Sebastien Ratel

Summary

Country: France

Publications

  1. ncbi High-intensity intermittent activities at school: controversies and facts
    S Ratel
    Inter university Laboratory of Biology of Physical and Sport Activities, Blaise Pascal University, Clermond Ferrand, France
    J Sports Med Phys Fitness 44:272-80. 2004
  2. ncbi Physiological responses during cycling with noncircular "Harmonic" and circular chainrings
    Sebastien Ratel
    Laboratoire Interuniversitaire de Biologie des Activités Physiques et Sportives, UFR de Médecine Université d Auvergne, Clermont Ferrand, France
    Eur J Appl Physiol 91:100-4. 2004
  3. ncbi Age differences in human skeletal muscle fatigue during high-intensity intermittent exercise
    S Ratel
    Laboratoire Interuniversitaire de Biologie des Activités Physiques et Sportives, UFR de Medecine, Universite d Auvergne, France
    Acta Paediatr 92:1248-54. 2003
  4. ncbi Effects of age and mode of exercise on power output profiles during repeated sprints
    Sebastien Ratel
    Children s Health and Exercise Research Centre, University of Exeter, Exeter, Devon, UK
    Eur J Appl Physiol 92:204-10. 2004
  5. ncbi Effects of age and recovery duration on performance during multiple treadmill sprints
    S Ratel
    Children s Health and Exercise Research Centre, University of Exeter, Exeter, Devon, United Kingdom
    Int J Sports Med 27:1-8. 2006
  6. doi Effect of a 6-month school-based physical activity program on body composition and physical fitness in lean and obese schoolchildren
    David Thivel
    Laboratory of Exercise Physiology, EA3533, Blaise Pascal University, Clermont University, Clermont Ferrand, France
    Eur J Pediatr 170:1435-43. 2011
  7. doi Insights into the Mechanisms of Neuromuscular Fatigue in Boys and Men
    Sebastien Ratel
    1Clermont Auvergne University, Blaise Pascal University, EA 3533, Laboratory of Metabolic Adaptations during Exercise in Physiological and Pathological Conditions AME2P, BP 10448, Clermont Ferrand, FRANCE 2Oxylane Research, Department of Movement Sciences, Villeneuve d Ascq, FRANCE 3Clermont University Hospital, Clermont Ferrand, FRANCE 4INRA, Human Nutrition Unit UNH, UMR 1019, CRNH Auvergne, Clermont Ferrand, FRANCE and 5Clermont Auvergne University, Auvergne University, Clermont Ferrand, France
    Med Sci Sports Exerc 47:2319-28. 2015
  8. doi Effect of muscle length on voluntary activation of the plantar flexors in boys and men
    Virginie Kluka
    Clermont Auvergne University, Blaise Pascal University, EA 3533, Laboratory of Metabolic Adaptations during Exercise in Physiological and Pathological Conditions AME2P, BP 80026, F 63171, Aubiere Cedex, France
    Eur J Appl Physiol 116:1043-51. 2016
  9. doi Bedtime and sleep timing but not sleep duration are associated with eating habits in primary school children
    David Thivel
    Laboratory of Metabolic Adaptations to Exercise Under Physiological and Pathological Conditions, EA3533, Blaise Pascal University, Clermont University, Clermont Ferrand, France Laboratory Culture Sport Health Society, EA 4660, and Exercise Performance, Health, Innovation Platform, Franche Comte University, Besancon, France Université Droit et Santé Lille 2, EA 4488 Activité Physique, Muscle, santé, Faculte des Sciences du Sport et de l Education Physique, Ronchin, France Biostatistics Unit DRCI, Clermont Ferrand University Hospital, Clermont Ferrand, France
    J Dev Behav Pediatr 36:158-65. 2015
  10. doi Are eating habits associated with physical fitness in primary school children?
    David Thivel
    Laboratory of Exercise Physiology, EA3533, Blaise Pascal University, Clermont University, France
    Eat Behav 14:83-6. 2013

