TOPIC

Environment

From parental age to infection during pregnancy, environmental elements can influence autism risk.

October 2015
News

Male mice pass stress signatures down to their pups

by  /  19 October 2015

The pups of male mice exposed to stress show a muted response to stressful situations of their own, suggesting that environmental effects can last generations.

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News

Prozac during pregnancy alters mouse pup behavior

by  /  19 October 2015

Pregnant mice exposed to the antidepressant fluoxetine have pups with autism-like behavioral impairments.

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News

Immune molecule does double duty as social manager

by  /  18 October 2015

An immune molecule that helps defend people from infection with viruses or bacteria may also keep brain activity in check, allowing people to be social.

0 Comments
News

Immune disorders during pregnancy boost autism risk in children

by  /  8 October 2015

Women who have lupus are roughly twice as likely as women without an immune disorder to have a child with autism.

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News

Twin study unearths clues to role of environment in autism

by  /  8 October 2015

Researchers in Sweden are assembling a large group of identical twin pairs, with only one twin in each pair having autism.

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August 2015
Opinion / Viewpoint

Autism may arise from brain’s response to early disturbances

by  /  18 August 2015

Autism is not a developmental disorder, but rather the brain’s adaptive response to early genetic or environmental disturbances, says Mark Johnson.

15 Comments
News

U.S. revives failed autism study amid lingering skepticism

by  /  17 August 2015

The National Institutes of Health is reviving a defunct study that aimed to identify environmental risk factors for autism and other childhood disorders. Some researchers say the do-over is unlikely to live up to the original project’s promise.

4 Comments
Opinion

Sibling study questions cesarean section link to autism

by  /  4 August 2015

Contrary to previous findings, children born by cesarean section are not at an increased risk of autism, says a Swedish sibling study.

1 Comment
News

Control centers for genes rife with autism-linked DNA blips

by  /  3 August 2015

DNA sequences called enhancers — which boost the expression of genes from within or outside them — are enriched for genetic variants linked to autism, suggests a new study. The finding may help researchers understand how variants outside genes contribute to autism.

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July 2015
News / Toolbox

Marmosets that miss social cues may mimic autism

by  /  29 July 2015

Marmosets exposed to an epilepsy drug in the womb do not recognize reciprocity — the social give-and-take that is a challenge for some people with autism — suggests a new study. The findings add to mounting evidence that these tiny monkeys offer clues about autism.

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