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Niels Secher

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Kim Z Rokamp; Niels H Secher; Anna Sletgaard; Jonatan M Staalsoe; Martin Gartmann; Henning B Nielsen; Nicolai B Nordsborg; Niels V Olsen
G16R single nucleotide polymorphism but not haplotypes of the β2-adrenergic receptor gene alters cardiac output in humans.
Niels H Secher
When is enough enough? Individualized goal-directed fluid therapy for surgery.
Stefan P Mortensen; Mads Ersbøll; Ylva Hellsten; Niels H Secher; Jesper H Svendsen; Bengt Saltin
Skeletal muscle signaling and the heart rate and blood pressure response to exercise: insight from heart rate pacing during exercise with a trained and a deconditioned muscle group.

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2013: Kim Z Rokamp; Niels H Secher; Anna Sletgaard; Jonatan M Staalsoe; Martin Gartmann; Henning B Nielsen; Nicolai B Nordsborg; Niels V Olsen
G16R single nucleotide polymorphism but not haplotypes of the β2-adrenergic receptor gene alters cardiac output in humans.
Clinical science (London, England : 1979) 2013;125(4):191-8.
2013: Niels H Secher
When is enough enough? Individualized goal-directed fluid therapy for surgery.
Journal of clinical monitoring and computing 2013;27(3):223-4.
2013: Stefan P Mortensen; Mads Ersbøll; Ylva Hellsten; Niels H Secher; Jesper H Svendsen; Bengt Saltin
Skeletal muscle signaling and the heart rate and blood pressure response to exercise: insight from heart rate pacing during exercise with a trained and a deconditioned muscle group.
Hypertension 2013;61(5):1126-33.
2013: Henrik Sørensen; Niels H Secher; Christoph Siebenmann; Matthias Kohl-Bareis; Carsten Lundby; Henning B Nielsen; Peter Rasmussen
In reply.
Anesthesiology 2013;118(4):982.
2013: James P Fisher; Doreen Hartwich; Clare L McNulty; Henning B Nielsen; Niels D Olesen; Thomas Seifert; Johannes J van Lieshout; Niels H Secher
Cerebral perfusion, oxygenation and metabolism during exercise in young and elderly individuals.
The Journal of physiology 2013;591(Pt 7):1859-70.
2013: Niels H Secher
One size does not fit all: regional cerebral blood flow and arterial carbon dioxide tension.
Experimental physiology 2013;98(3):654.
2013: Katrine B Buggeskov; Thomas Jonassen; Niels H Secher; Lars W Andersen; Jørn Wetterslev; Daniel A Steinbrüchel
Pulmonary perfusion with oxygenated blood or custodiol HTK solution during cardiac surgery for postoperative pulmonary function in COPD patients: a trial protocol for the randomized, clinical, parallel group, assessor and data analyst blinded Pulmonary Protection Trial.
Trials 2013;14():30.
2012: Kohei Sato; Niels H Secher; Thomas Seifert; James P Fisher; Morten Overgaard; Shigehiko Ogoh
Blood flow in internal carotid and vertebral arteries during orthostatic stress.
Experimental physiology 2012;97(12):1272-80.
2012: Peter M Christensen; Stefan P Mortensen; Nikolai Baastrup Nordsborg; Lars Nybo; Mikael Sander; Niels H Secher; Jens Bangsbo
Thigh oxygen uptake at the onset of intense exercise is not affected by a reduction in oxygen delivery caused by hypoxia.
American journal of physiology. Regulatory, integrative and comparative physiology 2012;303(8):R843-9.
2012: Paul Robach; Niels H Secher; Christoph Siebenmann; Andreas Christ; Nadine Crivelli; Víctor Díaz; Julia Fiedler; Erich Gnaiger; Robert A Jacobs; Marco Maggiorini; Nikolai Nordsborg; Dominik Pesta; Aurélien Pichon; Peter Rasmussen; Carsten Lundby
The role of haemoglobin mass on VO(2)max following normobaric 'live high-train low' in endurance-trained athletes.
British journal of sports medicine 2012;46(11):822-7.
2012: Henrik Sørensen; Niels H Secher; Christoph Siebenmann; Matthias Kohl-Bareis; Carsten Lundby; Henning B Nielsen; Peter Rasmussen
Cutaneous vasoconstriction affects near-infrared spectroscopy determined cerebral oxygen saturation during administration of norepinephrine.