Collaborators

Detail Information

Publications23

  1. ncbi High-intensity intermittent activities at school: controversies and facts
    S Ratel
    Inter university Laboratory of Biology of Physical and Sport Activities, Blaise Pascal University, Clermond Ferrand, France
    J Sports Med Phys Fitness 44:272-80. 2004
    ....
  2. ncbi Physiological responses during cycling with noncircular "Harmonic" and circular chainrings
    Sebastien Ratel
    Laboratoire Interuniversitaire de Biologie des Activités Physiques et Sportives, UFR de Médecine Université d Auvergne, Clermont Ferrand, France
    Eur J Appl Physiol 91:100-4. 2004
    ....
  3. ncbi Age differences in human skeletal muscle fatigue during high-intensity intermittent exercise
    S Ratel
    Laboratoire Interuniversitaire de Biologie des Activités Physiques et Sportives, UFR de Medecine, Universite d Auvergne, France
    Acta Paediatr 92:1248-54. 2003
    ..This age-related difference in fatigue resistance may be explained by factors including muscle mass, muscle morphology, energy metabolism and neuromuscular activation...
  4. ncbi Effects of age and mode of exercise on power output profiles during repeated sprints
    Sebastien Ratel
    Children s Health and Exercise Research Centre, University of Exeter, Exeter, Devon, UK
    Eur J Appl Physiol 92:204-10. 2004
    ..Furthermore, children and adults experienced greater fatigue during running compared to cycling. This last result may be attributed to additional muscle recruitment during sprint running...
  5. ncbi Effects of age and recovery duration on performance during multiple treadmill sprints
    S Ratel
    Children s Health and Exercise Research Centre, University of Exeter, Exeter, Devon, United Kingdom
    Int J Sports Med 27:1-8. 2006
    ..Despite the decrease in power and force outputs with R180, the young men were able to maintain their running velocity during the test...
  6. doi Effect of a 6-month school-based physical activity program on body composition and physical fitness in lean and obese schoolchildren
    David Thivel
    Laboratory of Exercise Physiology, EA3533, Blaise Pascal University, Clermont University, Clermont Ferrand, France
    Eur J Pediatr 170:1435-43. 2011
    ..Two physical activity sessions per week in addition to standard physical education classes in primary schoolchildren bring effective results for the prevention of childhood obesity...
  7. doi Insights into the Mechanisms of Neuromuscular Fatigue in Boys and Men
    Sebastien Ratel
    1Clermont Auvergne University, Blaise Pascal University, EA 3533, Laboratory of Metabolic Adaptations during Exercise in Physiological and Pathological Conditions AME2P, BP 10448, Clermont Ferrand, FRANCE 2Oxylane Research, Department of Movement Sciences, Villeneuve d Ascq, FRANCE 3Clermont University Hospital, Clermont Ferrand, FRANCE 4INRA, Human Nutrition Unit UNH, UMR 1019, CRNH Auvergne, Clermont Ferrand, FRANCE and 5Clermont Auvergne University, Auvergne University, Clermont Ferrand, France
    Med Sci Sports Exerc 47:2319-28. 2015
    ..The aim of the present study was to investigate the role of central and peripheral factors in neuromuscular fatigue induced by repeated maximal contractions in children and adults...
  8. doi Effect of muscle length on voluntary activation of the plantar flexors in boys and men
    Virginie Kluka
    Clermont Auvergne University, Blaise Pascal University, EA 3533, Laboratory of Metabolic Adaptations during Exercise in Physiological and Pathological Conditions AME2P, BP 80026, F 63171, Aubiere Cedex, France
    Eur J Appl Physiol 116:1043-51. 2016
    ..The aim of the present study was to compare the effect of muscle length on the maximal voluntary activation level (VA) of the plantar-flexors between children and adults...
  9. doi Bedtime and sleep timing but not sleep duration are associated with eating habits in primary school children
    David Thivel
    Laboratory of Metabolic Adaptations to Exercise Under Physiological and Pathological Conditions, EA3533, Blaise Pascal University, Clermont University, Clermont Ferrand, France Laboratory Culture Sport Health Society, EA 4660, and Exercise Performance, Health, Innovation Platform, Franche Comte University, Besancon, France Université Droit et Santé Lille 2, EA 4488 Activité Physique, Muscle, santé, Faculte des Sciences du Sport et de l Education Physique, Ronchin, France Biostatistics Unit DRCI, Clermont Ferrand University Hospital, Clermont Ferrand, France
    J Dev Behav Pediatr 36:158-65. 2015
    ..The aim of this study was to explore the association between sleep patterns, eating habits, and physical fitness in primary school children...
  10. doi Are eating habits associated with physical fitness in primary school children?
    David Thivel
    Laboratory of Exercise Physiology, EA3533, Blaise Pascal University, Clermont University, France
    Eat Behav 14:83-6. 2013
    ..Children's eating habits have mainly been related to anthropometric characteristics but less is known about their association with physical fitness...
  11. ncbi Achievement of peak VO2 during a 90-s maximal intensity cycle sprint in adolescents
    Craig A Williams
    Children s Health and Exercise Research Centre, University of Exeter, St Luke s Campus, Heavitree Road, Exeter, EX1 2LU, UK
    Can J Appl Physiol 30:157-71. 2005
    ..05. Hence, for researchers solely interested in PVO2 values, a shorter but more intensive protocol provides an alternative method to the traditional ramp aerobic test...
  12. doi Obesity-related differences in neuromuscular fatigue in adolescent girls
    Sebastian Garcia-Vicencio
