Tag: fMRI

November 2016
News

Extra dose of Rett syndrome gene alters brain waves in monkeys

by  /  16 November 2016

Monkeys with multiple copies of the gene MeCP2 have irregular brain waves similar to those seen in some children with autism.

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News

Brain scans sniff out root of unusual sense of smell in autism

by  /  14 November 2016

People with autism who are acutely sensitive to smells have unusually weak connections between a brain region that processes social stimuli and one that integrates sensory information.

2 Comments
News

Brain scans connect autism with schizophrenia, depression

by  /  13 November 2016

A new tool spots shared patterns of brain connectivity among people who have autism, schizophrenia or major depressive disorder.

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October 2016
News

Scans during sleep spotlight early brain asynchrony in autism

by  /  26 October 2016

Brain scans of sleeping children with autism reveal reduced synchrony between a brain region that processes emotions and structures involved in social communication.

1 Comment
September 2016
News

Imaging database for autism aims to outgrow quality concerns

by  /  1 September 2016

The biggest bank of brain scans from people with autism just doubled in size, boosting the odds of spotting a signal in the noisy data.

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August 2016
News

New map of brain’s surface unites structure, function

by  /  29 August 2016

Researchers have charted the human cerebral cortex in unprecedented detail, adding to what is known about the brain’s bumpy outer layer.

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News

Girls with autism show anomalies in ‘daydreaming network’

by  /  18 August 2016

Brain areas that spring to life when a person is at rest are less synchronized in girls with autism than in typical girls.

2 Comments
Opinion / Viewpoint

Reckless report exaggerates flaws in brain scan software

by  /  16 August 2016

A bug in brain imaging software casts doubt on the results of some autism studies, but it’s way too soon to write off the powerful imaging technique.

1 Comment
July 2016
Opinion / Q&A

Questions for Nordahl, Mello: Scans for children with autism

by  /  19 July 2016

Techniques used in behavioral interventions could help scientists scan the brains of children who have both autism and intellectual disability.

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June 2016
News

Brain connectivity fluctuates over time in autism

by  /  6 June 2016

People with autism show frequent swings in synchronized activity between brain regions, a finding that could explain inconsistencies across studies.

2 Comments