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Spectrum: Autism Research News

Tag: spoken version

August 2021

Validating autism subtypes: A crucial but often overlooked step in research

by ,  /  31 August 2021

Studies of autism subtypes rarely validate their results, and this has led to a proliferation of autism subtypes of questionable utility. But reliable subtyping can help improve the prognosis for and care of autistic people.

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Markov cluster showing protein interactions in mice.

Protein atlas doubles number of known interactions in mice

by  /  26 August 2021

Thousands of protein-protein interactions mapped in mice reveal how these networks shift across seven kinds of tissue.

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Illustration shows a woman thinking as she is surrounded by signs with feelings on them and question marks.

Measuring alexithymia in autistic people

by ,  /  24 August 2021

Despite the growing interest in alexithymia in autism research, the tools commonly used to measure this trait may not work reliably in autistic populations. A new scoring method fills that gap.

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Pregnant woman holding two white pills in her hand.

Prenatal exposure to antipsychotic medication does not increase odds of autism, ADHD

by  /  20 August 2021

Children born to mothers who take antipsychotic drugs during pregnancy are not more likely to have autism or attention deficit hyperactivity disorder, or to be born preterm or underweight.

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Illustration of brain showing overexcited and underexcited parts of the brain represented by jagged and loose squiggles.

Disruptions to brain’s ‘thermostat’ may underpin autism traits

by  /  18 August 2021

Mounting evidence suggests that autism often involves upsets in homeostatic plasticity, a set of processes neurons use to stabilize their activity. These disruptions result from a range of autism-linked mutations and may help to explain the condition’s famed heterogeneity.

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Molecular overlap links tuberous sclerosis, fragile X

by  /  16 August 2021

Brain cells from the cerebellums of mice that model tuberous sclerosis show dampened levels of proteins controlled by FMRP, the protein missing in fragile X syndrome.

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Stack of scientific journals.

Contentious study prompts backlash from autism researchers

by  /  11 August 2021

Conflicts of interest and methodological issues sully a study published 18 July in the Journal of Autism and Developmental Disorders, autism researchers say.

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Closeup of tiny newborn hand gripping tip of adult thumb.

Large study strengthens link between autism, preterm birth

by  /  11 August 2021

Premature birth is tied to an increased chance of having autism, according to the largest study yet looking for a potential connection.

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Twin boys sleeping on green sheets.

Genetic roots of sleep issues, autism may be entwined

by  /  9 August 2021

The same genetic factors may underlie both autism and autistic people’s tendency to have sleep problems, such as insomnia.

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July 2021
Colorful, playful illustrated scene of ewborns on a conveyor belt moving past researchers holding a long, long list.

The push to screen newborns for rare autism-linked genetic conditions

by  /  28 July 2021

As treatments for some autism-linked genetic conditions inch closer to the clinic, researchers are talking more urgently about screening all newborns for such conditions.

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