Tag: immune system

January 2020
stork flying with an alarm clock, dice and a crescent moon
News

The link between parental age and autism, explained

by  /  28 January 2020

Older men and women are more likely than young ones to have a child with autism, but this connection is not straightforward.

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Teenage girl with headache
News

Autistic people have increased incidence of neurological problems

by  /  23 January 2020

People with autism have more brain-related health problems, such as headaches and epilepsy, than typical people do.

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Small child with fever has his temperature checked
News

Fever’s immune effect on brain may ease autism traits

by  /  8 January 2020

An immune molecule produced during a fever improves sociability in three mouse models of autism.

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December 2019
Magnified view of mitochondria in mice
News

Immune cells may underlie anxiety in autistic people

by  /  16 December 2019

Some cases of anxiety, which often accompanies autism, may stem from a faulty immune system, a new study suggests — but some experts are skeptical.

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November 2019
Micrograph of mouse brain showing transplanted human microglia
News / Toolbox

Chimeric mouse model aids study of brain’s immune cells

by  /  15 November 2019

A new technique allows researchers to transplant human microglia into mouse brains and better study the association between these cells and autism.

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micrographs of blood vessels in the brain
News

Surplus of immune cells may mark brains of autistic people

by  /  11 November 2019

Blood vessels in the brains of more than half of autistic people have an unusually large number of T cells.

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October 2019
News

Maternal infection may accelerate expression of autism genes

by  /  21 October 2019

Exposure to infection in utero may speed up the expression of many genes linked to autism — and hasten changes in brain anatomy.

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News

Mock flu triggers changes in brain, behavior of monkeys

by  /  20 October 2019

Marmosets exposed to a mock infection in the womb have altered vocal development and diminished social interest; exposed macaques show changes in brain structure and function.

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September 2019
fetus surrounded by genes and nanoparticles and clusters
News

Small sponge may sop up maternal antibody tied to autism

by  /  9 September 2019

Researchers have created a microscopic particle that traps immune molecules found in a woman that are linked to autism in her child.

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July 2019
Orange patterns are created from chemical tags in brain tissue from people with autism.
News

Different forms of autism may share pattern of chemical tags on DNA

by  /  22 July 2019

Brain tissues from people with autism of unknown cause and from people with either of two genetic forms of the condition all show similar patterns of methyl groups on DNA.

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