Tag: immune system

August 2011
Opinion

Related risk

by  /  11 August 2011

A complicated interplay between a certain genetic variant and autism, schizophrenia and rheumatoid arthritis adds one more intriguing correlation to the growing list of autism risk factors.

2 Comments
June 2011
News

Genetics: RNA not always a faithful copy of DNA

by  /  14 June 2011

Researchers have upended a central tenet of biology by showing that there are more than 10,000 sites in the human genome where RNA sequences do not match the DNA sequences from which they are transcribed. The findings were published 19 May in Science.

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May 2011
News

Networks of genes altered in autism brains, study says

by  /  25 May 2011

Two networks of genes are abnormally expressed in the brains of people with autism, according to a study published today in Nature.

1 Comment
Opinion

Seeking a cure

by  /  17 May 2011

Parents of children with autism choose treatment options based on what they believe caused the disorder, according to a French study. More education about autism could help them make better choices.

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Opinion / Viewpoint

Promises and limitations of mouse models of autism

by  /  10 May 2011

Good mouse models of autism, and accurate tests to assay their phenotypes, are key to both narrowing down a cause and developing effective treatments, argues expert Jacqueline Crawley.

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April 2011
News

Molecular mechanisms: Mice lacking MET have strong brain connections

by  /  26 April 2011

Mice missing the autism candidate gene MET have connections in the cortex that are twice as strong as those in controls, according to a new study.

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March 2011
News

Could a virus cause autism?

by  /  28 March 2011

An Italian group is investigating the provocative hypothesis that some cases of autism are the result of a viral infection passed from sperm to fetus.

6 Comments
News

Studies implicate gut bacteria in autism

by  /  7 March 2011

Researchers are exploring the possibility that gastrointestinal bacteria may influence brain development and play a role in autism.

8 Comments
Opinion

Strategic update

by  /  4 March 2011

The Interagency Autism Coordinating Committee has released an updated list of priorities for government-funded autism research.

0 Comments
News

Molecular mechanisms: Inflamed placenta linked to schizophrenia, autism

by  /  2 March 2011

Infection with swine flu in early pregnancy causes inflammation in the placenta, and raises the risk of schizophrenia and autism in the offspring, according to a study published in January in Neuropharmacology.

1 Comment