Anesthesiology 2012;117(2):263-70.
2012: Morten Overgaard; Peter Rasmussen; Thomas Seifert; Morten Zaar; Aske M Bohm; Patrice Brassard; Kevin A Evans; Pernille Homann; Henning B Nielsen; Niels H Secher
Hypoxia and exercise provoke both lactate release and lactate oxidation by the human brain.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2012;26(7):3012-20.
2012: Patrice Brassard; Yu-Sok Kim; Niels H Secher; Johannes Van Lieshout; Jaya B Rosenmeier
Endotoxemia reduces cerebral perfusion but enhances dynamic cerebrovascular autoregulation at reduced arterial carbon dioxide tension.
Critical care medicine 2012;40(6):1873-8.
2012: Peter Rasmussen; Niels H Secher; Henrik Sørensen; S Taudorf; Damian M Bailey; Ronan M G Berg; Robert A Jacobs; Kirsten Møller; Nikolai Nordsborg; Niels V Olsen; Carsten Lundby
Brain and skin do not contribute to the systemic rise in erythropoietin during acute hypoxia in humans.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2012;26(5):1831-4.
2012: James Pearson; Niels H Secher; Thomas Seifert; Matthew S Ganio; Morten Overgaard; Craig G Crandall
Pulmonary artery and intestinal temperatures during heat stress and cooling.
Medicine and science in sports and exercise 2012;44(5):857-62.
2012: Matthew S Ganio; Pär I Johansson; Martin A S Meyer; Morten Overgaard; Niels H Secher; Thomas Seifert; Craig G Crandall
Effect of heat stress on cardiac output and systemic vascular conductance during simulated hemorrhage to presyncope in young men.
American journal of physiology. Heart and circulatory physiology 2012;302(8):H1756-61.
2012: A A Bada; Bengt Saltin; Niels H Secher; J H Svendsen; Stefan P Mortensen
Peripheral vasodilatation determines cardiac output in exercising humans: insight from atrial pacing.
The Journal of physiology 2012;590(Pt 8):2051-60.
2012: Niels H Secher; Peter Rasmussen
Food for thought.
The Journal of physiology 2012;590(Pt 5):1013.
2012: Peter Rasmussen; Niels H Secher; Yu-Sok Kim; Rikke Krogh-Madsen; Carsten Lundby; Niels V Olsen; Johannes J van Lieshout
Both acute and prolonged administration of EPO reduce cerebral and systemic vascular conductance in humans.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2012;26(3):1343-8.
2012: Jasper Truijen; W N Colier; Y S Kim; R S Kölgen; C T P Krediet; Niels H Secher; W J Stok; Johannes Van Lieshout
Orthostatic leg blood volume changes assessed by near-infrared spectroscopy.
Experimental physiology 2012;97(3):353-61.
2011: Bas van den Bogaard; Bert-Jan H van den Born; Hendrik Best; Shyrin C A T Davis; Niels H Secher; Berend E Westerhof; Johannes J van Lieshout
Arterial wave reflection decreases gradually from supine to upright.
Blood pressure 2011;20(6):370-5.
2011: Shigehiko Ogoh; Morten Overgaard; Kohei Sato; James P Fisher; Thomas Seifert; Niels H Secher
The effect of phenylephrine on arterial and venous cerebral blood flow in healthy subjects.
Clinical physiology and functional imaging 2011;31(6):445-51.
2011: Thomas Seifert; Niels H Secher
Sympathetic influence on cerebral blood flow and metabolism during exercise in humans.
Progress in neurobiology 2011;95(3):406-26.
2011: Patrice Brassard; Finn Gustafsson; Peter Bo Hansen; Christian Hassager; Annette S Jensen; Jacob E Møller; Nikolai Nordsborg; Peter Skov Olsen; Kåre Sander; Niels H Secher; Søren Boesgaard; Per Lav Madsen
Central and peripheral blood flow during exercise with a continuous-flow left ventricular assist device: constant versus increasing pump speed: a pilot study.
Circulation. Heart failure 2011;4(5):554-60.
