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Type: Artigo de periódico
Title: Effects Of Concurrent Training On Interleukin-6, Tumour Necrosis Factor-alpha And C-reactive Protein In Middle-aged Men.
Author: Libardi, Cleiton Augusto
Souza, Giovana Verginia
Gáspari, Arthur Fernandes
Dos Santos, Claudinei Ferreira
Leite, Sabrina Toffoli
Dias, Rodrigo
Frollini, Anelena B
Brunelli, Diego Trevisan
Cavaglieri, Claudia Regina
Madruga, Vera Aparecida
Chacon-Mikahil, Mara P T
Abstract: The purpose of this study was to evaluate the effects of moderate- to high-intensity resistance and concurrent training on inflammatory biomarkers and functional capacity in sedentary middle-aged healthy men. Participants were selected on a random basis for resistance training (n = 12), concurrent training (n = 11) and a control group (n = 13). They performed three weekly sessions for 16 weeks (resistance training: 10 exercises with 3 × 8-10 repetition maximum; concurrent training: 6 exercises with 3 × 8-10 repetition maximum, followed by 30 minutes of walking or running at 55-85% [Vdot]O(2peak)). Maximal strength was tested in bench press and leg press. The peak oxygen uptake ([Vdot]O(2peak)) was measured by an incremental exercise test. Tumour necrosis factor-α, interleukin-6 and C-reactive protein were determined. The upper- and lower-body maximal strength increase for both resistance (+42.52%; +20.9%, respectively) and concurrent training (+28.35%; +21.5%, respectively) groups (P = 0.0001).[Vdot]O(2peak) increased in concurrent training when comparing pre- and post-training (P = 0.0001; +15.6%). No differences were found in tumour necrosis factor-α and interleukin-6 for both groups after the exercise. C-reactive protein increased in resistance training (P = 0.004). These findings demonstrated that 16 weeks of moderate- to high-intensity training could improve functional capacity, but did not decrease inflammatory biomarkers in middle-aged men.
Subject: Adult
Biological Markers
C-reactive Protein
Exercise Therapy
Inflammation Mediators
Middle Aged
Muscle Strength
Muscle, Skeletal
Oxygen Consumption
Physical Endurance
Resistance Training
Tumor Necrosis Factor-alpha
Citation: Journal Of Sports Sciences. v. 29, n. 14, p. 1573-81, 2011-Nov.
Rights: fechado
Identifier DOI: 10.1080/02640414.2011.609896
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

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