TOPIC

Signs & Symptoms

Autism’s core symptoms accompany a constellation of subtle signs that scientists are just beginning to unmask.

November 2018
Baby with EEG cap looks at camera.
News

Brain waves of autistic children show delay in language learning

by  /  6 November 2018

Babies eventually diagnosed with autism learn to detect speech sounds later than their typical peers do.

0 Comments
News

Roundworm roundup may reveal function of autism genes

by  /  6 November 2018

Tracking how roundworms crawl has enabled scientists to determine that many autism genes are involved in sensory processing and learning.

0 Comments
News

Robot ‘rat’ meets real rat — and science happens

by  /  6 November 2018

An autonomous robotic ‘rat’ may offer novel insights into the social responses of its warm-blooded counterparts.

0 Comments
Zebra finch in a researcher's hand is given an oxytocin blocker.
News

Blocking oxytocin causes birds to sing solitary tunes

by  /  5 November 2018

Inhibiting the social hormone oxytocin alters the songs male zebra finches sing to attract females.

0 Comments
News

Pattern of squeaks corresponds to social behavior in autism mice

by  /  5 November 2018

The pattern of high-pitched calls a mouse makes may reflect how, and how much, it is interacting with other mice. The pattern holds for typical mice as well as for two mouse models of autism.

0 Comments
News

Low brain hormone levels may be reliable marker of autism

by  /  5 November 2018

Children with autism tend to have low levels of the hormone vasopressin in their brain, according to the largest study yet to look at the levels.

0 Comments
News

Rett marmoset model made with CRISPR has its debut

by  /  5 November 2018

Scientists used the gene-editing tool CRISPR to create two marmosets lacking MECP2, the gene mutated in Rett syndrome.

0 Comments
A white lab rat on a grey background.
News

Brain scans of rats reveal molecular clues to autism’s link

by  /  4 November 2018

Rats exposed prenatally to a cocktail of ‘autoimmune’ molecules have altered levels of two types of compounds needed for brain development.

0 Comments
News

Siblings of children with autism may have trouble with motor tasks

by  /  4 November 2018

Siblings of children with autism have motor difficulties similar to those in autistic children, but milder.

0 Comments
News

Sensory issues in autism may have sex-specific roots

by  /  4 November 2018

Girls and boys with autism show different patterns of brain activity in response to sensory stimuli.

0 Comments