2011: Yu-Sok Kim; Shyrin C A T Davis; Jasper Truijen; Wim J Stok; Niels H Secher; Johannes J van Lieshout
Intensive blood pressure control affects cerebral blood flow in type 2 diabetes mellitus patients.
Hypertension 2011;57(4):738-45.
2011: Rasmussen Peter; J-C Vedel; J Olesen; H Adser; M V Pedersen; E Hart; Niels H Secher; H Pilegaard
In humans IL-6 is released from the brain during and after exercise and paralleled by enhanced IL-6 mRNA expression in the hippocampus of mice.
Acta physiologica (Oxford, England) 2011;201(4):475-82.
2011: Morten Zaar; Niels H Secher; Christiane Mb Gam; Peter Rasmussen; Pär I Johansson
Interindividual variation in platelets and the cardiovascular response to haemorrhage in the pig.
Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis 2011;22(2):92-7.
2011: Lars Nybo; Niels H Secher
Counterpoint: humans do not demonstrate selective brain cooling during hyperthermia.
Journal of applied physiology (Bethesda, Md. : 1985) 2011;110(2):571-3; discussion 581-2.
2011: Manabu Shibasaki; Thad E Wilson; Morten Bundgaard-Nielsen; Thomas Seifert; Niels H Secher; Craig G Crandall
Modelflow underestimates cardiac output in heat-stressed individuals.
American journal of physiology. Regulatory, integrative and comparative physiology 2011;300(2):R486-91.
2011: Stefanos Volianitis; Rasmussen Peter; T Seifert; Henning Bay Nielsen; Niels H Secher
Plasma pH does not influence the cerebral metabolic ratio during maximal whole body exercise.
The Journal of physiology 2011;589(Pt 2):423-9.
2010: Knud Josefsen; Signe M B Nielsen; André Campos; Thomas Seifert; Lis Hasholt; Jørgen E Nielsen; Anne Nørremølle; Niels H Skotte; Niels H Secher; Bjørn Quistorff
Reduced gluconeogenesis and lactate clearance in Huntington's disease.
Neurobiology of disease 2010;40(3):656-62.
2010: E C Hart; Rasmussen Peter; Niels H Secher; K P George; N T Cable; Stefanos Volianitis; R Shave
The carotid baroreflex is reset following prolonged exercise in humans.
Acta physiologica (Oxford, England) 2010;200(4):291-9.
2010: Thomas Seifert; James P Fisher; Colin N Young; Doreen Hartwich; Shigehiko Ogoh; Peter B Raven; Paul J Fadel; Niels H Secher
Glycopyrrolate abolishes the exercise-induced increase in cerebral perfusion in humans.
Experimental physiology 2010;95(10):1016-25.
2010: M Bundgaard-Nielsen; Thad E Wilson; T Seifert; Niels H Secher; Craig G Crandall
Effect of volume loading on the Frank-Starling relation during reductions in central blood volume in heat-stressed humans.
The Journal of physiology 2010;588(Pt 17):3333-9.
2010: Morten Bundgaard-Nielsen; Christoffer C Jørgensen; Henrik Kehlet; Niels H Secher
Normovolemia defined according to cardiac stroke volume in healthy supine humans.
Clinical physiology and functional imaging 2010;30(5):318-22.
2010: Niels H Secher; Johannes Van Lieshout
Dynamic cerebral autoregulation and monitoring cerebral perfusion.
Hypertension 2010;56(2):189-90.
2010: Stefanos Volianitis; Niels H Secher; Bjørn Quistorff
The intracellular to extracellular proton gradient following maximal whole body exercise and its implication for anaerobic energy production.
European journal of applied physiology 2010;109(6):1171-7.
2010: Rasmussen Peter; J Nielsen; Marie Overgaard; Rikke Krogh-Madsen; Albert Gjedde; Niels H Secher; N C Petersen
Reduced muscle activation during exercise related to brain oxygenation and metabolism in humans.
The Journal of physiology 2010;588(Pt 11):1985-95.
2010: Shigehiko Ogoh; R Matthew Brothers; Monica Jeschke; Niels H Secher; Peter B Raven
Estimation of cerebral vascular tone during exercise; evaluation by critical closing pressure in humans.
Experimental physiology 2010;95(6):678-85.
