Neuroscience

Rett protein MeCP2 needed for proper adult neuron function

The protein MeCP2 is porridge to the finicky neuron. Like Goldilocks, the neuron or brain cell needs the protein in just the right amount. Girls born with dysfunctional MeCP2 (methyl-CpG-binding protein 2) develop Rett syndrome, ...

Psychology & Psychiatry

Early motor experiences give infants a social jump start

In a new study published today in the journal Developmental Science (Epub ahead of print), researchers from the Kennedy Krieger Institute and Vanderbilt University found that early motor experiences can shape infants' preferences ...

Obstetrics & gynaecology

Discovering a mysterious estrogen's important role in pregnancy

When a woman becomes pregnant, her levels of estriol, one of the three common estrogens that are nearly undetectable before conception, skyrocket. However, scientists never knew what this hormone does or why levels of it ...

Psychology & Psychiatry

New research finds a way to reverse children's racial stereotyping

New research by a University of Delaware psychological scientist and his collaborators across the globe has found a simple exercise that can undo the unconscious racial biases that young children have—biases that may begin ...

Psychology & Psychiatry

Learning spatial terms improves children's spatial skills

Preschool children who hear their parents describe the size and shape of objects and then use those words themselves perform better on tests of their spatial skills, researchers at the University of Chicago have found.

Psychology & Psychiatry

Puzzle play may help boost learning math-related skills

Children who play with puzzles between ages 2 and 4 later develop better spatial skills, a study by University of Chicago researchers has found. Puzzle play was found to be a significant predictor of cognition after controlling ...

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