INSAR 2019
Recent articles
Early life experiences may shift severity of autism
A child’s environment exerts a strong influence on the severity of her autism, a study of identical twins suggests.

Early life experiences may shift severity of autism
A child’s environment exerts a strong influence on the severity of her autism, a study of identical twins suggests.
Reactions from INSAR 2019
The autism research community is gathering in Montreal, Canada, this week for the meeting of the International Society for Autism Research.

Reactions from INSAR 2019
The autism research community is gathering in Montreal, Canada, this week for the meeting of the International Society for Autism Research.
U.S. autism prevalence in black children based on few families
A national survey that estimates autism prevalence includes too few black families to yield accurate data for that demographic.

U.S. autism prevalence in black children based on few families
A national survey that estimates autism prevalence includes too few black families to yield accurate data for that demographic.
Brains of minimally verbal autistic children respond slowly to sound
Several of the brain’s responses to sound are sluggish in autistic children who speak few or no words, compared with those who are verbal.

Brains of minimally verbal autistic children respond slowly to sound
Several of the brain’s responses to sound are sluggish in autistic children who speak few or no words, compared with those who are verbal.
Signs of autism may be heard early in infancy
Autistic infants as young as 4 months may have fewer verbal exchanges with their caregivers than their peers do.

Signs of autism may be heard early in infancy
Autistic infants as young as 4 months may have fewer verbal exchanges with their caregivers than their peers do.
Many autistic children contemplate suicide, screens suggest
About 10 percent of autistic children have suicidal thoughts and behaviors.

Many autistic children contemplate suicide, screens suggest
About 10 percent of autistic children have suicidal thoughts and behaviors.
Landmark summit on autism health care kicks off
A panel of autism scientists and advocates is charged with a tall order: making recommendations for the care of autistic people worldwide.

Landmark summit on autism health care kicks off
A panel of autism scientists and advocates is charged with a tall order: making recommendations for the care of autistic people worldwide.
Genetic background may alter effect of autism mutations
A person’s genetic makeup can ease or worsen the effect of mutations linked to autism.

Genetic background may alter effect of autism mutations
A person’s genetic makeup can ease or worsen the effect of mutations linked to autism.
First estimate of autism prevalence in Qatar finds high numbers
The prevalence of autism among school-aged children in Qatar is higher than the worldwide average.

First estimate of autism prevalence in Qatar finds high numbers
The prevalence of autism among school-aged children in Qatar is higher than the worldwide average.
Explore more from The Transmitter
Emotion research has a communication conundrum
In 2025, the words we use to describe emotions matter, but their definitions are controversial. Here, I unpack the different positions in this space and the rationales behind them—and I invite 13 experts to chime in.

Emotion research has a communication conundrum
In 2025, the words we use to describe emotions matter, but their definitions are controversial. Here, I unpack the different positions in this space and the rationales behind them—and I invite 13 experts to chime in.
Autism-linked copy number variants always boost autism likelihood
By contrast, varied doses of the same genes decrease or increase the odds of five other conditions, with distinct biological consequences, two new preprints show.

Autism-linked copy number variants always boost autism likelihood
By contrast, varied doses of the same genes decrease or increase the odds of five other conditions, with distinct biological consequences, two new preprints show.
Everything everywhere all at once: Decision-making signals engage entire brain
The findings, gleaned from the most comprehensive map yet of brain activity during decision-making in mice, show that the process is even more distributed than previously thought.

Everything everywhere all at once: Decision-making signals engage entire brain
The findings, gleaned from the most comprehensive map yet of brain activity during decision-making in mice, show that the process is even more distributed than previously thought.