Effects of six carbohydrate sources on dog diet digestibility and post-prandial glucose and insulin response

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dc.contributor.authorCarciofi, A. C. [UNESP]
dc.contributor.authorTakakura, F. S. [UNESP]
dc.contributor.authorde-Oliveira, L. D. [UNESP]
dc.contributor.authorTeshima, E. [UNESP]
dc.contributor.authorJeremias, J. T. [UNESP]
dc.contributor.authorBrunetto, M. A. [UNESP]
dc.contributor.authorPrada, F.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-20T13:14:15Z
dc.date.available2014-05-20T13:14:15Z
dc.date.issued2008-06-01
dc.description.abstractThe effects of six extruded diets with different starch sources (cassava flour, brewer's rice, corn, sorghum, peas or lentils) on dog total tract apparent digestibility and glycemic and insulinemic response were investigated. The experiment was carried out on thirty-six dogs with six dogs per diet in a completely randomized design. The diets containing brewer's rice and cassava flour presented the greatest digestibility of dry matter, organic matter and gross energy (p < 0.05), followed by corn and sorghum; pea and lentil diets had the lowest. Starch digestibility was greater than 98% in all diets and was greater for brewer's rice and cassava flour than for lentils and peas diets (p < 0.05). Dogs' immediate post-prandial glucose and insulin responses (AUC <= 30 min) were greater for brewer's rice, corn, and cassava flour diets (p < 0.05), and later meal responses (AUC >= 30 min) were greater for sorghum, lentil and pea diets (p < 0.05). Variations in diet digestibility and post-prandial response can be explained by differences in chemical composition of each starch source including fibre content and starch granule structure. The nutritional particularities of each starch ingredient can be explored through diet formulations designed to modulate glycemic response. However, more studies are required to support these.en
dc.description.affiliationUNESP, Dept Vet Clin & Surg, Fac Agr & Vet Sci, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUniv São Paulo, Fac Vet Med & Anim Sci, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Dept Vet Clin & Surg, Fac Agr & Vet Sci, BR-14884900 Jaboticabal, SP, Brazil
dc.format.extent326-336
dc.identifierhttp://dx.doi.org/10.1111/j.1439-0396.2007.00794.x
dc.identifier.citationJournal of Animal Physiology and Animal Nutrition. Malden: Wiley-blackwell, v. 92, n. 3, p. 326-336, 2008.
dc.identifier.doi10.1111/j.1439-0396.2007.00794.x
dc.identifier.issn0931-2439
dc.identifier.lattes4620650316029248
dc.identifier.urihttp://hdl.handle.net/11449/1781
dc.identifier.wosWOS:000255754500014
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofJournal of Animal Physiology and Animal Nutrition
dc.relation.ispartofjcr1.607
dc.relation.ispartofsjr0,630
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectCanineen
dc.subjectdigestionen
dc.subjectIngredienten
dc.subjectmeal responseen
dc.subjectStarchen
dc.titleEffects of six carbohydrate sources on dog diet digestibility and post-prandial glucose and insulin responseen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderWiley-blackwell
unesp.author.lattes4620650316029248[1]
unesp.author.orcid0000-0003-3859-3983[1]
unesp.author.orcid0000-0002-3306-1331[3]
unesp.author.orcid0000-0001-8364-9152[6]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt
unesp.departmentClínica e Cirurgia Veterinária - FCAVpt

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Jaboticabal - FCAV - Faculdade de Ciências Agrárias e Veterinárias