Psychology & Psychiatry

Violent video games have lower effects on highly-exposed teens

Teenagers who are highly exposed to violent video games—three or more hours per day—show blunted physical and psychological responses to playing a violent game, reports a study in the May issue of Psychosomatic Medicine: ...

Health

Exposure to everyday noise influences heart rate variability

(Medical Xpress)—Exposure to noise, for example from road traffic, may adversely affect the cardiovascular system. Until now, underlying mechanisms linking noise to elevated cardiovascular risk have rarely been explored ...

Diseases, Conditions, Syndromes

Cell response to new coronavirus unveils possible paths to treatments

NIH-supported scientists used lab-grown human lung cells to study the cells' response to infection by a novel human coronavirus (called nCoV) and compiled information about which genes are significantly disrupted in early ...

Overweight & Obesity

Facebook interests could help predict, track and map obesity

The higher the percentage of people in a city, town or neighborhood with Facebook interests suggesting a healthy, active lifestyle, the lower that area's obesity rate. At the same time, areas with a large percentage of Facebook ...

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