Influence to high-intensity intermittent and moderate-intensity continuous exercise on indices of cardio-inflammatory health in men.

Journal: Journal of exercise rehabilitation
Published Date: Dec 31, 2016

Abstract

The aim of this study was to evaluate the influence to acute exercises performed in different intensities with volume equalized (5 km) on indices of cardio-inflammatory health. Twelve physically active male subjects (age, 23.22±5.47 years; height, 174.75±5.80 m; weight, 75.13±6.61 kg; maximal oxygen uptake, 52.92 mL/kg/min), after determination of peak oxygen uptake (VO) and the speed associated with VO (sVO), completed two randomly experimental trials: high-intensity intermittent exercise (HIIE: 1:1 at 100% sVO) and moderate-intensity continuous exercise (MICE: 70% sVO). Brain-derived neurotrophic factor (BDNF), adiponectin and plasminogen inhibitor-1 (PAI-1) data were analyzed pre, immediately, and 60 min after the exercise session. Statistical analysis comparisons between moments and between HIIE and MICE were performed using a mixed model and statistical and significance was set at <5%. PAI-1 presented an effect for time from pre to immediately after exercise moment (<0.018) and from immediately to 60 min after exercise moment (<0.001) only in MICE. BDNF presented an effect for time from pre to immediately after exercise to HIIE (<0.022) and from immediately to 60 min after exercise to MICE (<0.034). HIIE promotes BDNF increase and that there is negative correlation between PAI-1 concentrations and BDNF in both protocols in healthy sportsmen, favoring an anti-atherogenic profile.

Authors

  • Carolina C Santos
    Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, Brazil.
  • Tiego A Diniz
    Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, Brazil.
  • Daniela S Inoue
    Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, Brazil.
  • José Gerosa-Neto
    Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, Brazil.
  • Valéria L G Panissa
    Department of Sport, School of Physical Education and Sport, University of São Paulo, São Paulo, Brasil.
  • Gustavo Duarte Pimentel
    Faculdade de Nutrição, Universidade Federal de Goiás. Goiânia, Brazil.
  • Eduardo Z Campos
    Department of Physical Education, Federal University of Pernambuco, Recife, Brazil.
  • Peter Hofmann
    Exercise Physiology, Training and Training Therapy Research Group, Institute of Sport Science, University of Graz, Graz, Austria.
  • Fábio S Lira
    Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, Brazil.

Keywords

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