    EA 3533, Laboratory of Metabolic Adaptations during Exercise in Physiological and Pathological Conditions AME2P, Clermont Auvergne University, Blaise Pascal University, BP 10448, 63000, Clermont Ferrand, France
    Eur J Appl Physiol 115:2421-32. 2015
    ..The aim of this study was to investigate the effect of obesity on neuromuscular fatigue in adolescent girls...
  13. ncbi Muscle fatigue during high-intensity exercise in children
    Sebastien Ratel
    Laboratory of Exercise Biology BAPS EA 3533, Faculty of Sports Sciences, University of Blaise Pascal, Clermont Ferrand, France
    Sports Med 36:1031-65. 2006
    ..The use of non-invasive measurement tools such as magnetic resonance imaging and magnetic resonance spectroscopy in paediatric exercise science will give researchers more insight in the future...
  14. doi Knee extension strength in obese and nonobese male adolescents
    Achref Abdelmoula
    Clermont University, Blaise Pascal University, Clermont Ferrand, France
    Appl Physiol Nutr Metab 37:269-75. 2012
    ..However, further studies are required to ascertain whether or not relative strength, measured with more accurate in vivo methods such as magnetic resonance imaging, is higher in obese adolescents than in nonobese controls...
  15. ncbi Cycling peak power in obese and lean 6- to 8-year-old girls and boys
    Julien Aucouturier
    Laboratory of Exercise Biology BAPS, Unité de Formation et de Recherche en Sciences et Techniques des Activités Physiques et Sportives UFRSTAPS, Blaise Pascal University, Clermont Ferrand, France
    Appl Physiol Nutr Metab 32:367-71. 2007
    ..Gender difference for Vopt and Fopt shows that girls and boys may have different maturation patterns affecting CPP...
  16. ncbi Effects of age and recovery duration on peak power output during repeated cycling sprints
    S Ratel
    Laboratoire Interuniversitaire de Biologie des Activités Physiques et Sportives, Clermont Ferrand, France
    Int J Sports Med 23:397-402. 2002
    ..It was suggested that the faster recovery of PP50 in the prepubescent boys was due to their lower muscle glycolytic activity and their higher muscle oxidative capacity allowing a faster resynthesis in phosphocreatine...
  17. doi Four-month course of soluble milk proteins interacts with exercise to improve muscle strength and delay fatigue in elderly participants
    Céline Gryson
    INRA, UMR1019, UNH, CRNH Auvergne, F 63000 Clermont Ferrand, France Clermont Université, Universite d Auvergne, Unite de Nutrition Humaine, BP 10448, F 63000 Clermont Ferrand, France
    J Am Med Dir Assoc 15:958.e1-9. 2014
    ..The benefit of protein supplementation on the adaptive response of muscle to exercise training in older people is controversial...
  18. doi Longitudinal follow-up of biochemical markers of fatigue throughout a sporting season in young elite rugby players
    Anne Alaphilippe
    Laboratory of Biology of Physical Activity, University of Clermont Ferrand, Clermont Ferrand, France
    J Strength Cond Res 26:3376-84. 2012
    ..05) and ALAT (r = 0.33, p < 0.01). We suggest that regular monitoring of these biochemical parameters may provide important information for the coach on the fatigue of rugby players and their perceived difficulty of training...
  19. ncbi Reproducibility of the intermittent Spartacus run test in adolescents with obesity
    David Thivel
    Clermont University, Blaise Pascal University, EA 3533, Laboratory of the Metabolic Adaptations to Exercise under Physiological and Pathological Conditions AME2P, Aubiere, Cedex, France
    J Sports Med Phys Fitness . 2016
    ....
  20. pmc Whey proteins are more efficient than casein in the recovery of muscle functional properties following a casting induced muscle atrophy
    Vincent Martin
    Clermont Universite, Universite Blaise Pascal, EA 3533, Laboratoire des Adaptations Métaboliques à l Exercice en conditions Physiologiques et Pathologiques, CRNH Auvergne, Clermont Ferrand, France
    PLoS ONE 8:e75408. 2013
    ..These effects were more specifically observed at force level and movement velocities that are relevant for functional abilities, and thus natural locomotion...
  21. doi Effect of muscle length on voluntary activation level in children and adults
    Virginie Kluka
    1EA 3533, Laboratory of Metabolic Adaptations during Exercise in Physiological and Pathological Conditions AME2P, Clermont University, Blaise Pascal University, Aubiere, FRANCE 2Department of Movement Sciences, Oxylane Research, Villeneuve d Ascq, FRANCE 3Clermont University Hospital, Clermont Ferrand, FRANCE 4INRA, Human Nutrition Unit UMR 1019, CRNH Auvergne, Clermont Ferrand, FRANCE and 5Clermont University, Auvergne University, Clermont Ferrand, France
    Med Sci Sports Exerc 47:718-24. 2015
    ..The aim of the present study was to compare the effect of muscle length on the level of voluntary activation (VA) at short and long muscle lengths between children and adults...
  22. doi High-intensity and resistance training and elite young athletes
    Sebastien Ratel
    Clermont Universite, Universite Blaise Pascal, EA 3533, Laboratoire de Biologie des Activités Physiques et Sportives, Clermont Ferrand, France
    Med Sport Sci 56:84-96. 2011
    ..Strategies for enhancing the effectiveness and safety of youth resistance and high-intensity exercise training are discussed in this chapter...
  23. ncbi Acid-base balance during repeated cycling sprints in boys and men
    S Ratel
    Laboratoire Interuniversitaire de Biologie des Activités Physiques et Sportives, F 63001 Clermont Ferrand, France
    J Appl Physiol 92:479-85. 2002
    ..To conclude, during repeated sprints, the ventilatory regulation related to the change in acid-base balance induced by lactic acidosis was more important during the first rest intervals in the boys compared with the men...