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Autism spectrum disorders news

Genetics

Knocking out one key gene leads to autistic traits, mouse study shows

More than 70 genes have been linked to autism spectrum disorder (ASD), a developmental condition in which differences in the brain lead to a host of altered behaviors, including issues with language, social communication, ...

Autism spectrum disorders

National data indicate that autistic birthing people are at increased risk for postpartum anxiety and depression

American women have the highest rate of maternal deaths among high-income countries, with outcomes worse for minoritized groups.

Autism spectrum disorders

Sibling secrets: Autism's impact on family ties

A recent study provides fresh insights into the dynamics of sibling relationships in families with a child diagnosed with autism. This research explores the unique perspectives of both mothers and siblings, unveiling fascinating ...

Neuroscience

Cancer drug could ease cognitive function for some with autism

An experimental cancer drug could make thinking easier for individuals with Rett syndrome, a rare disorder linked to autism, according to new research from the University of California San Diego—a discovery that could lead ...

Neuroscience

Researchers discover a new face-detecting brain circuit

Scientists at the National Institutes of Health (NIH) have uncovered a brain circuit in primates that rapidly detects faces. The findings help not only explain how primates sense and recognize faces, but could also have implications ...

Autism spectrum disorders

Researchers question reliability of common autistic personality test

Psychologists at the University of Bath, King's College London, and Cardiff have found that a common test used by doctors and researchers to measure autistic personality traits lacks reliability and might not be capturing ...

Autism spectrum disorders

Reducing problem behaviors for children with autism

Self-inflicted injury, aggression toward others and yelling are common problem behaviors associated with young children diagnosed with autism spectrum disorder. These actions can result from the child being denied attention ...

Neuroscience

Could targeting an Alzheimer's-associated protein prevent autism?

Autism manifests in myriad forms. Symptoms and severity vary from person to person, but all autism spectrum disorders share three core symptoms: impaired social interactions, communication deficits, and excessive repetitive ...

Autism spectrum disorders

Getting quality autism therapy from thousands of miles away

(HealthDay)—By the time he was 7 months old, John Michael Crawford had been diagnosed with a rare genetic disorder called tuberous sclerosis, associated with a high risk of developmental delays, including autism.

Autism spectrum disorders

Is Australia's health system failing kids with autism?

Parents of children with autism spectrum disorder (ASD) are calling for changes to mainstream health services as new research from the University of South Australia shows significant gaps in health practitioners' knowledge, ...

Autism spectrum disorders

Predicting autism risk may begin with a drop of blood

Within days of birth, a few drops of blood are collected from every newborn in California—and across the United States—which are then stored on filter paper and screened for dozens of genetic and congenital disorders, ...

Autism spectrum disorders

Autism screening rate soars with use of CHICA system

Universal early screening for autism is recommended for all children but is not routinely performed. A new study from Regenstrief Institute and Indiana University School of Medicine researchers, published in JAMA Network ...

Genetics

More pieces of the autism puzzle uncovered

A major international study from the Autism Sequencing Consortium with participation of researchers from the Danish iPSYCH psychiatry project, has recently mapped 102 new autism genes. The new findings provide a new understanding ...

Psychology & Psychiatry

Scientists discover link between autism and cognitive impairment

Autism can bestow brilliance as well as cognitive difficulty, but how either scenario plays out in the brain is not clear. Now a study by University of Toronto researchers has found that a tiny gene fragment impacts the brain ...

Genetics

Gender differences in autism

Tools used for screening autism may play a part in the failure to detect autism in girls and women, researchers at Bournemouth University have found.