The satiating effects of eggs or cottage cheese are similar in healthy subjects despite differences in postprandial kinetics.
Studies have reported a better satiating effect of eggs when compared with common cereal-based breakfasts, an effect that can be attributed to their macronutrient composition. Our aim was to compare the satiating power of an omelette and cottage cheese, both being common food snacks with similar nut...
| Publicado en: | Appetite Vol. 90; pp. 136 - 144 |
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| Autores principales: | , , , , , , , , , |
| Formato: | research randomized controlled trial Journal Article |
| Publicado: |
Academic Press Inc.
Jul2015
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=109727348&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 109727348 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01956663 JS9 jtl: Appetite issn: 01956663 maglogo: N pubinfo: dt: Jul2015 vid: 90 pid: 735 pub: Academic Press Inc. place: Burlington, Massachusetts artinfo: ui: 109727348 NLM25772196 2012986322 10.1016/j.appet.2015.03.010 NLM25772196 109727348 ppf: 136 ppct: 8 formats: tig: atl: The satiating effects of eggs or cottage cheese are similar in healthy subjects despite differences in postprandial kinetics. aug: au: Marsset-Baglieri, Agnès Fromentin, Gilles Nau, Françoise Airinei, Gheorghe Piedcoq, Julien Rémond, Didier Barbillon, Pierre Benamouzig, Robert Tomé, Daniel Gaudichon, Claire sug: ab: Studies have reported a better satiating effect of eggs when compared with common cereal-based breakfasts, an effect that can be attributed to their macronutrient composition. Our aim was to compare the satiating power of an omelette and cottage cheese, both being common food snacks with similar nutrient compositions (containing proteins and lipids) but in different food forms. Thirty healthy volunteers participated in a randomized crossover trial. On each test day, the subjects consumed one of the two snacks, both providing 1346 kJ, 26 g protein, 21 g lipids, and 8 g lactose. The elapsed time between the snack and lunch request, their food intake at lunch, and their satiety scores were recorded. In a subgroup of 10 volunteers, blood was sampled to measure plasma metabolites and hormones. The two preloads were similar in terms of the time between the snack and a request for the buffet (167 ± 8 min), energy intake at the buffet (3988 ± 180 kJ) and appetite ratings. Plasma amino acid and urea concentrations indicated a marked delay in kinetic delivery after the eggs compared with the cottage cheese. In contrast, glucose, triglycerides and cholesterol displayed similar profiles after the snack. GIP and insulin secretions increased significantly after the cottage cheese, while glucagon and GLP-1 secretions were delayed with the omelette. We conclude that despite important differences in protein kinetics and their subsequent effects on hormone secretion, eggs and cottage cheese had a similar satiating power. This strongly suggests that with dose of proteins that is compatible to supplement strategies, i.e. 20-30 g, a modulation of protein kinetics is ineffective in increasing satiety. pubtype: Academic Journal doctype: research randomized controlled trial Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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