2010: Patrice Brassard; Thomas Seifert; Mads Wissenberg; Peter M Jensen; Christian K Hansen; Niels H Secher
Phenylephrine decreases frontal lobe oxygenation at rest but not during moderately intense exercise.
Journal of applied physiology (Bethesda, Md. : 1985) 2010;108(6):1472-8.
2010: Rasmussen Peter; Nils T Nyberg; Jerzy W Jaroszewski; Rikke Krogh-Madsen; Niels H Secher; Bjørn Quistorff
Brain nonoxidative carbohydrate consumption is not explained by export of an unknown carbon source: evaluation of the arterial and jugular venous metabolome.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2010;30(6):1240-6.
2010: Rasmussen Peter; L Nybo; S Volianitis; K Møller; Niels H Secher; Albert Gjedde
Cerebral oxygenation is reduced during hyperthermic exercise in humans.
Acta physiologica (Oxford, England) 2010;199(1):63-70.
2010: Mark P M Harms; Wouter Wieling; Willy N J M Colier; Jacques W M Lenders; Niels H Secher; Johannes Van Lieshout
Central and cerebrovascular effects of leg crossing in humans with sympathetic failure.
Clinical science (London, England : 1979) 2010;118(9):573-81.
2010: James P Fisher; Thomas Seifert; Doreen Hartwich; Colin N Young; Niels H Secher; Paul J Fadel
Autonomic control of heart rate by metabolically sensitive skeletal muscle afferents in humans.
The Journal of physiology 2010;588(Pt 7):1117-27.
2010: M Bundgaard-Nielsen; C C Jørgensen; Niels H Secher; H Kehlet
Functional intravascular volume deficit in patients before surgery.
Acta anaesthesiologica Scandinavica 2010;54(4):464-9.
2010: Peter Nissen; Patrice Brassard; Thomas B Jørgensen; Niels H Secher
Phenylephrine but not ephedrine reduces frontal lobe oxygenation following anesthesia-induced hypotension.
Neurocritical care 2010;12(1):17-23.
2010: Thomas Seifert; Patrice Brassard; Mads Wissenberg; Rasmussen Peter; Pernille Nordby; Bente Stallknecht; Helle Adser; Anne H Jakobsen; Henriette Pilegaard; Henning B Nielsen; Niels H Secher
Endurance training enhances BDNF release from the human brain.
American journal of physiology. Regulatory, integrative and comparative physiology 2010;298(2):R372-7.
2010: Markus Amann; Niels H Secher
Point: Afferent feedback from fatigued locomotor muscles is an important determinant of endurance exercise performance.
Journal of applied physiology (Bethesda, Md. : 1985) 2010;108(2):452-4; discussion 457; author reply 470.
2010: Kim Z Rokamp; Niels H Secher; Ann M Møller; Henning B Nielsen
Tracheal tube and laryngeal mask cuff pressure during anaesthesia - mandatory monitoring is in need.
BMC anesthesiology 2010;10():20.
2010: Niels H Secher; Johannes Van Lieshout
Heart rate during haemorrhage: time for reappraisal.
The Journal of physiology 2010;588(Pt 1):19.
2009: Rasmussen Peter; Camilla A Madsen; Henning Bay Nielsen; Morten Zaar; Albert Gjedde; Niels H Secher; Bjørn Quistorff
Coupling between the blood lactate-to-pyruvate ratio and MCA Vmean at the onset of exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2009;107(6):1799-805.
2009: James P Fisher; Areum Kim; Colin N Young; Shigehiko Ogoh; Peter B Raven; Niels H Secher; Paul J Fadel
Influence of ageing on carotid baroreflex peak response latency in humans.
The Journal of physiology 2009;587(Pt 22):5427-39.
2009: Niels H Secher
Central command and cerebral blood flow during exercise.
Experimental physiology 2009;94(11):1101-2.
2009: Christiane M B Gam; Rasmussen Peter; Niels H Secher; Thomas Seifert; Fin S Larsen; Henning B Nielsen
Maintained cerebral metabolic ratio during exercise in patients with beta-adrenergic blockade.
Clinical physiology and functional imaging 2009;29(6):420-6.
2009: M Bundgaard-Nielsen; H Sørensen; Mads K Dalsgaard; Rasmussen Peter; Niels H Secher
Relationship between stroke volume, cardiac output and filling of the heart during tilt.
