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European Journal of Applied Physiology

Published in:

01-04-2014 | Original Article

Effects of endurance training on the maximal voluntary activation level of the knee extensor muscles

Authors: F. Zghal, V. Martin, A. Thorkani, P. J. Arnal, Z. Tabka, F. Cottin

Published in: European Journal of Applied Physiology | Issue 4/2014

Abstract

Purpose

The aim of this study was to investigate the neural adaptations to endurance training, and more specifically the adaptation of the cortical voluntary activation of the knee extensor (KE) muscles.

Methods

Sixteen sedentary men were randomly allocated into an endurance training (n = 8) or a control group (n = 8). All subjects performed a maximal aerobic speed test (MAS) before and immediately after the training period. Training lasted 8 weeks and was based on endurance running. During Pre- and Post-training testing sessions, maximal voluntary contraction (MVC) was measured and voluntary activation (VA) was calculated via peripheral nerve (PNS) and transcranial magnetic stimulations (TMS) superimposed to MVC. Electromyographic activity (EMG) of the KE muscles was also measured during MVC, PNS (M-wave) and TMS (motor evoked potentials—MEP). The cortical silent period following TMS was also assessed.

Results

Despite a significant improvement in endurance running performance, as suggested by the increase of MAS in the training group (Pre 15.4 ± 1.6 vs. Post 16.4 ± 1.6 km·h⁻¹), endurance training did not affect MVC or VA as measured with PNS and TMS. Similarly, the EMG of KE muscles during MVC did not show any significant changes. Furthermore, the MEP amplitude and the duration of the silent period also remained unchanged after endurance training.

Conclusions

The present study suggests an 8-week endurance-training program does not generate adaptations of neural factors in sedentary subjects.

Atkinson G, Nevill AM (1998) Statistical methods for assessing measurement error (reliability) in variables relevant to sports medicine. Sports Med 26(4):217–238PubMedCrossRef

Barker AT, Jalinous R, Freeston IL (1985) Non-invasive magnetic stimulation of human motor cortex. Lancet 1(8437):1106–1107PubMedCrossRef

Buchheit M, Mendez-Villanueva A (2013) Reliability and stability of anthropometric and performance measures in highly-trained young soccer players: effect of age and maturation. J Sports Sci 31(12):1332–1343. doi:10.1080/02640414.2013.781662 PubMedCrossRef

Buchheit M, Mendez-Villanueva A, Simpson BM, Bourdon PC (2010) Match running performance and fitness in youth soccer. Int J Sports Med 31(11):818–825. doi:10.1055/s-0030-1262838 PubMedCrossRef

Burke D (2002) Effects of activity on axonal excitability: implications for motor control studies. Adv Exp Med Biol 508:33–37PubMedCrossRef

Carroll TJ, Selvanayagam VS, Riek S, Semmler JG (2011) Neural adaptations to strength training: moving beyond transcranial magnetic stimulation and reflex studies. Acta Physiol (Oxf) 202(2):119–140CrossRef

Cazorla G, Léger L (1993) How to evaluate and develop your aerobic capacities. Tests of race shuttle and test VAMEVAL. Paper presented at the AREAPS, Cestas, France

Cirillo J, Lavender AP, Ridding MC, Semmler JG (2009) Motor cortex plasticity induced by paired associative stimulation is enhanced in physically active individuals. J Physiol 587(Pt 24):5831–5842PubMedCentralPubMedCrossRef

Cotman CW, Berchtold NC, Christie LA (2007) Exercise builds brain health: key roles of growth factor cascades and inflammation. Trends Neurosci 30(9):464–472PubMedCrossRef

del Olmo MF, Reimunde P, Viana O, Acero RM, Cudeiro J (2006) Chronic neural adaptation induced by long-term resistance training in humans. Eur J Appl Physiol 96(6):722–728. doi:10.1007/s00421-006-0153-5 PubMedCrossRef

Dellal A, Varliette C, Owen A, Chirico EN, Pialoux V (2012) Small-sided games versus interval training in amateur soccer players: effects on the aerobic capacity and the ability to perform intermittent exercises with changes of direction. J Strength Cond Res 26(10):2712–2720. doi:10.1519/JSC.0b013e31824294c4 PubMedCrossRef

Etgen T, Sander D, Huntgeburth U, Poppert H, Forstl H, Bickel H (2010) Physical activity and incident cognitive impairment in elderly persons: the INVADE study. Arch Intern Med 170(2):186–193PubMedCrossRef

Garrandes F, Colson SS, Pensini M, Seynnes O, Legros P (2007) Neuromuscular fatigue profile in endurance-trained and power-trained athletes. Med Sci Sports Exerc 39(1):149–158PubMedCrossRef

