Supplementation with Saccharomyces boulardii increases the maximal oxygen consumption and maximal aerobic speed attained by rats subjected to an incremental-speed exercise

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dc.creatorAnne Danieli Nascimento Soares
dc.creatorSamuel Penna Wanner
dc.creatorElissa Stefane Silva Morais
dc.creatorAlexandre Sérvulo Ribeiro Hudson
dc.creatorFlaviano Santos Martins
dc.creatorValbert Nascimento Cardoso
dc.date.accessioned2022-08-01T14:25:37Z
dc.date.accessioned2025-09-08T23:08:09Z
dc.date.available2022-08-01T14:25:37Z
dc.date.issued2019
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.3390/nu11102352
dc.identifier.issn2072-6643
dc.identifier.urihttps://hdl.handle.net/1843/43837
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofNutrients
dc.rightsAcesso Aberto
dc.subjectMetabolismo energético
dc.subjectMicrobiota
dc.subjectDesempenho Físico Funcional
dc.subjectProbióticos
dc.subjectfermentos
dc.subject.otherAerobic capacity
dc.subject.otherMetabolic rate
dc.subject.otherMicrobiota
dc.subject.otherPhysical performance
dc.subject.otherProbiotics
dc.subject.otherYeast
dc.titleSupplementation with Saccharomyces boulardii increases the maximal oxygen consumption and maximal aerobic speed attained by rats subjected to an incremental-speed exercise
dc.typeArtigo de periódico
local.citation.epage11
local.citation.issue10
local.citation.spage1
local.citation.volume11
local.description.resumoBenefits to the host metabolism resulting from Saccharomyces boulardii (Sb) supplementation have been described; however, no study has investigated the effects of this supplementation on aerobic metabolism and performance during physical exercise. Thus, in the present study, we addressed the effects of Sb supplementation on the rate of oxygen consumption (VO2), mechanical efficiency (external work divided by VO2), and aerobic performance of rats subjected to fatiguing, incremental-speed exercise. Twenty-six male Wistar rats were randomly divided into two groups: (1) non-supplemented, in which rats received 0.1 mL of a saline solution, and (2) Sb-supplemented, in which rats received 0.1 mL of a suspension containing 8.0 log10 colony-forming units. The rats received the treatments by gavage for 10 consecutive days; they were then subjected to fatiguing treadmill running. Sb supplementation did not change the VO2 values or mechanical efficiency during submaximal exercise intensities. In contrast, at fatigue, VO2MAX was increased by 12.7% in supplemented rats compared with controls (p = 0.01). Moreover, Sb improved aerobic performance, as evidenced by a 12.4% increase in maximal running speed attained by the supplemented rats (p < 0.05). We conclude that Sb supplementation for 10 days increases VO2MAX and aerobic performance in rats. View Full-Text
local.identifier.orcidhttp://orcid.org/0000-0002-1876-9497
local.identifier.orcidhttps://orcid.org/0000-0002-4659-1032
local.identifier.orcidhttps://orcid.org/0000-0002-1832-5044
local.identifier.orcidhttps://orcid.org/0000-0003-0741-3062
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICA
local.publisher.departmentFAR - DEPARTAMENTO DE ANÁLISES CLÍNICAS E TOXICOLÓGICAS
local.publisher.departmentICB - DEPARTAMENTO DE MICROBIOLOGIA
local.publisher.initialsUFMG
local.url.externahttps://www.mdpi.com/2072-6643/11/10/2352

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