Acta anaesthesiologica Scandinavica 2009;53(10):1324-8.
2009: Rasmussen Peter; Patrice Brassard; Helle Adser; Martin V Pedersen; Lotte Leick; Emma Hart; Niels H Secher; Bente K Pedersen; Henriette Pilegaard
Evidence for a release of brain-derived neurotrophic factor from the brain during exercise.
Experimental physiology 2009;94(10):1062-9.
2009: T Seifert; Rasmussen Peter; P Brassard; P H Homann; M Wissenberg; P Nordby; Bente Stallknecht; Niels H Secher; H B Nielsen
Cerebral oxygenation and metabolism during exercise following three months of endurance training in healthy overweight males.
American journal of physiology. Regulatory, integrative and comparative physiology 2009;297(3):R867-76.
2009: Rogier V Immink; Jasper Truijen; Niels H Secher; Johannes Van Lieshout
Transient influence of end-tidal carbon dioxide tension on the postural restraint in cerebral perfusion.
Journal of applied physiology (Bethesda, Md. : 1985) 2009;107(3):816-23.
2009: Niels H Secher
[Should cerebral autoregulation be reassessed?].
Ugeskrift for laeger 2009;171(33):2291-3.
2009: Peter Nissen; Johannes Van Lieshout; Henning B Nielsen; Niels H Secher
Frontal lobe oxygenation is maintained during hypotension following propofol-fentanyl anesthesia.
AANA journal 2009;77(4):271-6.
2009: M Bundgaard-Nielsen; Niels H Secher; Henrik Kehlet
'Liberal' vs. 'restrictive' perioperative fluid therapy--a critical assessment of the evidence.
Acta anaesthesiologica Scandinavica 2009;53(7):843-51.
2009: Niels H Secher; Russell S Richardson
A large slice of cardiac output or humble pie for the respiratory muscles?
The Journal of physiology 2009;587(Pt 14):3411.
2009: Thad E Wilson; R M Brothers; C Tollund; Ellen A Dawson; P Nissen; Chie C Yoshiga; C Jons; Niels H Secher; C G Crandall
Effect of thermal stress on Frank-Starling relations in humans.
The Journal of physiology 2009;587(Pt 13):3383-92.
2009: Stefanos Volianitis; Niels H Secher
Rowing, the ultimate challenge to the human body - implications for physiological variables.
Clinical physiology and functional imaging 2009;29(4):241-4.
2009: T Seifert; Rasmussen Peter; Niels H Secher; Henning Bay Nielsen
Cerebral oxygenation decreases during exercise in humans with beta-adrenergic blockade.
Acta physiologica (Oxford, England) 2009;196(3):295-302.
2009: Niels H Secher; Johannes Van Lieshout
Hypovolaemic shock and pain.
Experimental physiology 2009;94(6):626.
2009: David A Mitchell; Gavin Lambert; Niels H Secher; Peter B Raven; Johannes van Lieshout; Murray D Esler
Jugular venous overflow of noradrenaline from the brain: a neurochemical indicator of cerebrovascular sympathetic nerve activity in humans.
The Journal of physiology 2009;587(Pt 11):2589-97.
2009: P Brassard; T Seifert; Niels H Secher
Is cerebral oxygenation negatively affected by infusion of norepinephrine in healthy subjects?
British journal of anaesthesia 2009;102(6):800-5.
2009: Gerrit van Hall; Morten Strømstad; Rasmussen Peter; Ole Jans; Morten Zaar; Christian Gam; Bjørn Quistorff; Niels H Secher; Henning B Nielsen
Blood lactate is an important energy source for the human brain.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2009;29(6):1121-9.
2009: Niels H Secher
[Placement of a-catheter].
Ugeskrift for laeger 2009;171(20):1706; author reply 1706.
2009: Manabu Shibasaki; Rasmussen Peter; Niels H Secher; Craig G Crandall
Neural and non-neural control of skin blood flow during isometric handgrip exercise in the heat stressed human.
The Journal of physiology 2009;587(Pt 9):2101-7.
2009: Ylva Hellsten; Peter Krustrup; F Marcello Iaia; Niels H Secher; Jens Bangsbo
Partial neuromuscular blockade in humans enhances muscle blood flow during exercise independently of muscle oxygen uptake and acetylcholine receptor blockade.
