Power and peak blood lactate at 5050 m with 10 and 30 s 'all out' cycling

Acta Physiologica Scandinavica

Volumn 172, Issue 3, 2001, Pages 189-194

  Grassi, B ^a,b   Mognoni, P ^a   Marzorati, M ^a,c   Mattiotti, S ^a   Marconi, C ^a   Cerretelli, P ^a  

^a CNR   (Italy)

^b UNIVERSITY OF MILAN   (Italy)

^c UNIVERSITY OF BRESCIA   (Italy)

Author keywords

Chronic hypoxia; Lactate paradox; Supramaximal exercise

Indexed keywords

LACTIC ACID;

ADULT; ALTITUDE; ANAEROBIC THRESHOLD; ARTICLE; BICYCLE; BLOOD; CLINICAL TRIAL; EXERCISE TEST; HUMAN; MALE; OXYGEN CONSUMPTION; PHYSIOLOGY;

ADULT; ALTITUDE; ANAEROBIC THRESHOLD; BICYCLING; EXERCISE TEST; HUMANS; LACTIC ACID; MALE; OXYGEN CONSUMPTION;

EID: 0035403531     PISSN: 00016772     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-201x.2001.00857.x     Document Type: Article

References (27)

1. Bar-Or, O. 1987. The Wingate anaerobic test. An update on methodology, reliability and validity. Sports Med 4, 381-394.
2. Bigland-Ritchie, B. & Vollestad, N.K. 1988. Hypoxia and fatigue: how are they related?. In: J.R. Sutton, C.S. Houston & G. Coates (eds). Hypoxia. The Tolerable Limits, pp. 315-326. Benchmark, Indianapolis, IN.
3. Brooks, G. A. 1991. Current concepts in lactate exchange. Med Sci Sports Exerc 23, 895-906.
4. Brooks, G.A. 2000. Intra- and extra-cellular lactate shuttles. Med Sci Sports Exerc 32, 790-799.
5. Cerretelli, P. & Hoppeler, H. 1996. Morphologic and metabolic response to chronic hypoxia: the muscle system. In: Handbook of Physiology, Section 4: Environmental Physiology, vol. 2, pp. 1155-1181. American Physiological Society, Bethesda, MD.
6. Cerretelli, P., Veicsteinas, A. & Marconi, C. 1982. Anaerobic metabolism at high altitude: the lactacid mechanism. In: W. Brendel & R.A. Zink (eds) High Altitude Physiology and Medicine, pp. 94-102. Springer-Verlag, Berlin.
7. Cibella, F., Cuttitta, G., Kayser, B., Narici, M., Romano, S. & Saibene, F. 1996. Respiratory mechanics during exhaustive submaximal exercise at high altitude in healthy humans. J Physiol 494, 881-890.
8. Cibella, F., Cuttitta, G., Romano, S., Grassi, B., Bonsignore, G. & Milic-Emili, J. 1999. Respiratory energetics during exercise at high altitude. J Appl Physiol 86, 1785-1792.
9. Gladden, L.B. 1996. Lactate transport and exchange during exercise. In: Handbook of Physiology. Section 12: Exercise: Regulation and Integration of Multiple Systems, pp. 614-648. American Physiological Society, Bethesda, MD.
10. Grassi, B. & Cerretelli, P. 1998. Exercise at high altitude: maximal aerobic power and maximal lactic capacity. In: R. Baudo, G. Tartari & M. Munawar (eds) Top of the World Environmental Research: Mount Everest - Himalayan Ecosystem, pp. 253-262. Backhuys Publishers, Leiden.
11. Grassi, B., Ferretti, G., Kayser, B. et al. 1995. Maximal rate of blood lactate accumulation during exercise at altitude in humans. J Appl Physiol 79, 331-339.
12. Grassi, B., Marzorati, M., Kayser, B. et al. 1996. Peak blood lactate and blood lactate vs. workload during acclimatization to 5,050 m and in deacclimatization. J Appl Physiol 80, 685-692.
13. Green, H.J., Sutton, J.R., Young, P.M., Cymerman, A. & Houston, C.S. 1989. Operation Everest II: muscle energetics during maximal exhaustive exercise. J Appl Physiol 66, 142-150.
14. Halestrap, A.P. & Price, N.T. 1999. The proton-linked monocarboxylate transporter (MCT) family: structure, function and regulation. Biochem J 343, 281-299.
15. Juel, C. 1997. Lactate-proton cotransport in skeletal muscle. Physiol Rev 77, 321-358.
16. Kayser, B., Ferretti, G., Grassi, B., Binzoni, T. & Cerretelli, P. 1993a. Maximal lactic capacity at altitude: effect of bicarbonate loading. J Appl Physiol 75, 1070-1074.
17. Kayser, B., Narici, M., Milesi, S., Grassi, B. & Cerretelli, P. 1993b. Body composition and maximum alactic anaerobic performance during a one month stay at high altitude. Int J Sports Med 14, 244-247.
18. Kayser, B., Narici, M., Binzoni, T., Grassi, B. & Cerretelli, P. 1994. Fatigue and exhaustion in chronic hypobaric hypoxia: influence of exercising muscle mass. J Appl Physiol 76, 634-640.
19. Marconi, C., Pogliaghi, S., Grassi, B., Rasia-Dani, E., Colombini, A. & Cerretelli, P. 1998. Energy metabolism at 7,600 m. FASEB J 12, A724.
20. McLellan, T.M., Kavanagh, M.F. & Jacobs, I. 1990. The effect of hypoxia on performance during 30 s or 45 s of supramaximal exercise. Eur J Appl Physiol 60, 155-161.
21. Oelz, O., Howald, H., di Prampero, P.E. et al. 1986. Physiological profile of world-class high-altitude climbers. J Appl Physiol 60, 1734-1742.
22. di Prampero, P.E. & Mognoni, P. 1981. Maximal anaerobic power in man. Med Sport 13, 38-44.
23. Prampero, P.E., Mognoni, P. & Veicsteinas, A. 1982. The effects of hypoxia on maximal anaerobic alactic power in man. In: W. Brendel & R.A. Zink (eds). High Altitude Physiology and Medicine, pp. 88-93. Springer-Verlag, Berlin.
24. Reeves, J.T., Wolfel, E.E., Green, H.J. et al. 1992. Oxygen transport at altitude and the lactate paradox: lessons from Operation Everest II and Pikes Peak. In: J.O. Holloszy (ed.) Exercise and Sport Sciences Reviews, Vol. 20, pp. 275-296. Willians & Wilkins, Baltimore, MD.
25. West, J.B. 1986. Lactate during exercise at extreme altitude. Federation Proc The 45, 2593-2597.
26. West, J.B. 1990. Limiting factors for exercise at extreme altitudes. Clin Physiol 10, 265-272.
27. Young, A.J., Evans, W.J., Fisher, E.C., Sharp, R.L., Costill, D.L. & Maher, J.T. 1984. Skeletal muscle metabolism of sea-level natives following short-term high-altitude residence. Eur J Appl Physiol 52, 463-466.