Weight loss in adult male Wistar rats by Roux-en-Y gastric bypass is primarily explained by caloric intake reduction and presurgery body weight-Reference-Cited by-同舟云学术

Weight loss in adult male Wistar rats by Roux-en-Y gastric bypass is primarily explained by caloric intake reduction and presurgery body weight

Published:2024-06-01 Issue:6 Volume:326 Page:R507-R514
ISSN:0363-6119
Container-title:American Journal of Physiology-Regulatory, Integrative and Comparative Physiology
language:en
Short-container-title:American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Author:

Hoornenborg C. Warner¹²^ORCID,Somogyi Edit¹³,Bruggink Jan E.¹,Boyle Christina N.⁴^ORCID,Lutz Thomas A.⁴^ORCID,Emous Marloes⁵^ORCID,van Beek André P.²,Nyakas Csaba¹³,van Dijk Gertjan¹

Affiliation:

1. Department of Behavioral Neuroscience, Groningen Institute for Evolutionary Life Sciences (GELIFES), University of Groningen, Groningen, The Netherlands

2. Department of Endocrinology, University Medical Center Groningen, Groningen, The Netherlands

3. School of PhD Studies, University of Physical Education, Budapest, Hungary

4. Institute of Veterinary Physiology, Vetsuisse Faculty University of Zurich, Zurich, Switzerland

5. Department of Bariatric and Metabolic Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands

Abstract

Relative to feeding an LF diet, continued feeding an HF/S diet does not negatively impact recovery from RYGB surgery in rats. Relative to feeding an LF diet, continued feeding an HF/S diet promotes RYGB-induced weight loss. The RYGB-induced weight loss is primarily explained by reduced cumulative EI and higher preoperative body weight, leading to comparably low levels of body fat content in HF/S and LF feeding rats.

Publisher

American Physiological Society

Link

https://journals.physiology.org/doi/pdf/10.1152/ajpregu.00169.2023

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5. All-Cause and Specific-Cause Mortality Risk After Roux-en-Y Gastric Bypass in Patients With and Without Diabetes