Health

Drinking water may help exercising seniors stay mentally sharp

Older people should drink more water to reap the full cognitive benefits of exercise, new research suggests. The study, to be presented today at the American Physiological Society (APS) annual meeting at Experimental Biology ...

Diseases, Conditions, Syndromes

Genotype may identify complication likelihood in sickle cell patients

Researchers have found a genotype that could help identify sickle cell disease (SCD) patients at greatest risk of common, yet severe, complications of SCD. The findings will be presented today at the American Physiological ...

Medical research

Mom's, not dad's, mitochondria create healthy embryos

Mammal embryos shed paternal mitochondria within days of fertilization, perhaps to ensure the offspring a healthy life, a new study shows. Researchers from the California Institute of Technology will present their findings ...

Cardiology

Possible new tool for first responders: An ice bag to the face

A new study suggests a simple bag of ice water applied to the face could help maintain adequate blood pressure in people who have suffered significant blood loss. Blair Johnson, PhD, assistant professor at the University ...

Medical research

One step closer to an 'exercise pill'

Suppressing production of the protein myostatin enhances muscle mass and leads to significant improvements in markers of heart and kidney health, according to a study conducted in mice. Joshua T. Butcher, PhD, a postdoctoral ...

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