Details

Autor(en) / Beteiligte

• Stanislawski, Maggie A
• Frank, Daniel N
• Borengasser, Sarah J
• Ostendorf, Danielle M
• Ir, Diana
• Jambal, Purevsuren
• Bing, Kristen
• Wayland, Liza
• Siebert, Janet C
• Bessesen, Daniel H
• MacLean, Paul S
• Melanson, Edward L
• Catenacci, Victoria A

Titel

The Gut Microbiota during a Behavioral Weight Loss Intervention

Ist Teil von

• Nutrients, 2021-09, Vol.13 (9), p.3248

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2021

Link zum Volltext

Quelle

Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals

Beschreibungen/Notizen

• Altered gut microbiota has been linked to obesity and may influence weight loss. We are conducting an ongoing weight loss trial, comparing daily caloric restriction (DCR) to intermittent fasting (IMF) in adults who are overweight or obese. We report here an ancillary study of the gut microbiota and selected obesity-related parameters at the baseline and after the first three months of interventions. During this time, participants experienced significant improvements in clinical health measures, along with altered composition and diversity of fecal microbiota. We observed significant associations between the gut microbiota features and clinical measures, including weight and waist circumference, as well as changes in these clinical measures over time. Analysis by intervention group found between-group differences in the relative abundance of in response to the interventions. Our results provide insight into the impact of baseline gut microbiota on weight loss responsiveness as well as the early effects of DCR and IMF on gut microbiota.