Faecalibacterium prausnitzii is known for exhibiting anti-inflammatory effects in vitro and in vivo by secreted metabolites that block nuclear factor (NF)-κB activation. The low proportion of F. prausnitzii in the microbiome of Crohn’s disease patients characterizes the microbial dysbiosis associated with that condition.

Protecting the gut barrier: Which probiotic wins?

2 Jul 2015

by Kristina Campbell

Many disorders are associated with impaired function of the gut barrier. The gut microbiota regulates gut barrier function, and previous research has shown that modulation of gut microbiota shows promise for enhancing barrier integrity.

Many studies are moving beyond investigation of species that are present in the gut, and addressing how the gut microbiota function. How do they achieve, for example, their influence on weight?

Here is a Storify selection of the best tweets gathered by Julien Tap who attended the recent EMBL Conference: The Human Microbiome, in Heidelberg, Germany, on June 10-12, 2015. ---- [View the story "EMBL Human Microbiome 2015" on Storify]

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