American journal of physiology. Regulatory, integrative and comparative physiology 2009;296(4):R1106-12.
2009: Thomas Kjeld; Frank Pott; Niels H Secher
Facial immersion in cold water enhances cerebral blood velocity during breath-hold exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2009;106(4):1243-8.
2009: Peter Nissen; Johannes Van Lieshout; Srdan Novovic; Morten Bundgaard-Nielsen; Niels H Secher
Techniques of cardiac output measurement during liver transplantation: arterial pulse wave versus thermodilution.
Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society 2009;15(3):287-91.
2009: M Zaar; B Lauritzen; Niels H Secher; T Krantz; H B Nielsen; P L Madsen; P I Johansson
Initial administration of hydroxyethyl starch vs lactated Ringer after liver trauma in the pig.
British journal of anaesthesia 2009;102(2):221-6.
2009: P I Johansson; Henrik Ullum; K Jensen; Niels H Secher
A retrospective cohort study of blood hemoglobin levels in blood donors and competitive rowers.
Scandinavian journal of medicine & science in sports 2009;19(1):92-5.
2009: Niels H Secher
Planning the long run.
The Journal of physiology 2009;587(Pt 1):7.
2009: Thomas S Seifert; Patrice Brassard; Thomas B Jørgensen; Ahmad J Hamada; Rasmussen Peter; Bjørn Quistorff; Niels H Secher; Henning B Nielsen
Cerebral non-oxidative carbohydrate consumption in humans driven by adrenaline.
The Journal of physiology 2009;587(Pt 1):285-93.
2009: Peter Nissen; Heidi Pacino; Hans J Frederiksen; Srdan Novovic; Niels H Secher
Near-infrared spectroscopy for evaluation of cerebral autoregulation during orthotopic liver transplantation.
Neurocritical care 2009;11(2):235-41.
2009: C C Jørgensen; M Bundgaard-Nielsen; Lene Theil Skovgaard; Niels H Secher; Henrik Kehlet
Stroke volume averaging for individualized goal-directed fluid therapy with oesophageal Doppler.
Acta anaesthesiologica Scandinavica 2009;53(1):34-8.
2008: Johannes Van Lieshout; Niels H Secher
Last Word on Point:Counterpoint: Sympathetic activity does/does not influence cerebral blood flow.
Journal of applied physiology (Bethesda, Md. : 1985) 2008;105(4):1374.
2008: Bjørn Quistorff; Niels H Secher; Johannes Van Lieshout
Lactate fuels the human brain during exercise.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2008;22(10):3443-9.
2008: Johannes Van Lieshout; Niels H Secher
Point:Counterpoint: Sympathetic activity does/does not influence cerebral blood flow. Point: Sympathetic activity does influence cerebral blood flow.
Journal of applied physiology (Bethesda, Md. : 1985) 2008;105(4):1364-6.
2008: Yu-Sok Kim; Rogier V Immink; Wim J Stok; John Karemaker; Niels H Secher; Johannes Van Lieshout
Dynamic cerebral autoregulatory capacity is affected early in Type 2 diabetes.
Clinical science (London, England : 1979) 2008;115(8):255-62.
2008: Y S Kim; Niels H Secher; Johannes Van Lieshout
Resistance exercise and control of cerebral blood flow in type 2 diabetes.
Diabetologia 2008;51(9):1755-6.
2008: Peter Nissen; Ken Bjørnholdt; Niels H Secher
[Crural compartment syndrome following surgery in the lithotomy position].
Ugeskrift for laeger 2008;170(33):2467; author reply 2467.
2008: Pär I Johansson; Louise Bochsen; Jakob Stensballe; Niels H Secher
Transfusion packages for massively bleeding patients: the effect on clot formation and stability as evaluated by Thrombelastograph (TEG).
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2008;39(1):3-8.
2008: Thomas Seifert Larsen; Rasmussen Peter; Morten Overgaard; Niels H Secher; Henning Bay Nielsen
Non-selective beta-adrenergic blockade prevents reduction of the cerebral metabolic ratio during exhaustive exercise in humans.
The Journal of physiology 2008;586(Pt 11):2807-15.
