Tag: locus ceruleus

May 2020
Close up view of human eye.
News

Autistic people may have trouble tuning out distractions

by  /  4 May 2020

Pupil response suggests autistic people have atypical activity in a part of the brain that regulates attention.

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November 2011
News

Valproate rat model implicates adrenaline in autism

by  /  16 November 2011

Drugs that act on the adrenaline system can alleviate autism-like symptoms in a rat model of the disorder, according to unpublished research presented Sunday in Washington, D.C.

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September 2011
News

Cognition and behavior: Probiotics alleviate anxiety in mice

by  /  20 September 2011

Probiotic bacteria alleviate stress in healthy mice and modify the expression of receptors for a chemical messenger that inhibits signaling in the brain.

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November 2009
News

MeCP2 loss leads to smaller neurons in brain region

by  /  18 November 2009

Deleting MeCP2, the gene that’s mutated in Rett syndrome, alters both the size and function of neurons in the mouse brain — at least in one brain region, the locus ceruleus — according to a 30 September report in the Journal of Neuroscience.

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