ArticleInternational journal of obesity (2005)2013
The effect of vertical sleeve gastrectomy on food choice in rats.
Article in International journal of obesity (2005), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
81 citing papers in PubMed, 2 syntheses or guidelines pooled it, 134 citations in OpenAlex.
- Methodological issues in assessing change in dietary intake and appetite following gastric bypass surgery: A systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021Pooled it
- Taste Changes after Bariatric Surgery: a Systematic Review.Obesity surgery · 2018Pooled it
- The Prognostic Value of the Dutch Sweet Eating Questionnaire on Weight Loss After Metabolic Surgery: a Randomized Controlled Trial.Obesity surgery · 2020Trial
- Sugar Detection Threshold After Laparoscopic Sleeve Gastrectomy in Adolescents.Obesity surgery · 2018Trial
- Roux-En-Y Gastric Bypass and Sleeve Gastrectomy Does Not Affect Food Preferences When Assessed by an Ad libitum Buffet Meal.Obesity surgery · 2017Trial
- The role of the gut-brain axis in bariatric surgery.Current opinion in neurobiology · 2025Review
- Insights into the neurobiology of weight loss after bariatric surgery and GLP-1R agonists.Neuropharmacology · 2025Review
- The Effects of Sleeve Gastrectomy on the Appetitive Domain of Taste Using the Progressive Ratio Task.Obesity surgery · 2024Observational
- New insights in the mechanisms of weight-loss maintenance: Summary from a Pennington symposium.Obesity (Silver Spring, Md.) · 2023Review
- Effect of guanylin peptides on pancreas steatosis and function in experimental diet-induced obesity and after bariatric surgery.Frontiers in endocrinology · 2023Article
- Gut Factors Mediating the Physiological Impact of Bariatric Surgery.Current diabetes reports · 2022Review
- Sex-specific differences in metabolic outcomes after sleeve gastrectomy and intermittent fasting in obese middle-aged mice.American journal of physiology. Endocrinology and metabolism · 2022Article
- Vertical sleeve gastrectomy induces enteroendocrine cell differentiation of intestinal stem cells through bile acid signaling.JCI insight · 2022Article
- Taste-Driven Responsiveness to Fat and Sweet Stimuli in Mouse Models of Bariatric Surgery.Biomedicines · 2022Article
- Oromotor and somatic taste reactivity during sucrose meals reveals internal state and stimulus palatability after gastric bypass in rats.American journal of physiology. Regulatory, integrative and comparative physiology · 2022Article
- Effect of Obesity Surgery on Taste.Nutrients · 2022Review
- Meal Patterns and Food Choices of Female Rats Fed a Cafeteria-Style Diet Are Altered by Gastric Bypass Surgery.Nutrients · 2021Article
- Anorexia and Fat Aversion Induced by Vertical Sleeve Gastrectomy Is Attenuated in Neurotensin Receptor 1-Deficient Mice.Endocrinology · 2021Article
- Diet-dependent sex differences in the response to vertical sleeve gastrectomy.American journal of physiology. Endocrinology and metabolism · 2021Article
- The Tryptophan/Kynurenine Pathway: A Novel Cross-Talk between Nutritional Obesity, Bariatric Surgery and Taste of Fat.Nutrients · 2021Article
21 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
objectiveDiets high in fat are implicated in the development and maintenance of obesity, and obese individuals display greater preferences for high-fat foods than do their lean counterparts. Weight-reduction bariatric surgery is associated with changes in food choice. In particular, after Roux-en-Y gastric bypass (RYGB), humans and rodents select or prefer foods that are lower in fat content. We asked whether a bariatric surgical procedure limited to the stomach, vertical sleeve gastrectomy (VSG), causes a similar reduction of fat intake/preference. RESEARCH DESIGN AND
methodsRats received VSG or Sham surgery or remained surgically naïve, and were assessed for food preference using three diet-choice paradigms. Using progressive-ratio (PR) and conditioned taste aversion paradigms, we further asked whether surgically induced changes in food choice are secondary to changes in the reward value of food and/or to the formation of a food aversion. Finally, food choice was compared between VSG- and RYGB-operated rats.
resultsVSG rats decreased their intake of dietary fat, and shifted their preference toward lower caloric-density foods. This change in food choice was not associated with changes in motivated responding on a PR schedule for either a fat or a carbohydrate food reinforcer. When VSG and RYGB were compared directly, both procedures caused comparable changes in food choice. The conditioned taste aversion paradigm revealed that VSG rats form an aversion to an intra-gastric oil administration whereas RYGB rats do not.
conclusionsVSG and RYGB, two anatomically distinct bariatric procedures, produce similar changes in food choice.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.