2008: Stefan P Mortensen; Rasmus Damsgaard; Ellen A Dawson; Niels H Secher; José González-Alonso
Restrictions in systemic and locomotor skeletal muscle perfusion, oxygen supply and VO2 during high-intensity whole-body exercise in humans.
The Journal of physiology 2008;586(10):2621-35.
2008: José González-Alonso; Stefan P Mortensen; Tina D Jeppesen; Leena Ali; Horace Barker; Rasmus Damsgaard; Niels H Secher; Ellen A Dawson; Stéphane P Dufour
Haemodynamic responses to exercise, ATP infusion and thigh compression in humans: insight into the role of muscle mechanisms on cardiovascular function.
The Journal of physiology 2008;586(9):2405-17.
2008: Niels H Secher; Peter Nissen; Frans Aa Swiatek; Hans Jørgen Frederiksen
[Anaesthesia in connection with liver transplantation].
Ugeskrift for laeger 2008;170(16):1335-8.
2008: Ø Jans; C Tollund; M Bundgaard-Nielsen; C Selmer; J Warberg; Niels H Secher
Goal-directed fluid therapy: stroke volume optimisation and cardiac dimensions in supine healthy humans.
Acta anaesthesiologica Scandinavica 2008;52(4):536-40.
2008: Niels H Secher; Thomas Seifert; Johannes Van Lieshout
Cerebral blood flow and metabolism during exercise: implications for fatigue.
Journal of applied physiology (Bethesda, Md. : 1985) 2008;104(1):306-14.
2008: Craig G Crandall; Thad E Wilson; J Marving; Thomas Wiis Vogelsang; A Kjaer; B Hesse; Niels H Secher
Effects of passive heating on central blood volume and ventricular dimensions in humans.
The Journal of physiology 2008;586(1):293-301.
2008: Stefanos Volianitis; A Fabricius-Bjerre; A Overgaard; Morten Strømstad; M Bjarrum; C Carlson; N T Petersen; Rasmussen Peter; Niels H Secher; Henning Bay Nielsen
The cerebral metabolic ratio is not affected by oxygen availability during maximal exercise in humans.
The Journal of physiology 2008;586(1):107-12.
2007: Thad E Wilson; C Tollund; Chie C Yoshiga; Ellen A Dawson; P Nissen; Niels H Secher; C G Crandall
Effects of heat and cold stress on central vascular pressure relationships during orthostasis in humans.
The Journal of physiology 2007;585(Pt 1):279-85.
2007: Mads K Dalsgaard; Niels H Secher
The brain at work: a cerebral metabolic manifestation of central fatigue?
Journal of neuroscience research 2007;85(15):3334-9.
2007: Henning Bay Nielsen; Mark A Febbraio; Peter Ott; Peter Krustrup; Niels H Secher
Hepatic lactate uptake versus leg lactate output during exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2007;103(4):1227-33.
2007: Rasmussen Peter; John-Erik Andersson; Palle Koch; Niels H Secher; Bjørn Quistorff
Glycopyrrolate prevents extreme bradycardia and cerebral deoxygenation during electroconvulsive therapy.
The journal of ECT 2007;23(3):147-52.
2007: Shigehiko Ogoh; Mads K Dalsgaard; Niels H Secher; Peter B Raven
Dynamic blood pressure control and middle cerebral artery mean blood velocity variability at rest and during exercise in humans.
Acta physiologica (Oxford, England) 2007;191(1):3-14.
2007: Yu-Sok Kim; Rikke Krogh-Madsen; Rasmussen Peter; Peter Plomgaard; Shigehiko Ogoh; Niels H Secher; Johannes Van Lieshout
Effects of hyperglycemia on the cerebrovascular response to rhythmic handgrip exercise.
American journal of physiology. Heart and circulatory physiology 2007;293(1):H467-73.
2007: Niels H Secher
Comments on point:counterpoint: "the lactate paradox does/does not occur during exercise at high altitude".
Journal of applied physiology (Bethesda, Md. : 1985) 2007;102(6):2403; author reply 2409-10.
2007: Mads K Dalsgaard; Flemming F Madsen; Niels H Secher; Henning Laursen; Bjørn Quistorff
High glycogen levels in the hippocampus of patients with epilepsy.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2007;27(6):1137-41.
