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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

Autistic defendants are being failed by the criminal justice system

The criminal justice system (CJS) is failing autistic people, argue researchers at the Autism Research Centre, University of Cambridge, after a survey of lawyers found that an overwhelming majority of their clients were not ...

Autism spectrum disorders

Study examines timing abilities of drivers with ADHD and ASD

Time perception plays a key role in safety while driving on the road. When traveling at high speeds, decisions made in a matter of seconds could help avoid a potentially fatal accident. A recent University of Alabama at Birmingham ...

Neuroscience

Familiar objects can prevent autism-like behaviors in mouse model

The emergence of autism traits can result from different factors, such as a person's environment and genetic background. FMI researchers and their Novartis collaborators showed that exposing mice with an autism mutation to ...

Neuroscience

Interplay between brain networks in autism

Autism spectrum disorder (ASD) is associated with an increased focus on one's internal experiences along with a reduction in responsiveness to external social surroundings. Now, a new study investigates the dynamics of brain ...

Autism spectrum disorders

Placenta may hold clues for early autism diagnosis and intervention

New UC Davis MIND Institute research has identified a novel human gene linked to fetal brain development and autism spectrum disorder (ASD). The discovery also links the gene to the mother's early prenatal vitamin use and ...

Autism spectrum disorders

Autism, ADHD raise the odds for early death

Young people with autism or attention-deficit/hyperactivity disorder (ADHD) have a higher risk of dying early from a range of causes, a new research review suggests.

Psychology & Psychiatry

Amygdala changes in autistic individuals linked to anxiety

A long-term study involving hundreds of brain scans finds changes in the amygdala linked to the development of anxiety in autistic children. The study by UC Davis MIND Institute researchers also provides evidence of distinct ...

Neuroscience

Examining the gene-environment interactions that drive autism

People with autism spectrum disorders all have characteristic behavioral difficulties. Nevertheless, the important heterogeneity of their symptoms remains one of the major questions for scientists and physicians. While a ...

Autism spectrum disorders

Screen time linked to autism spectrum disorder in boys

(HealthDay)—Screen time is significantly associated with autism spectrum disorder among boys at age 3 years, according to a study published online Jan. 31 in JAMA Pediatrics.