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Spectrum: Autism Research News

Tag: hippocampus

November 2018
Delicate network of neurons and synapses.

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.

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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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.

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.

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

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

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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April 2018
Week of AprilApr
9th
2018

Fragile X checklist; France plays catch-up; bar-coded neurons and more

by  /  13 April 2018

A checklist for fragile X syndrome could help identify people with the condition in low-resource settings, France unveils a plan for early diagnosis and education of children with autism, and virally inserted ‘bar codes’ help track individual neurons.

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March 2018
honeycomb shape with arrows shows the pattern of activity of rats in the maze

‘Honeycomb’ maze elevates testing of rodents’ spatial skills

by  /  16 March 2018

A maze comprising 37 hexagonal platforms may offer researchers an accurate measure of rodents’ ability to navigate their surroundings.

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Week of MarchMar
5th
2018

Reproductive choice; controversial behavior; twice-exceptional struggle and more

by  /  9 March 2018

A woman with autism had to fight for her sterilization surgery, a mother’s tactics with her son on the spectrum generate controversy, and gifted students with autism have unique struggles.

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