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Spectrum: Autism Research News

Tag: default network

June 2018
eight brains with various sections highlighted

Chromosome 16 deletion miswires brain in people, mice

by  /  12 June 2018

Mice and people missing a copy of a chromosomal region called 16p11.2 show similar patterns of weak brain connections.

April 2018
eight brains with different regions highlighted

Brains of men with autism have some ‘female’ patterns

by  /  25 April 2018

The brains of men with autism may have a mosaic of features from both genders.

November 2017
Mapping the connections between brain regions in mice can reveal which ones are strengthened by a drug.

Mouse imaging study hints at how fragile X drug trial went wrong

by  /  15 November 2017

The drug mavoglurant has no effect on a brain circuit involved in social behavior in a mouse model of fragile X syndrome. That may explain its poor performance in people with the condition.

spotlight on brain in doctor's office

Note to autism scientists: Control for z’s

by  /  13 November 2017

Differences in sleep and circadian rhythm may distort the results of autism studies.

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Genes that regulate brain activity in people with autism (right) differ from those in controls (left).

Distinct set of genes controls brain activity in people with autism

by  /  12 November 2017

A different set of genes regulates brain activity in people with autism than the set involved in controls.

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June 2016

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.

January 2016

Some autism genes may act as control knobs for brain activity

by  /  4 January 2016

Researchers have uncovered 38 genes, including 9 autism candidates, that may fine-tune brain activity.

March 2015

Randy Buckner discusses the brain’s default network

 /  25 March 2015

Watch the complete replay of Randy Buckner’s webinar discussing ‘daydreaming’ brain circuitry and what it might reveal about autism.

January 2015

Noisy patterns of connectivity mark autism brains

by  /  29 January 2015

A new study may have solved a decade-old debate about whether the brains of people with autism are more or less connected than those of controls: They’re both, depending on where in the brain you look.

August 2014

Active or at rest, brain conducts similar symphonies

by  /  5 August 2014

Researchers measure how brain networks work together by scanning volunteers’ brains either while they’re resting passively or while they’re engaged in a task. A study published 2 July in Neuron argues that the networks activated in these two scenarios are more similar than previously thought.