Psychology & Psychiatry

Children react physically to stress from their social networks

Research has shown the significance of social relationships in influencing adult human behavior and health; however, little is known about how children's perception of their social networks correlates with stress and how ...

Genetics

New gene variants found in childhood body mass index

An international team of scientists has identified novel gene locations associated with childhood body mass index (BMI)—an important measurement related to childhood obesity. The meta-analysis, covering over 47,000 children, ...

Medical research

Biologists identify mechanisms of embryonic wound repair

It's like something out of a science-fiction movie - time-lapse photography showing how wounds in embryos of fruit flies heal themselves. The images are not only real; they shed light on ways to improve wound recovery in ...

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