Health

Cold facts on avoiding snow and ice dangers

(HealthDay)—Severe winter weather has a grip on much of the United States, which increases the risk of injuries from slipping on ice, shoveling, sports such as skiing and sledding, and car crashes.

Neuroscience

Fine tuning first-responder immune cells may reduce TBI damage

Immediately after a traumatic brain injury and as long as one year later, there are increased levels of immune cells called ILCs in the brain promoting inflammation, which can worsen brain damage, scientists report.

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