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Tag: pupillometry

October 2021
Annimation of eye tracking application following the pupil in a man's eye.
News / Toolbox

Web app tracks pupil size in people, mice

by  /  8 October 2021

The app relies on artificial intelligence and could help researchers standardize studies of pupil differences in autistic people and in mouse models of autism.

0 Comments
November 2020
Dilated mouse pupil
News

Mice reveal roots of sensory issues tied to top autism gene

by  /  23 November 2020

Mice with mutations in the autism-linked gene SYNGAP1 have trouble sensing touch, which may stem in part from brain-circuit alterations and dulled alertness.

0 Comments
July 2020
Man working from home office.
News

INSAR 2020, from home

by  /  31 July 2020

Like so many other events this year, autism’s biggest annual conference — the International Society for Autism Research meeting — was forced to go virtual because of the coronavirus pandemic.

0 Comments
May 2020
Close up view of human eye.
News

Autistic people may have trouble tuning out distractions

by  /  4 May 2020

Pupil response suggests autistic people have atypical activity in a part of the brain that regulates attention.

0 Comments
June 2018
News

Pupillary reflex in infancy may yield clues to autism

by  /  25 June 2018

The pupils of babies later diagnosed with autism shrink more in response to light than those of their typical peers.

0 Comments
August 2017
Week of JulyJul
31st
2017
News / Spotted

Autism unsurprised; diagnostic camouflage; Neanderthal legacy and more

by  /  4 August 2017

People with autism aren’t easily surprised, the social camouflage some girls and women with autism use may preclude diagnosis, and autism-related genes are rooted deep in human ancestry.

0 Comments
February 2017
News

Delayed pupil response to light may be early sign of autism

by  /  24 February 2017

The pupils of preschoolers with autism are slow to constrict in response to light, a phenomenon that may serve as an early marker of autism risk.

2 Comments
March 2015
Opinion

Shrinking pupils may mirror autism risk in babies

by  /  20 March 2015

The pupils of 10-month-old infants who have a sibling with autism constrict unusually fast in response to flashes of light, hinting that this reflex could be an early sign of the disorder.

1 Comment
July 2013
News

Controversial study uncovers hearing glitch in autism

by  /  29 July 2013

An ear muscle is more sensitive to loud sounds in children with autism than in controls, according to a study published 3 July in Autism Research. The researchers say this measure could serve as a clinical biomarker of the disorder, but others fiercely disagree.

12 Comments
May 2013
News

Study links pupillary reflex, heart rate in autism

by  /  4 May 2013

More than half of children with autism have a delayed pupillary response to light, along with a high heart rate and other physiological features, according an unpublished study presented Thursday at the 2013 International Meeting for Autism Research in San Sebastián, Spain.

2 Comments