Tag: gut

July 2019
group of dark furred lab mice huddling together.
News

Mutations tied to autism may alter gut function, microbiome in mice

by  /  11 July 2019

Mutations in the autism gene NLGN3 may alter the gut nervous system of mice.

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June 2019
Micrograph of fecal bacteria
News

Study of microbiome’s importance in autism triggers swift backlash

by  /  27 June 2019

Many scientists have pointed out possible errors of analysis and interpretation in a high-profile study that suggested microbes can ease autism-like behaviors in mice.

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Giant helminth flies over figure with glowing gut and microbiome
Features / Deep Dive

Supplements, worms and stool: How families are trying to game the gut to treat autism traits

by  /  26 June 2019

Scientists are playing catch-up as microbiome-based treatments for autism proliferate.

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May 2019
News

Gut microbes from autistic children may alter behavior in mice

by  /  30 May 2019

Mice colonized with gut microbes from some autistic boys show behaviors like those of the boys.

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News

Gut woes common, but not unique, among children with autism

by  /  2 May 2019

Autistic children are more likely to have gastrointestinal problems than typical children are, but no more so than children with other brain conditions.

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March 2019
News / Toolbox

Genome catalog bolsters global microbiome research

by  /  22 March 2019

The largest-yet attempt to characterize the global diversity of the human microbiome — the population of microbes that live in our bodies — has found 4,930 species, 77 percent of which were previously unknown.

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January 2019
News

Gut microbes may treat social difficulties in autism mice

by  /  16 January 2019

Consuming Lactobacillus reuteri, a gut microbe found in yogurt and breast milk, may enhance social interactions in three mouse models of autism.

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July 2018
News

Autistic children prone to food, skin and respiratory allergies

by  /  26 July 2018

Food allergies may be more than twice as common among autistic children as among their typical peers; boys with autism also tend to have skin and respiratory allergies.

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News / Toolbox

Glowing capsule illuminates problems in gut

by  /  13 July 2018

An ingestible electronic capsule enables researchers to instantaneously detect molecules associated with gastrointestinal issues.

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June 2018
Scanning electron micrograph (SEM) of Lactobacillus reuteri. Lactobacillus reuteri, a probiotic bacterium, is found in breast milk and the human gastrointestinal tract. It is also found in cattle, pigs, chickens, turkeys, mice, hamsters, gerbils, ostriches and rats. This Lactobacillus produces reuterin which suppresses pathogens in the guts.
News

Autism mutation alters balance of gut bacteria in mice

by  /  28 June 2018

Mice with a mutation in a top autism gene may have altered levels of certain gut bacteria; feeding the mice one of these bacterial species eases some of their troubles.

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