TOPIC

The Brain

Charting the structure and function of the brain’s many circuits may unravel autism’s mysteries.

November 2018
News

Young children with autism may show brain-fluid buildup

by  /  19 November 2018

Autistic children aged 2 to 4 have about 15 percent more fluid between their skull and their brain than their typical peers do.

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News / Toolbox

Mouse brain atlas reveals details of developing cerebellum

by  /  16 November 2018

A new database displays gene-expression patterns in individual cells of the developing mouse cerebellum over time.

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News

Top autism gene may rewire brain by altering expression of other genes

by  /  15 November 2018

The autism gene TBR1 controls the expression of several other candidate genes that govern the architecture of the brain’s outer section.

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Purkinje neurons glow red in this section.
News

Cerebellum’s role in autism may depend on timing

by  /  12 November 2018

Two studies published in the past two months provide new clues to when and how the cerebellum contributes to autism.

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News

Neuron tag may shield synapses from brain’s pruning shears

by  /  12 November 2018

A protective molecular tag on neurons can prevent microglia, the brain’s immune cells, from trimming away their connections with other neurons.

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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 hands hold two pills, one red and one blue.
News

Drug duo delivers brain, behavioral benefits for fragile X syndrome

by  /  8 November 2018

Administering a cholesterol drug alongside an antibiotic eases atypical behavior and restores the signaling balance in the brains of people with fragile X syndrome.

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Toddle boy having his head measured in a medical setting.
News

Brain organoid study firmly links autism mutations to RhoA

by  /  7 November 2018

A cellular pathway that helps neurons grow and move during fetal development may drive the changes in head size in some autistic people.

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Infant in fnirs cap, wrapped in blankets.
News

Study tracks social brain development in African infants

by  /  7 November 2018

An inexpensive, noninvasive method can track social brain development in infants in low-resource countries.

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Artistic interpretation of a neuron in the hippocampus.
News

Subset of neurons may underlie brain’s response to experience

by  /  7 November 2018

Experiences may shape the human brain by altering neurons that boost brain activity.

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