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Tag: dendrites

April 2021
Colorful RNA in mouse brain slice
News / Toolbox

Tissue-swelling method divulges RNA locations, sequences in cells

by  /  28 April 2021

A technique that expands tissue before spotting and sequencing RNA — the molecular messenger for DNA — enables researchers to see where particular genes are expressed in cells.

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Mouse brains carrying CUL3 gene mutation reveal unusually thin cortical tissue.
News

Neuron ‘skeleton’ may explain impact of autism-linked gene mutation

by  /  16 April 2021

Mutations in CUL3, a gene strongly linked to autism, may cause differences in brain structure by disrupting cytoskeleton proteins, according to a new study.

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January 2021
computational neural network in red and blue lines.
News

Computational technique recapitulates neuron shapes

by  /  11 January 2021

A new method automatically reconstructs the 3D branching shapes of neurons from images.

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June 2019
children standing in a line, oldest to youngest
News

Timing of autism treatments may be key to their success

by  /  20 June 2019

The timing of treatment is crucial for conditions related to autism — and more so for some conditions than for others.

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Mouse neurons in a grid show differences
News

Autism mutation may disrupt brain structure by disabling mitochondria

by  /  13 June 2019

Mice that lack a segment of chromosome 22 — a mutation associated with autism — have unusually sparse connections between brain regions.

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May 2019
grid of lab grown neurons
News / Toolbox

New method creates uniform cultures of lab-grown neurons

by  /  16 May 2019

A new technique leads to neuron cultures of consistent quality, enabling scientists to study how autism mutations alter neurons.

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April 2019
News / Toolbox

Scans in preterm babies reveal patterns of brain development

by  /  19 April 2019

Two imaging techniques together reveal architectural features of the brains of preterm infants.

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November 2018
News

Mutations in autism gene may be treatable beyond infancy

by  /  4 November 2018

A top autism gene called SCN2A plays a role at neuronal connections into adulthood, offering hope for treating mutations after infancy.

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April 2018
A bundle of nerves connecting the brain’s hemispheres is thinner in mice missing TAOK2 (right) than in controls (left).
News

Gene in autism risk region plays key role in brain development

by  /  4 April 2018

Mice missing TAOK2, a gene in a segment of chromosome 16 linked to autism, have big brains, immature neuronal junctions and asocial behavior.

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January 2018
Week of JanuaryJan
8th
2018
News / Spotted

Ratio reversal; gender bender; ad accusations and more

by  /  12 January 2018

The male-dominated sex bias in autism is reversed in a related syndrome, a researcher’s gender could influence her study’s outcome, and an award-nominated ad featuring a young man with autism draws criticism.

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