Carbonic anhydrase III and collagen markers in serum following cross-country skiing
Deutscher übersetzter Titel: | Carboanhydrase III und Kollagenmarker im Serum nach einem Skilanglauf |
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Autor: | Takala, Timo E.S.; Vuori, J. Juhani; Rahkila, Paavo J.; Hakala, Ensio O.; Karpakka, Jarmo A.; Alen, Markku J.; Orava, Sakari; Vaeaenaenen, H. Kalervo |
Erschienen in: | Medicine and science in sports and exercise |
Veröffentlicht: | 21 (1989), 5, S. 593-597, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Gedruckte Ressource |
Sprache: | Englisch |
ISSN: | 0195-9131, 1530-0315 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU199012042376 |
Quelle: | BISp |
Abstract
Protein leakage from type I skeletal muscle cells and collagen synthesizing cells were studied during a 24-h cross-country skiing relay in eight men using serum carbonic anhydrase III (S-CA III) and serum galactosylhydroxylysyl glucosyltransferase (S-GGT) as the respective specific marker proteins. Serum aminoterminal propeptide of type III procollagen (S-Pro(III)-N-P) was used as an indicator of type III collagen synthesis and serum creatine kinase (S-CK) as a nonspecific muscular marker. S-CK, S-CA III, and S-GGT were increased immediately following the skiing relay by 870, 640, and 40, respectively. No significant change was observed in the concentration of S-Pro(III)-N-P following the exercise. A high positive correlation (rs = 0.92, P < 0.01) was found between the increase in S-CA III and S-CK, whereas no correlation was observed between these muscular markers and S-GGT. The results suggest leakage from type I skeletal muscle cells and collagen synthesizing cells as a consequence of prolonged cross-country skiing, but there seems to exist no dependence between acute responses in muscular and connective tissue cells to exercise. Verf.-Referat