Repeated sprint training by elite cross-country skiers under hypoxic conditions does not influence their mucosal immune function to a greater extent than identical normoxic training
(Wiederholtes Sprinttraining von Spitzenskilangläufern unter Hypoxiebedingungen beeinflusst die Immunfunktion der Schleimhaut nicht stärker als ein identisches Training auf Meeresniveau)
Stress due to repeated exposure to hypoxia affects the mucosal immune system, as reflected in a reduced salivary concentration of immunoglobin-A (sIgA) (Tiollier et al. 2005). Moreover, adding a hypoxic stress to a very intensive form of training (i.e. repeated sprint training in hypoxia (RSH)) induced superior performance benefits compared to repeated sprint training in normoxia (RSN) (Faiss et al. 2013). With a positive correlation between decrease in sIgA and incidence of respiratory tract infection, we hypothesized that RSH may alter immune function and increase infection risk to a greater extent than RSN in elite cross-country skiers.
© Copyright 2014 19th Annual Congress of the European College of Sport Science (ECSS), Amsterdam, 2. - 5. July 2014. Alle Rechte vorbehalten.
| Schlagworte: | |
|---|---|
| Notationen: | Ausdauersportarten |
| Veröffentlicht in: | 19th Annual Congress of the European College of Sport Science (ECSS), Amsterdam, 2. - 5. July 2014 |
| Sprache: | Englisch |
| Veröffentlicht: |
2014
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| Online-Zugang: | https://www.researchgate.net/search.Search.html?type=publication&query=Repeated%20Sprint%20Training%20By%20Elite%20Cross-Country%20Skiers%20Under%20Hypoxic%20Conditions%20Does%20Not%20Influence%20Their%20Mucosal%20Immune%20Function%20To%20A%20Greater%20Extent%20Than%20Identical%20Normoxic%20Training&tabViewId=54fec67ad767a6ac3b8b46c6&previous=researcher |
| Seiten: | 1-2 |
| Dokumentenarten: | Kongressband, Tagungsbericht |
| Level: | hoch |