Tag: signaling imbalance

January 2018
News

Modified Alzheimer’s drug may treat some forms of autism

by  /  18 January 2018

A fusion of two existing drugs alleviates autism-like features in a mouse model of the condition.

0 Comments
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
News

Anxiety drug reverses problems in mice with autism mutation

by  /  4 January 2018

A widely used treatment for anxiety can eliminate some of the cognitive and social problems seen in mice missing a copy of ARID1B, a gene associated with autism.

0 Comments
August 2017
Week of AugustAug
7th
2017
News / Spotted

Off-key outcomes; visualizing variants; urine indifference and more

by  /  11 August 2017

Music therapy proves ineffective for autism, brain structures differ with 16p11.2 duplications and deletions, and mice missing NLGN3 may influence the sociability of their littermates.

2 Comments
News

Flash of light shifts social behavior in autism mice

by  /  2 August 2017

Turning on a set of neurons that dampen brain activity improves social behavior in a mouse model of autism; turning off neurons that excite brain activity does the same thing.

2 Comments
July 2017
News

Antidepressant eases some autism features in mice

by  /  28 July 2017

A drug that keeps neurons bathed in the chemical messenger serotonin prevents social abnormalities in a mouse model of dup15q syndrome.

0 Comments
News

Drug that shifts brain’s signaling balance could treat autism

by  /  20 July 2017

A drug that alters the balance of two key chemical messengers in the brain may help treat autism, suggests a proof-of-principle study.

1 Comment
March 2017
News

In trials, repurposed drug shows promise for autism

by  /  27 March 2017

A drug used to treat excessive swelling seems to ease autism features in some children on the spectrum.

0 Comments
February 2017
News

Distinct mutations in sodium channel trigger autism, epilepsy

by  /  8 February 2017

Some mutations in a gene called SCN2A make neurons less excitable and are linked to autism; others have the opposite effect and may cause seizures during infancy.

1 Comment
January 2017
Opinion / Viewpoint

Exploring the hidden world of inhibitory brain signals

by ,  /  24 January 2017

Scientists have discovered more than 100 new proteins at junctions in the brain that dampen neuronal activity.

0 Comments
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