Selective increases of bifidobacteria in gut microflora improve high-fat-diet-induced diabetes in mice through a mechanism associated with endotoxaemia.
Patrice D. Cani,Audrey M. Neyrinck,Francesca Fava,Claude Knauf,Rémy Burcelin,Kieran Tuohy,Glenn R. Gibson,Nathalie M. Delzenne,Nathalie M. Delzenne +8 more
TLDR
The findings suggest that the gut microbiota contribute towards the pathophysiological regulation of endotoxaemia and set the tone of inflammation for occurrence of diabetes and/or obesity.Abstract:
Aims/hypothesis
Recent evidence suggests that a particular gut microbial community may favour occurrence of the metabolic diseases. Recently, we reported that high-fat (HF) feeding was associated with higher endotoxaemia and lower Bifidobacterium species (spp.) caecal content in mice. We therefore tested whether restoration of the quantity of caecal Bifidobacterium spp. could modulate metabolic endotoxaemia, the inflammatory tone and the development of diabetes.read more
Citations
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Changes in gut microbiota control metabolic endotoxemia-induced inflammation in high-fat diet-induced obesity and diabetes in mice
Patrice D. Cani,Rodrigo Bibiloni,Claude Knauf,Aurélie Waget,Audrey M. Neyrinck,Nathalie M. Delzenne,Rémy Burcelin +6 more
TL;DR: It is found that changes of gut microbiota induced by an antibiotic treatment reduced metabolic endotoxemia and the cecal content of LPS in both high-fat–fed and ob/ob mice, demonstrating that changes in gut microbiota controls metabolic endotoxinemia, inflammation, and associated disorders by a mechanism that could increase intestinal permeability.
Journal ArticleDOI
Host-Gut Microbiota Metabolic Interactions
Jeremy K. Nicholson,Elaine Holmes,James Kinross,Rémy Burcelin,Glenn R. Gibson,Wei Jia,Sven Pettersson +6 more
TL;DR: A deeper understanding of the axes that physiologically connect the gut, liver, muscle, and brain are a prerequisite for optimizing therapeutic strategies to manipulate the gut microbiota to combat disease and improve health.
Journal ArticleDOI
Functional interactions between the gut microbiota and host metabolism
TL;DR: Through increased knowledge of the mechanisms involved in the interactions between the microbiota and its host, the world will be in a better position to develop treatments for metabolic disease.
Journal ArticleDOI
From Dietary Fiber to Host Physiology: Short-Chain Fatty Acids as Key Bacterial Metabolites
TL;DR: Data is reviewed supporting the diverse functional roles carried out by a major class of bacterial metabolites, the short-chain fatty acids (SCFAs), which affect various physiological processes and may contribute to health and disease.
Journal ArticleDOI
Cross-talk between Akkermansia muciniphila and intestinal epithelium controls diet-induced obesity
Amandine Everard,Clara Belzer,Lucie Geurts,Janneke P. Ouwerkerk,Céline Druart,Laure B. Bindels,Yves Guiot,Muriel Derrien,Giulio G. Muccioli,Nathalie M. Delzenne,Willem M. de Vos,Willem M. de Vos,Patrice D. Cani +12 more
TL;DR: Substantial insight is provided into the intricate mechanisms of bacterial regulation of the cross-talk between the host and gut microbiota and provides a rationale for the development of a treatment that uses this human mucus colonizer for the prevention or treatment of obesity and its associated metabolic disorders.
References
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