Girard O, Carbonnel Y, Candau R, Millet G (2009) Running versus strength-based warm-up: acute effects on isometric knee extension function. Eur J Appl Physiol 106(4):573–581. doi:10.1007/s00421-009-1047-0 PubMedCrossRef

Griffin L, Cafarelli E (2007) Transcranial magnetic stimulation during resistance training of the tibialis anterior muscle. J Electromyogr Kinesiol 17(4):446–452PubMedCrossRef

Hakkinen K, Komi PV (1983) Changes in neuromuscular performance in voluntary and reflex contraction during strength training in man. Int J Sports Med 4(4):282–288. doi:10.1055/s-2008-1026051 PubMedCrossRef

Hardman AE, Williams C, Wootton SA (1986) The influence of short-term endurance training on maximum oxygen uptake, submaximum endurance and the ability to perform brief, maximal exercise. J Sports Sci 4(2):109–116PubMedCrossRef

Hermens HJ, Freriks B, Merletti R, Hagg G, Stegeman D, Blok J, Rau G, Disselhorst-Klug C (1999) SENIAM 8: European recommendations for surface electromyography. Roessingh Research and Development, Enschede

Hoppeler H (1988) Exercise-induced structural changes of skeletal muscle. ISI Atlas Sci Biochem 2:247–255

Houston ME, Froese EA, Valeriote SP, Green HJ, Ranney DA (1983) Muscle performance, morphology and metabolic capacity during strength training and detraining: a one leg model. Eur J Appl Physiol 51(1):25–35CrossRef

Idema RN, van den Meiracker AH, Imholz BP, Man in ‘t Veld AJ, Settels JJ, Ritsema van Eck HJ, Schalekamp MA (1989) Comparison of Finapres non-invasive beat-to-beat finger blood pressure with intrabrachial artery pressure during and after bicycle ergometry. J Hypertens Suppl 7(6):S58–S59PubMedCrossRef

Kubukeli ZN, Noakes TD, Dennis SC (2002) Training techniques to improve endurance exercise performances. Sports Med 32(8):489–509PubMedCrossRef

Kyrolainen H, Komi PV (1994) Neuromuscular performance of lower limbs during voluntary and reflex activity in power- and endurance-trained athletes. Eur J Appl Physiol 69(3):233–239CrossRef

Lattier G, Millet GY, Maffiuletti NA, Babault N, Lepers R (2003) Neuromuscular differences between endurance-trained, power-trained, and sedentary subjects. J Strength Cond Res 17(3):514–521PubMed

Lee M, Gandevia SC, Carroll TJ (2009a) Short-term strength training does not change cortical voluntary activation. Med Sci Sports Exerc 41(7):1452–1460PubMedCrossRef

Lee M, Gandevia SC, Carroll TJ (2009b) Unilateral strength training increases voluntary activation of the opposite untrained limb. Clin Neurophysiol 120(4):802–808. doi:10.1016/j.clinph.2009.01.002 PubMedCrossRef

Léger L, Boucher R (1980) An indirect continuous running multistage field test: the Universite de Montreal Track Test. Can J Appl Sport Sci 5(2):77–84PubMed

Lepers R, Maffiuletti NA, Rochette L, Brugniaux J, Millet GY (2002) Neuromuscular fatigue during a long-duration cycling exercise. J Appl Physiol 92(4):1487–1493. doi:10.1152/japplphysiol.00880.2001 PubMed

Maffiuletti NA, Martin A, Babault N, Pensini M, Lucas B, Schieppati M (2001) Electrical and mechanical H(max)-to-M(max) ratio in power- and endurance-trained athletes. J Appl Physiol 90(1):3–9PubMed

Martin V, Kerherve H, Messonnier LA, Banfi JC, Geyssant A, Bonnefoy R, Feasson L, Millet GY (2010) Central and peripheral contributions to neuromuscular fatigue induced by a 24-h treadmill run. J Appl Physiol 108(5):1224–1233. doi:10.1152/japplphysiol.01202.2009 PubMedCrossRef

McDonnell MN, Buckley JD, Opie GM, Ridding MC, Semmler JG (2013) A single bout of aerobic exercise promotes motor cortical neuroplasticity. J Appl Physiol 114(9):1174–1182. doi:10.1152/japplphysiol.01378.2012 PubMedCrossRef

Millet GY, Martin V, Lattier G, Ballay Y (2003) Mechanisms contributing to knee extensor strength loss after prolonged running exercise. J Appl Physiol 94(1):193–198. doi:10.1152/japplphysiol.00600.2002 PubMed

Morrison SA, Sleivert GG, Cheung S (2006) Aerobic influence on neuromuscular function and tolerance during passive hyperthermia. Med Sci Sports Exerc 38(10):1754–1761. doi:10.1249/01.mss.0000230120.83641.98 PubMedCrossRef

