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Titel:

Skeletal muscle optoacoustics reveals patterns of circulatory function and oxygen metabolism during exercise.

Dokumenttyp:
Article; Journal Article
Autor(en):
Karlas, Angelos; Fasoula, Nikolina-Alexia; Katsouli, Nikoletta; Kallmayer, Michael; Sieber, Sabine; Schmidt, Sebastian; Liapis, Evangelos; Halle, Martin; Eckstein, Hans-Henning; Ntziachristos, Vasilis
Abstract:
Imaging skeletal muscle function and metabolism, as reported by local hemodynamics and oxygen kinetics, can elucidate muscle performance, severity of an underlying disease or outcome of a treatment. Herein, we used multispectral optoacoustic tomography (MSOT) to image hemodynamics and oxygen kinetics within muscle during exercise. Four healthy volunteers underwent three different hand-grip exercise challenges (60s isometric, 120s intermittent isometric and 60s isotonic). During isometric contrac...     »
Zeitschriftentitel:
Photoacoustics
Zeitschriftentitel:
Photoacoustics
Jahr:
2023
Band / Volume:
30
Volltext / DOI:
doi:10.1016/j.pacs.2023.100468
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/36950518
WWW:
https://www.sciencedirect.com/science/article/pii/S2213597923000216
Print-ISSN:
2213-5979
TUM Einrichtung:
Klinik und Poliklinik für Vaskuläre und Endovaskuläre Chirurgie (Prof. Eckstein); Lehrstuhl für Biologische Bildgebung - Zusammenarbeit mit dem Helmholtz-Zentrum München (Prof. Ntziachristos); Poliklinik für Präventive Sportmedizin und Sportkardiologie (Prof. Halle)
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