Obesity

Cover image for Vol. 25 Issue 2

Editors: Eric Ravussin and Donna Ryan

Impact Factor: 3.614

ISI Journal Citation Reports © Ranking: 2015: 18/80 (Nutrition & Dietetics); 41/133 (Endocrinology & Metabolism)

Online ISSN: 1930-739X

Associated Title(s): Obesity Science & Practice

Virtual Issue | Gut Check: Microbiota, Diet, and Obesity


The gut and its microbes are integral to our health, as a growing body of literature has made clear. Recently these findings have been extended to gut microbiota’s effects on obesity and type 2 diabetes.

Studies published in Obesity have helped untangle the complex relationships that lead to dysbiosis-associated metabolic complications, shedding light on potential factors such as diet composition, antibiotics/probiotics, gut permeability, and inflammation. We invite you to read and share this free-access virtual issue of Obesity, featuring cutting-edge clinical and basic science articles selected by our editors.

Metabolic effects of eradicating breath methane using antibiotics in prediabetic subjects with obesity
Ruchi Mathur, Kathleen S. Chua, Mindy Mamelak, Walter Morales, Gillian M. Barlow, Rita Thomas, Darko Stefanovski, Stacy Weitsman, Zachary Marsh, Richard N. Bergman and Mark Pimentel
Abstract | References | Full Text: HTML PDF (size: 260k) |

A novel gastrointestinal microbiome modulator from soy pods reduces absorption of dietary fat in mice
Stephen Boué, Ilana Fortgang, Ronald J Levy Jr, Deepak Bhatnagar, Matthew Burow, George Fahey and Mark L Heiman
Abstract | References | Full Text: HTML PDF (size: 550k) |

Gut colonization with methanobrevibacter smithii is associated with childhood weight development
Catherine A. Mbakwa, John Penders, Paul H. Savelkoul, Carel Thijs, Pieter C. Dagnelie, Monique Mommers and Ilja C.W. Arts
Abstract | References | Full Text: HTML PDF (size: 290k) |

Probiotic supplementation and trimethylamine-N-oxide production following a high-fat diet
Nabil E. Boutagy, Andrew P. Neilson, Kristin L. Osterberg, Andrew T. Smithson, Tessa R. Englund, Brenda M. Davy, Matthew W. Hulver and Kevin P. Davy
Abstract | References | Full Text: HTML PDF (size: 193k) |

Probiotic supplementation attenuates increases in body mass and fat mass during high-fat diet in healthy young adults
Kristin L. Osterberg, Nabil E. Boutagy, Ryan P. McMillan, Joseph R. Stevens, Madlyn I. Frisard, John W. Kavanaugh, Brenda M. Davy, Kevin P. Davy and Matthew W. Hulver
Abstract | References | Full Text: HTML PDF (size: 193k) |

Effects of dietary fat profile on gut permeability and microbiota and their relationships with metabolic changes in mice
Yan Y. Lam, Connie W.Y. Ha, Jenny M.A. Hoffmann, Jan Oscarsson, Anuwat Dinudom, Thomas J. Mather, David I. Cook, Nicholas H. Hunt, Ian D. Caterson, Andrew J. Holmes and Len H. Storlien
Abstract | References | Full Text: HTML PDF (size: 710k) |

Interactive effects of oligofructose and obesity predisposition on gut hormones and microbiota in diet-induced obese rats
Nina L. Cluny, Lindsay K. Eller, Catherine M. Keenan, Raylene A. Reimer and Keith A. Sharkey
Abstract | References | Full Text: HTML PDF (size: 912k) |

Beta-diversity metrics of the upper digestive tract microbiome are associated with body mass index
Shih-Wen Lin, Neal D. Freedman, Jianxin Shi, Mitchell H. Gail, Emily Vogtmann, Guoqin Yu, Vanja Klepac-Ceraj, Bruce J. Paster, Bruce A. Dye, Guo-Qing Wang, Wen-Qiang Wei, Jin-Hu Fan, You-Lin Qiao, Sanford M. Dawsey and Christian C. Abnet
Abstract | References | Full Text: HTML PDF (size: 266k) |

Toll-like receptor 5 in obesity: The role of gut microbiota and adipose tissue inflammation
Satu Pekkala, Eveliina Munukka, Lingjia Kong, Eija Pöllnen, Reija Autio, Christophe Roos, Petri Wiklund, Pamela Fischer-Posovszky, Martin Wabitsch, Markku Alen, Pentti Huovinen and Sulin Cheng
Abstract | References | Full Text: HTML PDF (size: 568k) |

Maternal high-protein or high-prebiotic-fiber diets affect maternal milk composition and gut microbiota in rat dams and their offspring
Megan C. Hallam, Daniela Barile, Mickael Meyrand, J. Bruce German and Raylene A. Reimer
Abstract | References | Full Text: HTML PDF (size: 670k) |

Effect of d-fagomine on excreted enterobacteria and weight gain in rats fed a high-fat high-sucrose diet
Sara Ramos-Romero, Eunice Molinar-Toribio, Livia Gómez, Jara Pérez-Jiménez, Marta Casado, Pere Clapés, Benjamín Piña and Josep Lluís Torres
Abstract | References | Full Text: HTML PDF (size: 197k) |

Combined effects of oligofructose and Bifidobacterium animalis on gut microbiota and glycemia in obese rats
Marc R. Bomhof, Dolan C. Saha, Danielle T. Reid, Heather A. Paul and Raylene A. Reimer
Abstract | References | Full Text: HTML PDF (size: 417k) |



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