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Tag: hippocampus

July 2020
Person sleeping with EEG electrodes attached to head
Opinion / Viewpoint

Losing sleep: How researchers miss a key contributor to autism

by ,  /  16 July 2020

Doctors and scientists should consider sleep problems an integral part of autism and begin to study them in more rigorous ways.

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News

Fine-tuning brain activity reverses memory problems in mice with autism mutation

by  /  6 July 2020

Dampening overactive brain circuits alleviates social and memory problems in a mouse model of 22q11.2 deletion syndrome.

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March 2020
Brain scans showing differences between those with TBR1 mutations and controls.
News

Mutations in top autism gene linked to changes in brain structure

by  /  4 March 2020

People with mutations in a gene called TBR1 have unusual features in several brain regions, along with autism traits and developmental delay.

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November 2018
Delicate network of neurons and synapses.
News

Webbing around neurons altered in autism mouse models

by  /  8 November 2018

Lattice-like structures that surround neurons may be overly abundant — or scarce — in brain regions of three autism mouse models.

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Two white mice, one on a wheel, sniff noses.
News

Infection during childhood may aggravate autism risk from mutation

by  /  7 November 2018

Triggering an immune defense in newborn male mice missing a copy of TSC2, a gene linked to autism, impairs the mice’s social memory.

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News

Sound strategy enables precise control of brain circuits

by  /  6 November 2018

Applying sound waves to a mouse’s brain provides a safe way to push molecular probes into the brain to manipulate activity there.

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Tiny lad mouse on a gloved hand.
News

New mouse model shows brain effects of autism gene

by  /  4 November 2018

Mice lacking one copy of a gene linked to autism are small and show striking changes in the number and quality of their cries.

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September 2018
Mouse brain photograph shows the area of drug delivery highlighted in red.
News / Toolbox

Brain implant mutes seizure-like activity in mice

by  /  28 September 2018

A new brain implant pumps chemical signals directly into a target region to ease seizure-like activity in mice.

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June 2018
Week of JuneJun
25th
2018
News / Spotted

Smart genes; Neanderthal mini-brains; diabetes link and more

by  /  29 June 2018

Autism and intelligence share genetic variants, researchers grow Neanderthal mini-brains and see overlap with autism, and maternal diabetes is an autism risk factor.

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May 2018
Week of MayMay
7th
2018
News / Spotted

Dividing autism; novel messengers; million-dollar mark and more

by  /  11 May 2018

A researcher proposes splitting autism into subtypes, mitochondria make neurotransmitters, and highly successful grantees may face a funding cap.

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