Perot C, Goubel F, Mora I (1991) Quantification of T- and H-responses before and after a period of endurance training. Eur J Appl Physiol 63(5):368–375CrossRef

Place N, Maffiuletti NA, Martin A, Lepers R (2007) Assessment of the reliability of central and peripheral fatigue after sustained maximal voluntary contraction of the quadriceps muscle. Muscle Nerve 35(4):486–495. doi:10.1002/mus.20714 PubMedCrossRef

Ploughman M, Granter-Button S, Chernenko G, Attwood Z, Tucker BA, Mearow KM, Corbett D (2007) Exercise intensity influences the temporal profile of growth factors involved in neuronal plasticity following focal ischemia. Brain Res 1150:207–216PubMedCrossRef

Rupp T, Jubeau M, Wuyam B, Perrey S, Levy P, Millet GY, Verges S (2012) Time-dependent effect of acute hypoxia on corticospinal excitability in healthy humans. J Neurophysiol 108(5):1270–1277. doi:10.1152/jn.01162.2011 PubMedCrossRef

Sidhu SK, Bentley DJ, Carroll TJ (2009a) Cortical voluntary activation of the human knee extensors can be reliably estimated using transcranial magnetic stimulation. Muscle Nerve 39(2):186–196. doi:10.1002/mus.21064 PubMedCrossRef

Sidhu SK, Bentley DJ, Carroll TJ (2009b) Locomotor exercise induces long-lasting impairments in the capacity of the human motor cortex to voluntarily activate knee extensor muscles. J Appl Physiol 106(2):556–565PubMedCrossRef

Sogaard K, Gandevia SC, Todd G, Petersen NT, Taylor JL (2006) The effect of sustained low-intensity contractions on supraspinal fatigue in human elbow flexor muscles. J Physiol 573(Pt 2):511–523. doi:10.1113/jphysiol.2005.103598 PubMedCentralPubMedCrossRef

Todd G, Taylor JL, Gandevia SC (2003) Measurement of voluntary activation of fresh and fatigued human muscles using transcranial magnetic stimulation. J Physiol 551(Pt 2):661–671PubMedCentralPubMedCrossRef

Todd G, Gorman RB, Gandevia SC (2004a) Measurement and reproducibility of strength and voluntary activation of lower-limb muscles. Muscle Nerve 29(6):834–842. doi:10.1002/mus.20027 PubMedCrossRef

Todd G, Taylor JL, Gandevia SC (2004b) Reproducible measurement of voluntary activation of human elbow flexors with motor cortical stimulation. J Appl Physiol 97(1):236–242PubMedCrossRef

Ugawa Y, Terao Y, Hanajima R, Sakai K, Kanazawa I (1995) Facilitatory effect of tonic voluntary contraction on responses to motor cortex stimulation. Electroencephalogr Clin Neurophysiol 97:451–454PubMedCrossRef

Van Cutsem M, Duchateau J, Hainaut K (1998) Changes in single motor unit behaviour contribute to the increase in contraction speed after dynamic training in humans. J Physiol 513(Pt 1):295–305PubMedCentralPubMedCrossRef

van Praag H, Christie BR, Sejnowski TJ, Gage FH (1999) Running enhances neurogenesis, learning, and long-term potentiation in mice. Proc Natl Acad Sci USA 96(23):13427–13431PubMedCentralPubMedCrossRef

Vila-Cha C, Falla D, Correia MV, Farina D (2012) Adjustments in motor unit properties during fatiguing contractions after training. Med Sci Sports Exerc 44(4):616–624PubMedCrossRef

Winter B, Breitenstein C, Mooren FC, Voelker K, Fobker M, Lechtermann A, Krueger K, Fromme A, Korsukewitz C, Floel A, Knecht S (2007) High impact running improves learning. Neurobiol Learn Mem 87(4):597–609PubMedCrossRef

Yoshida T, Suda Y, Takeuchi N (1982) Endurance training regimen based upon arterial blood lactate: effects on anaerobic threshold. Eur J Appl Physiol 49(2):223–230CrossRef

Title: Effects of endurance training on the maximal voluntary activation level of the knee extensor muscles
Authors: F. Zghal
V. Martin
A. Thorkani
P. J. Arnal
Z. Tabka
F. Cottin
Publication date: 01-04-2014
Publisher: Springer Berlin Heidelberg
Published in: European Journal of Applied Physiology / Issue 4/2014
Print ISSN: 1439-6319
Electronic ISSN: 1439-6327
DOI: https://doi.org/10.1007/s00421-013-2793-6

At a glance: The STEP trials

Springer Medicine

Effects of endurance training on the maximal voluntary activation level of the knee extensor muscles

Abstract

Purpose

Methods

Results

Conclusions

At a glance: The STEP trials

Springer Medicine

Abstract

Purpose

Methods

Results

Conclusions

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