Tag: zebrafish

November 2019
Neurons in zebrafish spinal motor circuit
News / Toolbox

New technique follows single neurons from birth to brain circuit

by  /  1 November 2019

A new technique lets researchers watch brain circuits as they’re being built, starting from the individual neurons birth.

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October 2019
Neurons in a fish glow green.
News

Erasable sensor of brain activity could reveal roots of social behavior

by  /  23 October 2019

Researchers unveiled a reversible new technique for labeling active neurons in freely moving animals.

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September 2019
Glowing neurons in the transparent young zebrafish highlight activity in its brain and muscles.
News / Toolbox

Zebrafish show true colors as models for autism sleep studies

by  /  13 September 2019

Sleeping zebrafish show two patterns of neuronal activity that are analogous to those in people.

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synapse populations analysis--micrograph shows neurons in green in colorful network
Opinion / Viewpoint

How studying sleep in animals could unearth autism’s roots

by  /  3 September 2019

Sleep problems may contribute to autism’s underlying biology — a connection that scientists can study in animal models.

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July 2019
News / Toolbox

Interactive atlas reveals zebrafish brain circuits in 3D

by  /  12 July 2019

A new online tool maps the shape and location of neurons in the larval zebrafish brain.

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December 2018
Zebrafish
News / Toolbox

Technique maps center of balance in zebrafish brains

by  /  14 December 2018

A new method enables researchers to plot activity in the zebrafish brain’s system for spatial orientation and balance.

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September 2018
Two zebrafish swimming.
News / Toolbox

Blind dates for zebrafish reveal ‘social’ cells in brain

by  /  21 September 2018

A new behavioral test in zebrafish may help researchers zero in on the biology of social interactions.

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November 2017
Opinion / Cross Talk

Why it’s difficult to study sleep in autism

13 November 2017

Five scientists describe the biggest challenges they face in solving sleep problems in people with autism.

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Zebrafish form large groups, called shoals,
News

SHANK3 zebrafish may be too cool for schools

by  /  12 November 2017

Zebrafish lacking the autism-linked gene SHANK3 show little social interest and other behavioral abnormalities.

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October 2017
Week of OctoberOct
2nd
2017
News / Spotted

Cannabis candidate; omega add-on; oxytocin control and more

by  /  6 October 2017

A cannabis gel may ease features of fragile X syndrome, omega fatty acids show promise for autism in two trials, and oxytocin reinforces social behaviors through the brain’s reward pathway.

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