Gastroenterology

UEG 2019, three studies further investigate the role of the microbiome in several conditions

Interesting results on the effectiveness of FMT in IBS and on the effects of diet and drugs on the gut microbiota composition and functionality were presented at the UEG 2019…

A comprehensive look at the microbiota-gut-brain axis

John Cryan at the UCC Ireland and his colleagues reviewed the current knowledge of the influence that gut bacteria have on brain and behavior.

Stool transplants extend life in mice that age prematurely

A study suggests the existence of a link between aging and the gut microbiota. The results may help design probiotic treatments for age-related conditions.

The role of short-chain fatty acids in the gut-brain axis

Scientists at KU Leuven summarized existing data on how SCFAs regulate the gut–brain axis, including the impact on the immune, endocrine and neural systems.

Study shows how irritable bowel diseases disrupt the gut microbiota

IBD: a study, published in Nature, for the first time analyzed the chemical and molecular events that disrupt the gut microbiota during flare-ups.

A better mouse model for inflammatory bowel disease

Researchers at the University of Michigan developed a mouse model that recapitulates many hallmarks of gut inflammation seen in people with Crohn’s disease.

How a beneficial gut microbe became a deadly pathogen

Researchers have figured out how specific strains of Enterococcus faecalis became a deadly pathogen, causing a series of deadly infections in the mid 1980s.

Antonio Gasbarrini (Cemad): ‘Great expectations for the next generation probiotics’

What characteristics will the probiotics of the future have? We asked Antonio Gasbarrini, director of CEMAD at the Policlinico Gemelli.

Many gut microbes could come from the mouth

Scientists have found that even in healthy people, many mouth microbes are able to reach the gut and colonize it. The study was published in the journal eLife.

Skin-dwelling fungus could play a role in inflammatory bowel disease

A common fungus found on skin may worsen symptoms of IBD in people with a particular genetic make-up, scientists report in Cell Host and Microbe.

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