Inflammatory responses after different velocities of eccentric exercise

dc.creatorConceicao, MS
dc.creatorLibardi, CA
dc.creatorChacon-Mikahil, MPT
dc.creatorNogueira, FRD
dc.creatorVechin, FC
dc.creatorBonganha, V
dc.creatorBernardes, CF
dc.creatorMadruga, VA
dc.creatorCavaglieri, CR
dc.date2014
dc.date2014-07-30T14:33:27Z
dc.date2015-11-26T16:33:12Z
dc.date2014-07-30T14:33:27Z
dc.date2015-11-26T16:33:12Z
dc.date.accessioned2018-03-28T23:14:57Z
dc.date.available2018-03-28T23:14:57Z
dc.identifierIsokinetics And Exercise Science. Ios Press, v. 22, n. 1, n. 77, n. 84, 2014.
dc.identifier0959-3020
dc.identifier1878-5913
dc.identifierWOS:000331720400010
dc.identifier10.3233/IES-130514
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/60165
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/60165
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1270767
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionOBJECTIVE: The present study aimed to verify the indirect markers of muscle damage and inflammatory response following different velocities of eccentric exercise in women. METHODS: Nine women performed isokinetic eccentric actions at a slow velocity (Ecc30 group, 23.8 +/- 2.0 years; 57.8 +/- 7.0 Kg; 1.6 +/- 0.5 m) and another ten women performed at high velocity (Ecc210 group, 22.2 +/- 3.9 years; 56.4 +/- 6.0 Kg; 1.6 +/- 0.5 m). Maximal voluntary isometric contraction (MVIC), range of motion (ROM), upper-arm circumference, muscle soreness, creatine kinase (CK), tumor necrosis factor-alpha (TNF-alpha), interleukin-6 (IL-6) and interleukin-10 (IL-10) were measured before, immediately after (except CK and cytokines), and 24, 48 and 72 h following exercise. Normalized changes in the variables following exercise were compared between velocities by a mixed model. RESULTS: The Ecc30 demonstrated greater CK activity than the Ecc210 (group vs. time interaction, P < 0.001). A group effect for circumference and ROM (P < 0.001) and a time effect for circumference (P = 0.003), ROM (P = 0.004), soreness (P < 0.001), TNF-alpha (P = 0.004), IL-6 (P = 0.001) and IL-10 (P = 0.041) were found. The Ecc30 showed large effect sizes for TNF-alpha and IL-6 compared to Ecc210, which presented small and moderate effect sizes, respectively. IL-10 showed a moderate effect size for both groups. CONCLUSIONS: The velocity of the eccentric exercise does not modulate the systemic anti-inflammatory response, at least for a low number of muscle contractions performed by a small muscle group in women.
dc.description22
dc.description1
dc.description77
dc.description84
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionextracurricular project of weight training and fitness (Faculty of Physical Education of State University of Campinas - UNICAMP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFAPESP [2012/09709-0]
dc.languageen
dc.publisherIos Press
dc.publisherAmsterdam
dc.publisherHolanda
dc.relationIsokinetics And Exercise Science
dc.relationIsokinetics Exerc. Sci.
dc.rightsaberto
dc.rightshttp://www.iospress.nl/service/authors/author-copyright-agreement/
dc.sourceWeb of Science
dc.subjectInterleukin-6
dc.subjectinterleukin-10
dc.subjecttumor necrosis factor-alpha
dc.subjectcreatine kinase
dc.subjecteccentric contraction
dc.subjectMuscle-derived Interleukin-6
dc.subjectElbow Flexors
dc.subjectContraction Velocity
dc.subjectDamage
dc.subjectMarkers
dc.subjectIl-6
dc.subjectNeutrophil
dc.subjectExpression
dc.subjectCytokines
dc.subjectHumans
dc.titleInflammatory responses after different velocities of eccentric exercise
dc.typeArtículos de revistas


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