Indicators of cell breakdown in plasma of men during and after a marathon race
Deutscher übersetzter Titel: | Plasmaindikatoren des Zelluntergangs waehrend und nach einem Marathonlauf bei Maennern |
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Autor: | Lijnen, P.; Hespel, P.; Fagard, R.; Lysens, R.; Eynde, Edmond van den; Goris, M.; Goossens, W.; Lissens, W.; Amery, A. |
Erschienen in: | International journal of sports medicine |
Veröffentlicht: | 9 (1988), 2, S. 108-113, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Gedruckte Ressource Elektronische Ressource (online) |
Sprache: | Englisch |
ISSN: | 0172-4622, 1439-3964 |
DOI: | 10.1055/s-2007-1024989 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU198805033803 |
Quelle: | BISp |
Abstract
Plasma indicators of muscle cell leakage and of hemolysis were studied in 23 runners before and after a marathon race. Blood samples were drawn from an antecubital vein the morning before the race (baseline), at 3 p.m., i.e., 2 h before the start, on arrival, 12 and 36 h, and 7 days later. Compared with the baseline values, the plasma creatinine phosphokinase MM and MB subfractions, aldolase and glutamicoxaloacetic transaminase activity were increased immediately after the race, rose further 12 h after the marathon, and remained elevated 36 h and 7 days later. The plasma lactate dehydrogenase activity and myoglobin concentration were increased on arrival and returned to the pre-race activity 7 days after the marathon. Compared with the pre-race values, the plasma haptoglobin concentration was decreased immediately and 12 h after the marathon. Our data show that indicators of muscle cell leakage and of hemolysis in plasma, withdrawn after a marathon race, remained elevated for up to 7 days after the race. Verf.-Referat