Cell 2006, 127:1109–1122.PubMedCrossRef 8. Alexander SP: Flavonoids learn more as antagonists at A1 adenosine receptors. Phytother Res 2006, 20:1009–1012.PubMedCrossRef 9. Ferré S: An update on the mechanisms

of the psychostimulant effects of caffeine. J Neurochem 2008, 105:1067–1079.PubMedCrossRef 10. Cheuvront SN, Ely BR, Kenefick RW, Michniak-Kohn BB, Rood JC, Sawka MN: No effect of nutritional adenosine receptor antagonists on exercise performance in the heat. Am J Physiol Regul Integr Comp Physiol 2009, 296:R394-R401.PubMedCrossRef 11. Nieman DC, Henson DA, Davis JM, Angela Murphy E, Jenkins DP, Gross SJ, Carmichael MD, Quindry JC, Dumke CL, Utter AC, McAnulty SR, McAnulty LS, Tripplett NT, Mayer EP: Quercetin´s influence on exercise-induced changes in plasma cytokines and muscle and leukocyte cytokine mRNA. J Appl Physiol 2007, 103:1728–1735.PubMedCrossRef 12. Davis JM, Murphy EA, McClellan JL, Carmichael MD, Gangemi JD: Quercetin reduces susceptibility to influenza infection following stressful exercise. Am J Physiol Regul Integr Comp Physiol 2008, 295:R505-R509.PubMedCrossRef 13. Vlachodimitropoulou E, Naftalin RJ, Sharp PA: Quercetin is a substrate for the transmembrane

oxidoreductase Dcytb. Free Radic Biol Med 2010, 48:1366–1369.PubMedCrossRef 14. McAnulty SR, McAnulty LS, Nieman DC, Quindry JC, Hosick PA, Hudson MH, Still L, Henson DA, Milne GL, Morrow JD, Dumke CL, Utter AC, Triplett NT, Dibarnardi A: Chronic quercetin ingestion and exercise-induced oxidative damage and inflammation.

PD-332991 Appl Physiol Nutr Metab 2008, 33:254–262.PubMedCrossRef 15. Quindry JC, McAnulty SR, Hudson MB, Hosick P, Dumke C, McAnulty LS, Henson D, Morrow JD, Nieman D: Oral quercetin supplementation and blood oxidative capacity in response to ultramarathon Mirabegron competition. Int J Sport Nutr Exerc Metab 2008, 18:601–616.PubMed 16. Nieman DC, Henson DA, Maxwell KR, Williams AS, McAnulty SR, Jin F, Shanely RA, Lines TC: Effects of quercetin and EGCG on mitochondrial biogenesis and immunity. Med Sci Sports Exerc 2009, 41:1467–1475.PubMedCrossRef 17. Cureton JK, Tomporowski PD, Sinhal A, Pasley JD, Bigelman KA, Lambourne K, Trilk JL, McCully KK, Arnaud MJ, Zhao Q: Dietary quercetin supplementation is not ergogenic in untrained men. J Appl Physiol 2009, 107:1095–1104.PubMedCrossRef 18. Nieman DC, Williams AS, Shanely RA, jin F, McAnuty SR, Triplett NT, Austin MD, Henson DA: Quercetin´s influence on exercise performance and muscle mitochondrial biogenesis. Med Sci Sports Exerc 2010, 42:338–345.PubMed 19. Davis JM, Carlstedt CJ, Chen S, carmichael MD, Murphy EA: The dietary flavonoid quercetin increases VO2max and endurance capacity. Int J Sport Nutr Exerc Metab 2010, 20:56–62.PubMed 20.