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Laura Pomportes, Jeanick Brisswalter, Arnaud Hays and Karen Davranche

improves cognitive performance, whereas heavy or prolonged exercise could lead to a decrease. 2 Recent studies have indicated that nutritional supplements could help limit central fatigue 3 possibly related to brain neurotransmitters disturbances, 4 and maintain cognitive abilities during exercise. 5

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Daria Neyroud, Jimmy Samararatne, Bengt Kayser and Nicolas Place

condition. ‡ P  < .05, indicates a significant difference between the 2 conditions after the 50 jumps. KE, knee extensor; MVC, maximal voluntary contraction; PS10, 10-Hz paired stimulation; PS100, 100-Hz paired stimulation; VAL, voluntary activation level. Central fatigue VAL and RMS/M ratios were similar

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Louise M. Burke, Asker E. Jeukendrup, Andrew M. Jones and Martin Mooses

+ handling, and low phosphocreatine), plus possible localized fiber-specific glycogen depletion Fatigue related to glycogen depletion, central fatigue, and some peripheral factors Fatigue related to glycogen depletion, central fatigue, and some peripheral factors Fatigue related to glycogen depletion

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Neil D. Clarke, Darren L. Richardson, James Thie and Richard Taylor

6 , 7 , 14 have reported that both coffee and caffeine ingestion yield similar benefits for exercise performance, most likely through the antagonistic effect on adenosine receptors reducing symptoms of central fatigue. 1 One potential reason for the inconsistent findings is training status

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Benjamin Pageaux, Jean Theurel and Romuald Lepers

working muscles (ie, central fatigue), 2 , 6 and also due to changes at or distal to the neuromuscular junction, impairing contractile properties of the working muscles (ie, peripheral fatigue). 2 , 6 Interestingly, most of the literature focused on a single exercise 1 – 4 , 7 and only few studies

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Eduardo Lusa Cadore, Miriam González-Izal, Rafael Grazioli, Igor Setuain, Ronei Silveira Pinto and Mikel Izquierdo

Therefore, it is possible that the greater force decreases observed after the concentric protocol in this study could be associated with greater central fatigue, although this hypothesis remains speculative. Indeed, depending on the muscle group involved and the fatiguing protocol, muscle force can decrease

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Marco J. Konings, Jordan Parkinson, Inge Zijdewind and Florentina J. Hettinga

.2007.141838 17962334 30. Sidhu SK , Weavil JC , Mangum TS , et al . Group III/IV locomotor muscle afferents alter motor cortical and corticospinal excitability and promote central fatigue during cycling exercise . Clin Neurophysiol . 2017 ; 128 ( 1 ): 44 – 55 . PubMed doi:10.1016/j

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Susan Vrijkotte, Romain Meeusen, Cloe Vandervaeren, Luk Buyse, Jeroen van Cutsem, Nathalie Pattyn and Bart Roelands

. Champaign, IL : Human Kinetics ; 1998 . 15. Pageaux B , Marcora SM , Rozand V , Lepers R . Mental fatigue induced by prolonged self-regulation does not exacerbate central fatigue during subsequent whole-body endurance exercise . Front Hum Neurosci . 2015 ; 9 : 67 . PubMed doi:10.3389/fnhum

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Mohamed Saifeddin Fessi and Wassim Moalla

interdisciplinary monitoring of players’ status and contextual variables of matches is warranted. Likewise, the exploration of both peripheral and central fatigue mechanisms and its relationship with perceived wellness could be also interesting to investigate. Conclusion Match outcome affects perceived exertion

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Matthew Zimmermann, Grant Landers, Karen Wallman and Georgina Kent

ER , Maughan RJ , Montain SJ , Stachenfeld NS . Exercise and fluid replacement . Med Sci Sports Exerc . 2007 ; 39 ( 2 ): 377 – 390 . PubMed doi:10.1249/mss.0b013e31802ca597 10.1249/mss.0b013e31802ca597 17277604 4. Nybo L , Nielsen B . Hyperthermia and central fatigue during