Tag: mouse models

September 2017
Week of SeptemberSep
25th
2017
News / Spotted

Genetics do-over; iffy influences; high-tech education and more

by  /  29 September 2017

A re-analysis of data yields an increased estimate for the genetic contribution to autism, how the environment might contribute to autism is hard to pin down, and students on the spectrum describe the benefits of using technology at school.

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News

Microglia ‘map’ reveals varied roles in young mouse brain

by  /  26 September 2017

Immune cells in the brain called microglia play diverse roles in the mouse embryo but assume a common function by adolescence.

0 Comments
Week of SeptemberSep
18th
2017
News / Spotted

Genetic hotspot; big brain collaboration; funding fall and more

by  /  22 September 2017

A gene called TRIO may be a hotbed for autism mutations, an international collaboration focuses on the whole brain and one behavior, and Autism Speaks cuts grant spending.

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Week of SeptemberSep
11th
2017
News / Spotted

Maternal immunity; drug doubts; harassment scandal and more

by  /  15 September 2017

Two studies back the link between autism and maternal inflammation, other work weakens worry about antidepressant use in pregnancy, and a harassment scandal rocks a university’s cognitive science department.

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News

Monkey model reveals new role for top autism gene

by  /  11 September 2017

Monkeys missing the gene SHANK3 have too few neurons in the prefrontal cortex, a brain region involved in planning and social behavior.

1 Comment
August 2017
Week of AugustAug
14th
2017
News / Spotted

Transcranial treatment; maternal inflammation; autism ants and more

by  /  18 August 2017

Transcranial treatment may bolster memory in adults with autism, inflammatory molecule may alter an emotional brain region in newborns, and examining ants could yield insights into autism

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News / Toolbox

Spheres of cells reveal which drugs can enter brains

by  /  18 August 2017

Microscopic balls of brain and blood vessel cells mimic the barrier that protects the brain from foreign invaders.

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News

Social interactions shape gene expression in fragile X mice

by  /  16 August 2017

Mice missing FMR1, the gene mutated in fragile X syndrome, have an atypical brain response to meeting an unfamiliar mouse.

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Week of AugustAug
7th
2017
News / Spotted

Off-key outcomes; visualizing variants; urine indifference and more

by  /  11 August 2017

Music therapy proves ineffective for autism, brain structures differ with 16p11.2 duplications and deletions, and mice missing NLGN3 may influence the sociability of their littermates.

2 Comments
News

Mice made with CRISPR usher in new era of autism research

by  /  7 August 2017

Researchers have debuted two mouse models of autism made using the gene-editing tool CRISPR. Both strains lack one copy of CHD8, a gene with strong ties to autism.

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