The effects of exercise on food intake and hunger: Relationship with acylated ghrelin and leptin

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dc.authorid0000-0002-4060-3354en_US
dc.contributor.authorVatansever-Özen, Şerife
dc.contributor.authorTiryaki-Sönmez, Gül
dc.contributor.authorBuğdaycı, Güler
dc.contributor.authorÖzen, Güçlü
dc.date.accessioned2021-06-23T19:28:03Z
dc.date.available2021-06-23T19:28:03Z
dc.date.issued2011
dc.departmentBAİBÜ, Tıp Fakültesi, Temel Tıp Bilimleri Bölümüen_US
dc.description.abstractThis study investigated the effects of a long bout of aerobic exercise on hunger and energy intake and circulating levels of leptin and acylated ghrelin. Ten healthy male subjects undertook two, 4 h trials in a randomized crossover design. In the exercise trial subjects ran for 105 min at 50% of maximal oxygen uptake and the last 15 min at 70% of maximal oxygen uptake followed by a 120 min rest period. In the control trial, subjects rested for 4 h. Subjects consumed a buffet test meal at 180 min during each trial. Hunger ratings, acylated ghrelin, leptin, glucose and insulin concentrations were measured at 0, 1, 2, 3 and 4 h. No differences were found at baseline values for hunger, acylated ghrelin, leptin, insulin and glucose for both trials (p > 0.05). The estimated energy expenditure of the exercise trial was 1550 +/- 136 kcal. Exercise did not change subsequent absolute energy intake, but produced a significant decrease (p < 0.05) in relative energy intake. A two-way ANOVA revealed a significant (p < 0.05) interaction effect for hunger and acylated ghrelin. In conclusion, this exercise regimen had a positive effect on reducing appetite which is related to reduced acylated ghrelin responses over time. This finding lends support for a role of exercise in weight management.en_US
dc.identifier.endpage291en_US
dc.identifier.issn1303-2968
dc.identifier.issue2en_US
dc.identifier.pmid24149873en_US
dc.identifier.scopus2-s2.0-79958082640en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage283en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12491/6944
dc.identifier.urihttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3761859/
dc.identifier.volume10en_US
dc.identifier.wosWOS:000291088400006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorBuğdaycı, Güler
dc.language.isoenen_US
dc.publisherJournal Sports Science & Medicineen_US
dc.relation.ispartofJournal Of Sports Science And Medicineen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEnergy Intakeen_US
dc.subjectEnergy Expenditureen_US
dc.subjectExerciseen_US
dc.subjectHungeren_US
dc.subjectAcylated Ghrelinen_US
dc.subjectWeight Lossen_US
dc.subjectAppetiteen_US
dc.titleThe effects of exercise on food intake and hunger: Relationship with acylated ghrelin and leptinen_US
dc.typeArticleen_US

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