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Tag: brain imaging

June 2021
side, top and frontal views of human brains.
News

How autism scientists are tackling brain imaging’s replication problem

by  /  30 June 2021

Reports of flaws in imaging research are signs of a maturing field, experts say, not a devastating blow to its results.

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News

Brain activity patterns may distinguish girls with autism

by  /  2 June 2021

Atypical patterns of neuronal activity and gene expression in the striatum may characterize autism in girls, according to a new study.

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May 2021
Opinion / Q&A

Q&A with Sébastien Jacquemont and Clara Moreau: Why brain imaging signatures for autism are so elusive

by  /  20 May 2021

The field of neuroimaging will need to combine two strategies before it can find patterns of brain activity or structure unique to autism, the researchers say.

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

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.

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News

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.

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April 2021
Colorful RNA in mouse brain slice
News / Toolbox

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.

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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.
News / Toolbox

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.

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Child in an MEG machine
Opinion / Q&A

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.

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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
News

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.

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Boy in brain-like tunnel looking towards the light
Features / Deep Dive

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.

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