Medical research

Genetic changes associated with physical activity reported

Time spent sitting, sleeping and moving is determined in part by our genes, University of Oxford researchers have shown. In one of the most detailed projects of its kind, the scientists studied the activity of 91,105 UK Biobank ...

Autism spectrum disorders

Signaling pathway may be key to why autism is more common in boys

Researchers aiming to understand why autism spectrum disorders (ASD) are more common in boys have discovered differences in a brain signaling pathway involved in reward learning and motivation that make male mice more vulnerable ...

Obstetrics & gynaecology

Sequencing all 24 human chromosomes uncovers rare disorders

Extending noninvasive prenatal screening to all 24 human chromosomes can detect genetic disorders that may explain miscarriage and abnormalities during pregnancy, according to a study by researchers at the National Institutes ...

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