Mixed martial arts fighters show signs of brain changes

The football gridiron and the boxing ring have come to be understood as danger zones for the brain, with repetitive hits to the head causing long-term damage to some athletes.

Alzheimer's disease & dementia

Study looks at brain lesions as early predictors of dementia

Researchers at Western University's Schulich Medicine & Dentistry have identified how specific lesions in the brain could be used as early predictors of cognitive decline and identify those who are at high risk of developing ...

Health

Can a sexual assault jeopardize a woman's brain health?

Traumatic experiences, including sexual violence, have been linked to poor mental and cardiovascular health in women as they age. A new study suggests they may also be linked to indicators of cerebrovascular risk that may ...

Neuroscience

White matter changes in brain found in frontotemporal dementia

Areas of brain damage called white matter hyperintensities are commonly linked to vascular health problems. They have also been linked to Alzheimer's disease. Now a new study has shown that white matter hyperintensities are ...

Diabetes

Prediabetes may be linked to worse brain health

For the study, published in the journal Diabetes, Obesity and Metabolism, researchers analysed data from the UK Biobank of 500,000 people aged 58 years on average, and found that people with higher than normal blood sugar ...

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