Tag: mouse models

November 2017
News

Rett syndrome mutation’s effects vary by cell type

by  /  14 November 2017

Mutations in the Rett syndrome gene MECP2 have different effects on subtypes of neurons.

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News

Scientists move closer to gene therapy for Rett syndrome

by  /  14 November 2017

A virus that delivers a working copy of the Rett syndrome gene to the brain improves features of the condition in mice, and appears to be safe in monkeys.

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News

Rodent ratings reveal periods of vulnerability to harmful exposures

by  /  13 November 2017

Nongenetic rodent models most relevant to autism tend to be those exposed to environmental agents in the womb or shortly after birth.

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News

‘Fragile’ behaviors mar studies of popular autism mouse model

by  /  13 November 2017

Researchers should proceed with caution when studying the behavior of one of the most popular mouse models of autism: the fragile X mouse model.

1 Comment
News

Soothing sensory sensitivity may ease social problems in mice

by  /  12 November 2017

A treatment delivered to neurons that mediate touch can ease anxiety and social problems in two mouse models of autism.

0 Comments
News

Map of mouse brain draws sharp boundaries around structures

by  /  12 November 2017

A new anatomical map of a mouse brain shows the precise position and structural detail of various brain regions.

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Week of NovemberNov
6th
2017
News / Spotted

Ethnicity influence; human-brained rodents; graduate drain and more

by  /  10 November 2017

Black parents are less likely than white parents to report concerns about autism features in their children, human brain organoids in rodent bodies raise ethical concerns, and science graduate programs in the United States have few American students.

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News

Three autism mouse models marked by defects in same circuit

by  /  8 November 2017

Problems with social interactions stem from faulty wiring of a single circuit spanning distant brain regions, results from three mouse models of autism suggest.

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October 2017
Week of OctoberOct
23rd
2017
News / Spotted

Wi-Fi flap; obsessive-compulsive link; brain catalog and more

by  /  27 October 2017

Two researchers balk at talk that Wi-Fi and autism are linked, changes in an autism risk gene are tied to obsessive-compulsive traits in three species, and scientists plan to conduct a census of all of the brain’s cell types.

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Week of OctoberOct
16th
2017
News / Spotted

Boy bias; incontinence issues; smart search and more

by  /  20 October 2017

A mouse model of autism reveals sex differences in brain function and behavior, incontinence and autism often co-occur, and a new literature search engine summarizes neuroscience hits into interactive visuals.

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