Communication in Brain May Be Remarkably Constant in Autism

Patterns of brain activity in people with autism are unusually consistent over seconds — and even years, two new studies suggest.1,2 One study shows that patterns of connectivity remain stable in autistic adolescents, whereas they tend to change and specialize in controls. The other study...

Parental Age Ups Rate of New Mutations Passed to Children

Men and women both transmit an increasing number of new mutations to their children as they age, according to a study published recently in Nature (Jónsson H. et al., 2017). The finding is based on an analysis of whole genomes from nearly 5,000 people. The increase in these ‘de novo’ mutations...