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Tag: repetitive behavior

November 2010
News

Prairie vole study finds new drug that boosts oxytocin

by  /  15 November 2010

A drug already in clinical trials as a tanning compound raises brain levels of oxytocin — a hormone and neurotransmitter involved in social bonding — researchers reported Sunday at the Society for Neuroscience annual meeting in San Diego. Higher levels of oxytocin can help animals recognize their mates and turn to a friend for help, according to two posters presented at the meeting.

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News

Deer mouse model suggests combination therapy for autism

by  /  14 November 2010

A combination approach may hold promise for treating repetitive motor behaviors, such as those seen in people with autism, according to research presented yesterday at the Society for Neuroscience annual meeting in San Diego.

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News

Researchers debut new mouse model for Rett syndrome

by  /  11 November 2010

A new mouse model for Rett syndrome shows that disrupting a single brain messenger can produce nearly all of the characteristic features of the syndrome, researchers report today in Nature.

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News

Autism drug’s usefulness depends on genetic profile

by  /  8 November 2010

An antipsychotic drug often prescribed to treat irritability in children with autism may be more helpful — and cause fewer side effects — depending on an individual’s genetic make-up.

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News

Genetics: Gene family linked to language and autism

by  /  5 November 2010

Loss of activity of FOXP1, a member of a family of genes that regulate gene expression, leads to general behavioral defects, including delays in language, according to a study published in November in The American Journal of Human Genetics.

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News

Uncharted territory

by  /  1 November 2010

Drug companies have been curiously reluctant to dive into research on therapies for autism. The chief of Pfizer’s new autism research unit explains why.

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News

Cognition and behavior: Study suggests categories of autism

by  /  1 November 2010

People with autism may belong to one of four distinct categories based on their medical history, according to a study published in the October Autism Research.

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October 2010
Opinion

Nature vs. nurture

by  /  29 October 2010

Mice with social behavior deficits reminiscent of autism are friendlier when raised alongside a highly social mouse strain.

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News

Cognition and behavior: SHANK1 mutant mice do not model autism

by  /  25 October 2010

SHANK1 — a member of a family of proteins linked to autism — does not cause autism-like social deficits when mutated in mice, according to a study published online in September in Brain Research.

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September 2010
News

Time perception problems may explain autism symptoms

by  /  20 September 2010

Individuals with autism have trouble perceiving the passage of time, and pairing sights and sounds that happen simultaneously, according to two new studies.

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