Splenic contraction and cardiovascular responses are augmented during apnea compared to rebreathing in humans

The spleen contracts during apnea, releasing stored erythrocytes, thereby increasing systemic hemoglobin concentration (Hb). We compared apnea and rebreathing periods, of equal sub-maximal duration (mean 137 s; SD 30), in eighteen subjects to evaluate whether respiratory arrest or hypoxic and hyperc...

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Detalles Bibliográficos
Autores principales: Persson, Gustav, Lodin-Sundström, Angelica, Linér, Mats H., Andersson, Samuel H. A., Sjögreen, Bodil, Andersson, Johan P. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Physiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10028099/
https://www.ncbi.nlm.nih.gov/pubmed/36960158
http://dx.doi.org/10.3389/fphys.2023.1109958

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10028099/
https://www.ncbi.nlm.nih.gov/pubmed/36960158
http://dx.doi.org/10.3389/fphys.2023.1109958

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