Effects of high-intensity interval and moderate-intensity continuous exercise on inflammatory, leptin, iga, and lipid peroxidation responses in obese males

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dc.contributor.authorFayh, Ana Paula Trussardi
dc.contributor.authorSouza, Daniel Costa de
dc.contributor.authorMatos, Victor Araújo Ferreira
dc.contributor.authorSantos, Victor Oliveira Albuquerque dos
dc.contributor.authorMedeiros, Ítalo Freire
dc.contributor.authorMarinho, Cristiane da Silva Ramos
dc.contributor.authorDorneles, Gilson Pires
dc.contributor.authorPeres, Alessandra
dc.contributor.authorMuller, Carlos Henrique de Lemos
dc.contributor.authorKrause, Maurício
dc.contributor.authorNascimento, Paulo Ricardo Porfírio do
dc.contributor.authorCosta, Eduardo Caldas
dc.date.accessioned2023-12-04T21:00:33Z
dc.date.available2023-12-04T21:00:33Z
dc.date.issued2018-05
dc.description.resumoPurpose: To compare the effects of a single high-intensity interval exercise session (HIIE) with a moderate-intensity continuous exercise session (MICE) on the inflammatory profile, IgA levels, and lipid peroxidation in sedentary obese males. Methods: Ten sedentary obese men (age 28.5 ± 2.7 years; BMI 35.9 ± 4.9 kg/m2; body fat 40.6 ± 2.0%) performed three experimental sessions, on separate days with 1 week wash-out period between interventions, according to a randomized order: (1) HIIE: 10 × 60 s at 90% of the HRmax alternated by 60 s of active recovery; (2) MICE: 20 min at 70% of the HRmax; (3) Rest—control. Blood and saliva samples were collected before, immediately after and 60 min after the end of each session in order to analyse serum levels of cytokines, IgA, and lipoperoxidation markers. Results: Leptin levels decreased immediately after HIIE (P = 0.033) and was different from the MICE (P = 0.025). IFN-γ levels were reduced immediately after (P = 0.032) and 60 min after HIIE (P = 0.003) compared to baseline, and it also increased IL-4 levels immediately after exercise (P = 0.007) compared to resting values. MICE promoted an increase in IFN-γ levels immediately after exercise (P = 0.025) and 60 min after exercise (P = 0.004) in relation to baseline. Both exercise conditions increased IL-6 levels up to 60 min after exercise (P < 0.05). The IFN-γ/IL-4 ratio decreased immediately after (P = 0.002) and 60 min after HIIE (P = 0.005) in relation to pre-exercise. No changes were found for IgA-S and TBARS for any of the conditions. Conclusion: A single HIIE session is able to decrease IFN-γ/IL-4 ratio, indicating an anti-inflammatory response, without alterations in the function of the mucosal immune system and lipoperoxidation. On the other hand, a brief session of MICE induced changes in the pattern of cytokines associated with increased cellular immune functionpt_BR
dc.identifier.citationSOUZA, Daniel Costa de; MATOS, Victor Araújo Ferreira; SANTOS, Victor Oliveira Albuquerque dos; MEDEIROS, Ítalo Freire; MARINHO, Cristiane da Silva Ramos; DORNELES, Gilson Pires; PERES, Alessandra; MULLER, Carlos Henrique de Lemos; KRAUSE, Maurício; NASCIMENTO, Paulo Ricardo Porfírio do; COSTA, Eduardo Caldas; FAYH, Ana Paula Trussardi. Effects of high-intensity interval and moderate-intensity continuous exercise on inflammatory, leptin, iga, and lipid peroxidation responses in obese males. Frontiers in Physiology, v. 9, p. 1-9, 23 mai. 2018. DOI: 10.3389/fphys.2018.00567. Disponível em: https://www.frontiersin.org/articles/10.3389/fphys.2018.00567/full. Acesso em: 1 dez. 2023.pt_BR
dc.identifier.doihttps://doi.org/10.3389/fphys.2018.00567
dc.identifier.urihttps://repositorio.ufrn.br/handle/123456789/55576
dc.languageenpt_BR
dc.publisherFrontiers in Physiologypt_BR
dc.rightsAttribution 3.0 Brazil*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/br/*
dc.subjectObesitypt_BR
dc.subjectaerobic exercisept_BR
dc.subjecthigh-intensity interval trainingpt_BR
dc.subjectcytokinespt_BR
dc.subjectimmunoglobulin-Apt_BR
dc.subjectlipoperoxidationpt_BR
dc.titleEffects of high-intensity interval and moderate-intensity continuous exercise on inflammatory, leptin, iga, and lipid peroxidation responses in obese malespt_BR
dc.typearticlept_BR

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