Pterins as diagnostic markers of exercise-induced stress: a systematic review
(Pterine als diagnostische Marker für belastungsinduzierten Stress: eine Literaturübersicht)
Objectives: To evaluate pterins as diagnostic biomarkers of exercise-induced stress.
Design: Systematic review of the literature.
Methods: MEDLINE, Scopus and Web of Science were searched in March 2019 for relevant literature. We only considered in vivo studies of healthy humans that reported measurement of a pterin(s) in response to exercise or sport with no underlying prior disease or complication. Relevant articles were independently reviewed and resolved by consensus.
Results: We included 29 studies with 644 participants. We classified articles by running/hiking, cycling, rugby, mixed martial arts (MMA) or other. Eighty-six percent of studies measured a significant increase in a pterin in response to exercise. Changes in pterin concentrations were within 24 h of the exercise-stimulus in 79% of studies and 17% measured a change from baseline greater than 48 h post-exercise (49% did not measure or report beyond 48 h). Neopterin or total neopterin (neopterin + 7,8-dihydroneopterin) were the primary pterin measured (28 studies) and they were equally sensitive to exercise regardless of whether the stimulus was running, cycling, rugby, MMA or other.
Conclusions: Neopterin and total neopterin increase in response to exercise-induced stress. Pterins may have limited capacity for monitoring long-term stress beyond 48 h but further research is required.
© Copyright 2020 Journal of Science and Medicine in Sport. Elsevier. Alle Rechte vorbehalten.
Schlagworte: | Diagnostik Leistungsdiagnostik Stress Training Lauf Radsport Belastung Rugby Kampfsport Information Dokumentation |
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Notationen: | Trainingswissenschaft Spielsportarten Kampfsportarten Ausdauersportarten |
Tagging: | Marker Pterin |
DOI: | 10.1016/j.jsams.2019.08.018 |
Veröffentlicht in: | Journal of Science and Medicine in Sport |
Veröffentlicht: |
2020
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Jahrgang: | 23 |
Heft: | 1 |
Seiten: | 53-62 |
Dokumentenarten: | Artikel Literaturanalyse |
Sprache: | Englisch |
Level: | hoch |