Gerontology & Geriatrics

Vision loss may up cognitive decline-related functional limitations

(HealthDay)—Vision impairment is associated with increased subjective cognitive decline (SCD)-related functional limitations for adults aged 45 years and older, according to research published in the May 24 issue of the ...

Sports Medicine & Kinesiology

Little proof that doping really works

The list of substances prohibited by the World Anti-Doping Agency (WADA) is huge. Ph.D. candidate Jules Heuberger looked at many of these, as well as at the methods used to detect them. He concluded that for very few of these ...

Medical research

Researchers find protein that suppresses muscle repair in mice

Researchers report that a protein known to be important to protein synthesis also influences muscle regeneration and regrowth in an unexpected manner. The discovery, reported in the Journal of Clinical Investigation, could ...

Cardiology

Fingerprint of sleep habits as warning sign for heart disease

Chronic short sleep is associated with increased risk of clogged arteries, heart disease, and thus increased morbidity and mortality. New research in Experimental Physiology may have figured out why lack of sleep increases ...

Psychology & Psychiatry

Anxiety traits are visible in the brain

Questionnaires or concentration tasks can be used to screen for anxiety, but so too can EEG recordings – at least indirectly. The frequent mind wandering of anxious people can also be seen on MRI scans. These are just some ...

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