Genetics

Study: Gene-gene interactions important to trait variance

(Medical Xpress)—Gaining more insight into predicting how genes affect physical or behavioral traits by charting the genotype-phenotype map holds promise to speed discoveries in personalized medicine. But figuring out exactly ...

Psychology & Psychiatry

The downside of being good-looking

New research challenges the notion that good looks are the key to happiness. It turns out that an attractive appearance leads to more risky behavior among young people. The more attractive a teenager is, the greater the likelihood ...

Autism spectrum disorders

Four different autism subtypes identified in brain study

People with autism spectrum disorder can be classified into four distinct subtypes based on their brain activity and behavior, according to a study from Weill Cornell Medicine investigators.

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