Zobrazeno 1 - 10
of 997
pro vyhledávání: '"Niels H Secher"'
Publikováno v:
Physiological Reports, Vol 12, Iss 18, Pp n/a-n/a (2024)
Abstract In cirrhotic patients, compromised hepatocyte function combined with disturbed hepatic blood flow could affect hepato‐splanchnic substrate and metabolite fluxes and exacerbate fatigue during exercise. Eight cirrhotic patients performed inc
Externí odkaz:
https://doaj.org/article/f21298de2398453c8c2ba5a60455d2a3
Publikováno v:
Experimental Physiology, Vol 108, Iss 8, Pp 1057-1065 (2023)
Abstract High‐intensity interval exercise (HIIE) is recommended because it provides favourable haemodynamic stimulation, but excessive haemodynamic fluctuations may be an adverse impact on the brain. We tested whether the cerebral vasculature is pr
Externí odkaz:
https://doaj.org/article/308e10dbd8144b17a8cd82c5278a9e26
Autor:
Niels D Olesen, Astrid H Egesborg, Hans-Jørgen Frederiksen, Carl-Christian Kitchen, Lars B Svendsen, Niels V Olsen, Niels H Secher
Publikováno v:
Journal of Anaesthesiology Clinical Pharmacology, Vol 38, Iss 4, Pp 580-587 (2022)
Background and Aims: Anesthesia often reduces mean arterial pressure (MAP) to a level that may compromise cerebral blood flow. We evaluated whether phenylephrine treatment of anesthesia-induced hypotension affects internal carotid artery (ICA) blood
Externí odkaz:
https://doaj.org/article/154654ee1bf5460192fc3af53aa012a9
Autor:
Peter Plomgaard, Jakob S. Hansen, Logan K. Townsend, Anders Gudiksen, Niels H. Secher, Jens O. Clemmesen, Rene K. Støving, Jens P. Goetze, David C. Wright, Henriette Pilegaard
Publikováno v:
Frontiers in Endocrinology, Vol 13 (2022)
ObjectiveGrowth differentiation factor (GDF)-15 is implicated in regulation of metabolism and circulating GDF15 increases in response to exercise. The source and regulation of the exercise-induced increase in GDF15 is, however not known.MethodPlasma
Externí odkaz:
https://doaj.org/article/ce58d911641d489ab432f2d4f5be64b9
Autor:
Jonathan J. Bjerre-Bastos, Casper Sejersen, Asger R. Bihlet, Niels H. Secher, Abigail L. Mackey, Carl-Christian Kitchen, Patryk Drobinski, Christian S. Thudium, Henning Bay Nielsen
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Introduction: Plasma volume (PV) changes in response to physical activity, possibly as a consequence of adrenergic activation. We estimated changes in PV in response to common exercise modalities; cycling and running as well as adrenaline infusion an
Externí odkaz:
https://doaj.org/article/6a5630ba440d4238b322350f3ab22d29
Publikováno v:
Physiological Reports, Vol 10, Iss 14, Pp n/a-n/a (2022)
Abstract Volume responsiveness can be evaluated by tilting maneuvers such as head‐down tilt (HDT) and passive leg raising (PLR), but the two procedures use different references (HDT the supine position; PLR the semi‐recumbent position). We tested
Externí odkaz:
https://doaj.org/article/97c91e9129d0456f871db79ae4e48170
Autor:
Rune B. Strandby, Jens T. F. Osterkamp, Rikard Ambrus, Amelie Henriksen, Jens P. Goetze, Niels H. Secher, Michael P. Achiam, Lars‐Bo Svendsen
Publikováno v:
Animal Models and Experimental Medicine, Vol 4, Iss 2, Pp 162-168 (2021)
Abstract Background Mesenteric traction syndrome is commonly observed in patients undergoing upper abdominal surgery and is associated with severe postoperative complications. A triad of hypotension, tachycardia, and facial flushing seems provoked by
Externí odkaz:
https://doaj.org/article/b52ed2c31ca34cfc9931583a66bbd702
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/ff1083edcd8849fdab7fb0200305c178
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Rowing performance may be enhanced by attenuated metabolic acidosis following bicarbonate (BIC) supplementation. This study evaluated the dose of BIC needed to eliminate the decrease in plasma pH during maximal ergometer rowing and assessed the conse
Externí odkaz:
https://doaj.org/article/0971ed525e084b1f86ccd1ed35b6fc1f