Skip to main content

Spectrum: Autism Research News

Tag: brain imaging

May 2021
brains of different sizes in colorful, radiant space with echoing shapes

Brain structures grow differently in boys, men with autism

by  /  19 May 2021

Autistic boys and men show notable differences in brain development, according to magnetic resonance imaging scans taken over a 16-year period.

0 Comments

Fetal brain scans may forecast autism traits in toddlers

by  /  7 May 2021

Children with highly folded and curved brains in utero tend to show autism-linked behaviors at 18 months of age, according to a longitudinal brain-imaging study.

0 Comments
April 2021
Colorful RNA in mouse brain slice

Tissue-swelling method divulges RNA locations, sequences in cells

by  /  28 April 2021

A technique that expands tissue before spotting and sequencing RNA — the molecular messenger for DNA — enables researchers to see where particular genes are expressed in cells.

0 Comments
By imaging spheroids in 3D, researchers can see structures called rosettes, in which immature brain cells (green) surround a cavity (pink), of a variety of shapes and sizes.

Airy beams capture 3D structures inside spheroids

by  /  8 April 2021

An imaging approach that captures spheres of brain cells in three dimensions could illuminate processes in early brain development.

0 Comments
Child in an MEG machine

Making neuroimaging accessible for more autistic children

by  /  6 April 2021

A new protocol aims to help researchers include more autistic people — especially those who are minimally verbal or have intellectual disability — in imaging studies.

0 Comments
March 2021
Illustration of hybrid objects: part light bulb, part lab vial, some in blue and some in red to signify null and replicated results

Null and Noteworthy: Brain folds, flickering faces, wearable eye trackers

by  /  25 March 2021

Welcome to the Null and Noteworthy newsletter, a roundup of papers that do the vital work of reproducing a previous result or reporting the absence of one.

0 Comments
Boy in brain-like tunnel looking towards the light

Puberty and autism: An unexplored transition

by  /  24 March 2021

Researchers are just beginning to learn what happens in the brains of autistic children during adolescence to explain their unique social, cognitive and emotional challenges.

0 Comments
Oligodendrocyte shown orange on black in this scanning electron micrograph.

How oligodendrocytes may shape autism

by  /  15 March 2021

A growing body of evidence shows that brain cells called oligodendrocytes may play a larger role in autism than previously thought.

0 Comments
February 2021
Mouse brains show different brain regions lighting up

Ultrasound probe reveals brain circuit activity in living mice

by  /  18 February 2021

A new high-resolution imaging device tracks brain activity in awake mice, enabling researchers to map neural circuits across the entire brain.

0 Comments
January 2021
Mouse brain scan video still in black and white.

New mouse brain atlas traces connections in fine detail

by  /  13 January 2021

A new wiring diagram of the mouse brain could help autism researchers better study how brain connections vary in mice with different genetic backgrounds.

0 Comments