Journal ArticleDOI
Role of the Gut Microbiome in the Pathogenesis of Obesity and Obesity-Related Metabolic Dysfunction
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TLDR
The driving role of intestinal microbe composition in the etiology, prevention, and treatment of obesity and obesity-related metabolic dysfunction, including type 2 diabetes is critically assessed.About:
This article is published in Gastroenterology.The article was published on 2017-05-01. It has received 294 citations till now. The article focuses on the topics: Gut flora & Disease.read more
Citations
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Oyster (Crassostrea gigas) polysaccharide ameliorates obesity in association with modulation of lipid metabolism and gut microbiota in high-fat diet fed mice.
TL;DR: In this paper , the anti-obesity effect of OPS was evaluated in obese mice induced by a high-fat diet (HFD), and the results showed that OPS significantly alleviated weight gain, dyslipidemia, and metabolic endotoxemia of obese mice, and accelerated the production of short-chain fatty acids.
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Microbial Adaptation Due to Gastric Bypass Surgery: The Nutritional Impact
TL;DR: A deeper understanding is provided of the current knowledge of the changes in intestinal microbiota induced by bariatric surgery considering pre-surgical nutritional changes to provide a deeper understanding of the relative impact ofbariatric surgery on weight loss and gut microbiota.
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Conducting research on diet-microbiome interactions: A review of current challenges, essential methodological principles, and recommendations for best practice in study design
TL;DR: In this article, a review aims to summarise considerations for conducting high-quality diet-microbiome research, outline key challenges unique to the field, and provide advice for addressing these in a practical manner useful to dietitians, microbiologists, gastroenterologists and other diet-biome researchers.
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The Role of Microbiota in Primary Sclerosing Cholangitis and Related Biliary Malignancies.
TL;DR: In this paper, the authors discuss the available data on the role of the gut microbiome and elucidate important insights into underlying pathogenic mechanisms and possible microbe-altering interventions.
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The Functional Interplay between Gut Microbiota, Protein Hydrolysates/Bioactive Peptides, and Obesity: A Critical Review on the Study Advances
Simon Okomo Aloo,Deog-Hwan Oh +1 more
TL;DR: Findings revealed that gut microbes could exert anti-obesity effects by controlling the host’s energy balance and food intake and can allow the development of novel strategies to fight incidences of obesity.
References
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Journal ArticleDOI
An obesity-associated gut microbiome with increased capacity for energy harvest
Peter J. Turnbaugh,Ruth E. Ley,Michael A. Mahowald,Vincent Magrini,Elaine R. Mardis,Jeffrey I. Gordon +5 more
TL;DR: It is demonstrated through metagenomic and biochemical analyses that changes in the relative abundance of the Bacteroidetes and Firmicutes affect the metabolic potential of the mouse gut microbiota and indicates that the obese microbiome has an increased capacity to harvest energy from the diet.
Journal ArticleDOI
Adipose expression of tumor necrosis factor-alpha: direct role in obesity-linked insulin resistance
TL;DR: A role for TNF-alpha in obesity and particularly in the insulin resistance and diabetes that often accompany obesity is indicated.
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A core gut microbiome in obese and lean twins
Peter J. Turnbaugh,Micah Hamady,Tanya Yatsunenko,Brandi L. Cantarel,Alexis E. Duncan,Ruth E. Ley,Mitchell L. Sogin,William J. Jones,Bruce A. Roe,Jason P. Affourtit,Michael Egholm,Bernard Henrissat,Andrew C. Heath,Rob Knight,Jeffrey I. Gordon +14 more
TL;DR: The faecal microbial communities of adult female monozygotic and dizygotic twin pairs concordant for leanness or obesity, and their mothers are characterized to address how host genotype, environmental exposure and host adiposity influence the gut microbiome.
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Human gut microbiome viewed across age and geography
Tanya Yatsunenko,Federico E. Rey,Mark J. Manary,Mark J. Manary,Indi Trehan,Indi Trehan,Maria Gloria Dominguez-Bello,Monica Contreras,Magda Magris,Glida Hidalgo,Robert N. Baldassano,Andrey P. Anokhin,Andrew C. Heath,Barbara B. Warner,Jens Reeder,Justin Kuczynski,J. Gregory Caporaso,Catherine A. Lozupone,Christian L. Lauber,Jose C. Clemente,Dan Knights,Rob Knight,Jeffrey I. Gordon +22 more
TL;DR: The need to consider the microbiome when evaluating human development, nutritional needs, physiological variations and the impact of westernization is underscored, as distinctive features of the functional maturation of the gut microbiome are evident in early infancy as well as adulthood.
Journal ArticleDOI
Metabolic endotoxemia initiates obesity and insulin resistance
Patrice D. Cani,Jacques Amar,Miguel A. Iglesias,Marjorie Poggi,Claude Knauf,Delphine Bastelica,Audrey M. Neyrinck,Francesca Fava,Kieran Tuohy,Chantal Chabo,Aurélie Waget,Evelyne Delmée,Béatrice Cousin,Thierry Sulpice,Bernard Chamontin,Jean Ferrières,Jean-François Tanti,Glenn R. Gibson,Louis Casteilla,Nathalie M. Delzenne,Marie-Christine Alessi,Rémy Burcelin +21 more
TL;DR: It is concluded that the LPS/CD14 system sets the tone of insulin sensitivity and the onset of diabetes and obesity and lowering plasma LPS concentration could be a potent strategy for the control of metabolic diseases.