Tag: macrocephaly

April 2018
News

In autism, brain’s emotion hub begins with too many cells

by  /  6 April 2018

The amygdala, a brain region that governs emotions, may be enlarged and overly connected in children with autism, but it shrinks as the children grow up.

0 Comments
January 2018
News

Lab-grown neurons showcase effects of autism mutations

by  /  15 January 2018

Neurons derived from people with mutations linked to autism display diverse abnormalities that may help explain the origins of these individuals’ features.

0 Comments
November 2017
News

Brain cells spun from skin point to subtypes of autism

by  /  12 November 2017

Neurons derived from people with a syndromic form of autism look and behave differently than do those from people with classic autism.

1 Comment
October 2017
News

Small head, speech delay characterize mutations in autism gene

by  /  16 October 2017

Children with mutations in a gene called DYRK1A, a leading autism candidate, have a distinct set of features, including intellectual disability, speech delay, motor problems and a small head.

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Week of OctoberOct
2nd
2017
News / Spotted

Cannabis candidate; omega add-on; oxytocin control and more

by  /  6 October 2017

A cannabis gel may ease features of fragile X syndrome, omega fatty acids show promise for autism in two trials, and oxytocin reinforces social behaviors through the brain’s reward pathway.

0 Comments
September 2017
News / Profiles

Eric Courchesne: Reaching for the rings in autism research

by  /  4 September 2017

Eric Courchesne is known for his findings on brain size in autism. But the roots of his long career trace back to his own childhood disability.

1 Comment
June 2017
Week of JuneJun
12th
2017
News / Spotted

Fever finding; neuronal cookbookery; CRISPR’d unicorns; mining 23andMe

by  /  16 June 2017

The evidence linking autism and maternal infections grows, special neuron recipes are in development, a CRISPR pioneer envisions unicorns, and 23andMe delivers empathy data.

1 Comment
April 2017
Opinion / Viewpoint

Early brain enlargement augurs distinct form of autism

by  /  11 April 2017

A minority of boys with autism have brains that are unusually large relative to their bodies — a trait tied to regression and intellectual disability.

3 Comments
December 2016
Features / Special Reports / 2016: Year in review

Spectrum of color: Our favorite photos from 2016

26 December 2016

Peruse our picks for the best science photos published on Spectrum this year.

0 Comments
November 2016
News

Parade of mice with top autism mutation puzzles scientists

by  /  16 November 2016

Mice missing one copy of a top autism gene show many of the features seen in people with the mutation — but not social deficits.

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