Search Results - "van Lieshout, Johannes J."

Cerebral blood flow and metabolism during exercise: implications for fatigue by Secher, Neils H, Seifert, Thomas, Van Lieshout, Johannes J

“…Department of Anesthesia, The Copenhagen Muscle Research Center, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark; and Department of Internal…”
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Noninvasive Continuous Arterial Blood Pressure Monitoring with Nexfin by MARTINA, Jerson R, WESTERHOF, Berend E, DE MOL, Bas A. J. M, LIESHOUT, Johannes J. Van, GOUDOEVER, Jeroen Van, DE BEAUMONT, Edouard M. F. H, TRUIJEN, Jasper, KIM, Yu-Sok, IMMINK, Rogier V, JÖBSIS, Dorothea A, HOLLMANN, Markus W, LAHPOR, Jaap R

“…If invasive measurement of arterial blood pressure is not warranted, finger cuff technology can provide continuous and noninvasive monitoring. Finger and…”
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Non-invasive pulsatile arterial pressure and stroke volume changes from the human finger by Bogert, Lysander W. J., van Lieshout, Johannes J.

“…In this paper we review recent developments in the methodology of non-invasive finger arterial pressure measurement and the information about arterial flow…”
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Arterial Pressure Variation as a Biomarker of Preload Dependency in Spontaneously Breathing Subjects - A Proof of Principle by Bronzwaer, Anne-Sophie G T, Ouweneel, Dagmar M, Stok, Wim J, Westerhof, Berend E, van Lieshout, Johannes J

“…Pulse (PPV) and systolic pressure variation (SPV) quantify variations in arterial pressure related to heart-lung interactions and have been introduced as…”
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Cause and Mechanisms of Intracranial Atherosclerosis by Ritz, Katja, Denswil, Nerissa P, Stam, Olga C.G, van Lieshout, Johannes J, Daemen, Mat J.A.P

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Dynamic cerebral autoregulatory capacity is affected early in Type 2 diabetes by Kim, Yu-Sok, Immink, Rogier V, Stok, Wim J, Karemaker, John M, Secher, Niels H, van Lieshout, Johannes J

“…Type 2 diabetes is associated with an increased risk of endothelial dysfunction and microvascular complications with impaired autoregulation of tissue…”
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Assessment of middle cerebral artery diameter during hypocapnia and hypercapnia in humans using ultra-high-field MRI by Verbree, Jasper, Bronzwaer, Anne-Sophie G T, Ghariq, Eidrees, Versluis, Maarten J, Daemen, Mat J A P, van Buchem, Mark A, Dahan, Albert, van Lieshout, Johannes J, van Osch, Matthias J P

“…In the evaluation of cerebrovascular CO2 reactivity measurements, it is often assumed that the diameter of the large intracranial arteries insonated by…”
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Transfer function analysis of dynamic cerebral autoregulation: A CARNet white paper 2022 update by Panerai, Ronney B, Brassard, Patrice, Burma, Joel S, Castro, Pedro, Claassen, Jurgen AHR, van Lieshout, Johannes J, Liu, Jia, Lucas, Samuel JE, Minhas, Jatinder S, Mitsis, Georgios D, Nogueira, Ricardo C, Ogoh, Shigehiko, Payne, Stephen J, Rickards, Caroline A, Robertson, Andrew D, Rodrigues, Gabriel D, Smirl, Jonathan D, Simpson, David M

“…Cerebral autoregulation (CA) refers to the control of cerebral tissue blood flow (CBF) in response to changes in perfusion pressure. Due to the challenges of…”
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Neurovascular coupling and cerebral autoregulation in atrial fibrillation by Junejo, Rehan T, Braz, Igor D, Lucas, Samuel JE, van Lieshout, Johannes J, Phillips, Aaron A, Lip, Gregory YH, Fisher, James P

“…The risk of cognitive decline and stroke is increased by atrial fibrillation (AF). We sought to determine whether neurovascular coupling and cerebral…”
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Lactate fuels the human brain during exercise by Quistorff, Bjørn, Secher, Niels H, Van Lieshout, Johannes J

“…The human brain releases a small amount of lactate at rest, and even an increase in arterial blood lactate during anesthesia does not provoke a net cerebral…”
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Influence of breathing on variation in cardiac stroke volume at the onset of cycling by Sejersen, Casper, Rocha, Marcos P., Van Lieshout, Johannes J., Secher, Niels H.

“…Purpose During cycling, the variation in cardiac stroke volume (SVV) is similar to that at rest. However, SVV may be influenced by ventilation at the start of…”
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Cerebral perfusion, oxygenation and metabolism during exercise in young and elderly individuals by Fisher, James P., Hartwich, Doreen, Seifert, Thomas, Olesen, Niels D., McNulty, Clare L., Nielsen, Henning B., van Lieshout, Johannes J., Secher, Niels H.

“…Key points •  The influence of normative ageing on cerebral perfusion, oxygenation and metabolism during exercise is not well known. •  This study assessed…”
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Editorial: Physiology in Medicine: From Rest to Exercise by Fisher, James P, van Lieshout, Johannes J

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Editorial: Insights in clinical and translational physiology: 2022 by Kim, Yu-Sok, Hollmann, Markus W, Van Lieshout, Johannes J

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Capillary-oxygenation-level-dependent near-infrared spectrometry in frontal lobe of humans by Rasmussen, Peter, Dawson, Ellen A, Nybo, Lars, van Lieshout, Johannes J, Secher, Niels H, Gjedde, Albert

“…Brain function requires oxygen and maintenance of brain capillary oxygenation is important. We evaluated how faithfully frontal lobe near-infrared spectroscopy…”
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Central Hypovolemia Detection During Environmental Stress-A Role for Artificial Intelligence? by van der Ster, Björn J P, Kim, Yu-Sok, Westerhof, Berend E, van Lieshout, Johannes J

“…The first step to exercise is preceded by the required assumption of the upright body position, which itself involves physical activity. The gravitational…”
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Impaired nocturnal blood pressure dipping in patients with type 2 diabetes mellitus by Kim, Yu-Sok, Davis, Shyrin C A T, Stok, Wim J, van Ittersum, Frans J, van Lieshout, Johannes J

“…Hypertension is a common comorbidity of type 2 diabetes mellitus (T2DM). Both conditions are associated with an increased cardiovascular risk, which is reduced…”
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The cerebrovascular response to lower-body negative pressure vs. head-up tilt by Bronzwaer, Anne-Sophie G T, Verbree, Jasper, Stok, Wim J, Daemen, Mat J A P, van Buchem, Mark A, van Osch, Matthias J P, van Lieshout, Johannes J

“…Lower-body negative pressure (LBNP) has been proposed as a MRI-compatible surrogate for orthostatic stress. Although the effects of LBNP on cerebral…”
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Cerebral vs. Cardiovascular Responses to Exercise in Type 2 Diabetic Patients by Kim, Yu-Sok, van der Ster, Björn J P, Brassard, Patrice, Secher, Niels H, van Lieshout, Johannes J

“…The human brain is constantly active and even small limitations to cerebral blood flow (CBF) may be critical for preserving oxygen and substrate supply, e.g.,…”
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Syncope, cerebral perfusion, and oxygenation by Van Lieshout, Johannes J, Wieling, Wouter, Karemaker, John M, Secher, Niels H

“…1  Cardiovascular Research Institute Amsterdam and Departments of 2  Medicine and 3  Physiology, Academic Medical Center, University of Amsterdam, 1105 AZ…”
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