Alzheimer's disease & dementia

Sleep-disordered breathing tied to brain changes

(HealthDay)—Sleep-disordered breathing (SDB) is associated with changes in the brain, including amyloid deposition in brain regions typically involved in Alzheimer disease, according to a study published online March 23 ...

Diseases, Conditions, Syndromes

COVID-19 outbreak in Iran may be much larger than we think

Iran may have significantly more cases of Coronavirus Disease 2019 (COVID-19) than the 43 that were reported to the public. A brief report published in Annals of Internal Medicine suggests that Iran would need to have approximately ...

Neuroscience

How brain networks change with age

As we age, our bodies change, and these changes extend into our brains and cognition. Although research has identified many changes to the brain with age, like decreases in gray matter volume or delayed recall from memory, ...

Neuroscience

Can brain injury from boxing, MMA be measured?

For boxers and mixed martial arts (MMA) fighters, is there a safe level of exposure to head trauma? A new study shows different effects in the brain for younger, current fighters compared to older, retired fighters. The study ...

Obstetrics & gynaecology

Study finds key brain region smaller in birth control pill users

Researchers studying the brain found that women taking oral contraceptives, commonly known as birth control pills, had significantly smaller hypothalamus volume, compared to women not taking the pill, according to a new study ...

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