Improvement of Oxidative Stress in Older Women Is Dependent on Resistance Training Volume: Active Aging Longitudinal Study

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual de Londrina (UEL)-
Autor(es): dc.contributorUniversity of Northern Paraná-
Autor(es): dc.contributorCuny Lehman College-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversity of Lisbon-
Autor(es): dc.creatorCunha, Paolo M.-
Autor(es): dc.creatorRibeiro, Alex S.-
Autor(es): dc.creatorPadilha, Camila-
Autor(es): dc.creatorNunes, João Pedro-
Autor(es): dc.creatorSchoenfeld, Brad J.-
Autor(es): dc.creatorCyrino, Letícia T.-
Autor(es): dc.creatorTomeleri, Crisieli M.-
Autor(es): dc.creatorNascimento, Matheus A.-
Autor(es): dc.creatorAntunes, Melissa-
Autor(es): dc.creatorFernandes, Rodrigo R.-
Autor(es): dc.creatorBarbosa, Décio S.-
Autor(es): dc.creatorVenturini, Danielle-
Autor(es): dc.creatorBurini, Roberto C.-
Autor(es): dc.creatorSardinha, Luís B.-
Autor(es): dc.creatorCyrino, Edilson S.-
Data de aceite: dc.date.accessioned2025-08-21T22:54:37Z-
Data de disponibilização: dc.date.available2025-08-21T22:54:37Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1519/JSC.0000000000003602-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/230698-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/230698-
Descrição: dc.descriptionThe purpose of the present study was to investigate the effects of resistance training (RT) performed with a higher versus lower training volume on oxidative stress (OS) biomarkers in older women. Thirty-eight older women (≥60 years) were randomly assigned to 1 of 2 groups: a group that performed 1 set per exercise (low volume [LV], n = 18) or 3 sets per exercise (high volume [HV], n = 20). The whole-body RT consisted of a 12-week RT program involving 8 exercises performed with sets of 10-15 repetitions maximum, 3 days per week. Advanced oxidation protein products (AOPP), total radical-trapping antioxidant parameter (TRAP), and ferrous oxidation-xylenol orange (FOX) were used as OS biomarkers. The composite Z-score of the percentage changes from pre-to posttraining of OS biomarkers according to groups was calculated. A significant main effect of time (p < 0.05) was found for AOPP (LV =-7.3% vs. HV =-12.2%) and TRAP (LV = +1.5% vs. HV = +15.5%) concentrations, without a statistical difference between the groups (p > 0.05). A significant group vs. time interaction (p < 0.001) was revealed for FOX (LV = +6.4% vs. HV =-8.9%). The overall analysis indicated higher positive changes for HV than LV (composed Z-score: HV = 0.41 ± 1.22 vs. LV =-0.37 ± 1.03; p < 0.05). Our results suggest that a greater volume of RT seems to promote superior improvements on OS biomarkers in older women.-
Descrição: dc.descriptionMetabolism Nutrition and Exercise Laboratory Londrina State University-
Descrição: dc.descriptionCenter for Research in Health Sciences University of Northern Paraná-
Descrição: dc.descriptionExercise Science Department Cuny Lehman College-
Descrição: dc.descriptionClinical Analyses Laboratory Londrina State University-
Descrição: dc.descriptionDepartment of Pathology Botucatu School of Medicine São Paulo State University-
Descrição: dc.descriptionExercise and Nutrition Metabolism Center The Department of Public Health Botucatu School of Medicine São Paulo State University-
Descrição: dc.descriptionExercise and Health Laboratory Interdisciplinary Center for the Study of Human Performance Faculty of Human Kinetics University of Lisbon-
Descrição: dc.descriptionDepartment of Pathology Botucatu School of Medicine São Paulo State University-
Descrição: dc.descriptionExercise and Nutrition Metabolism Center The Department of Public Health Botucatu School of Medicine São Paulo State University-
Formato: dc.format1141-1146-
Idioma: dc.languageen-
Relação: dc.relationJournal of Strength and Conditioning Research-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAOPP-
Palavras-chave: dc.subjectFOX-
Palavras-chave: dc.subjectStrength training-
Palavras-chave: dc.subjectTraining volume-
Palavras-chave: dc.subjectTRAP-
Título: dc.titleImprovement of Oxidative Stress in Older Women Is Dependent on Resistance Training Volume: Active Aging Longitudinal Study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.