2007: Rasmussen Peter; Ellen A Dawson; Lars Nybo; Johannes Van Lieshout; Niels H Secher; Albert Gjedde
Capillary-oxygenation-level-dependent near-infrared spectrometry in frontal lobe of humans.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2007;27(5):1082-93.
2007: Pär I Johansson; Jakob Stensballe; Iben Rosenberg; Tanja L Hilsløv; Lisbeth Jørgensen; Niels H Secher
Proactive administration of platelets and plasma for patients with a ruptured abdominal aortic aneurysm: evaluating a change in transfusion practice.
Transfusion 2007;47(4):593-8.
2007: M Bundgaard-Nielsen; K Holte; Niels H Secher; Henrik Kehlet
Monitoring of peri-operative fluid administration by individualized goal-directed therapy.
Acta anaesthesiologica Scandinavica 2007;51(3):331-40.
2007: Rasmussen Peter; Niels H Secher; Nicolas T Petersen
Understanding central fatigue: where to go?
Experimental physiology 2007;92(2):369-70.
2007: Ellen A Dawson; Rob Shave; Gregory Whyte; Derek Ball; Christian Selmer; Ø Jans; Niels H Secher; Keith P George
Preload maintenance and the left ventricular response to prolonged exercise in men.
Experimental physiology 2007;92(2):383-90.
2007: Mark P M Harms; Niels H Secher; Johannes Van Lieshout
Monitoring of goal-directed fluid challenge.
Critical care medicine 2007;35(2):673; author reply 673-4.
2007: Katja Krabbe; Anders Rinnov Nielsen; Rikke Krogh-Madsen; Peter Plomgaard; Rasmussen Peter; Christian Erikstrup; Christian Fischer; Birgitte Lindegaard; A M W Petersen; S Taudorf; Niels H Secher; Henriette Pilegaard; Helle Bruunsgaard; Bente Klarlund Pedersen
Brain-derived neurotrophic factor (BDNF) and type 2 diabetes.
Diabetologia 2007;50(2):431-8.
2007: Shigehiko Ogoh; James P Fisher; Sushmita Purkayastha; Ellen A Dawson; Paul J Fadel; Michael J White; Rong Zhang; Niels H Secher; Peter B Raven
Regulation of middle cerebral artery blood velocity during recovery from dynamic exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2007;102(2):713-21.
2007: Niels H Secher
Central command and the onset of exercise.
The Journal of physiology 2007;578(Pt 2):375-6.
2006: Niels H Secher; Bjørn Quistorff; Mads K Dalsgaard
[The muscles work, but the brain gets tired].
Ugeskrift for laeger 2006;168(51):4503-6.
2006: Niels H Secher; Frans Aa Swiatek; Martin Egfjord
[Patients with kidney disease].
Ugeskrift for laeger 2006;168(49):4309-11.
2006: Emma Hart; Ellen Dawson; Rasmussen Peter; Keith George; Niels H Secher; Gregory Whyte; Rob Shave
Beta-adrenergic receptor desensitization in man: insight into post-exercise attenuation of cardiac function.
The Journal of physiology 2006;577(Pt 2):717-25.
2006: Berend E Westerhof; Janneke Gisolf; John Karemaker; Karel H Wesseling; Niels H Secher; Johannes Van Lieshout
Time course analysis of baroreflex sensitivity during postural stress.
American journal of physiology. Heart and circulatory physiology 2006;291(6):H2864-74.
2006: Jens D Hove; Iben Rosenberg; Per Sejrsen; Karin D Hove; Niels H Secher
Supraorbital cutaneous blood flow rate during carotid endarterectomy.
Clinical physiology and functional imaging 2006;26(6):323-7.
2006: Rasmussen Peter; Peter Plomgaard; Rikke Krogh-Madsen; Yu-Sok Kim; Johannes Van Lieshout; Niels H Secher; Bjørn Quistorff
MCA Vmean and the arterial lactate-to-pyruvate ratio correlate during rhythmic handgrip.
Journal of applied physiology (Bethesda, Md. : 1985) 2006;101(5):1406-11.
2006: Adam Steensberg; Mads K Dalsgaard; Niels H Secher; Bente Klarlund Pedersen
Cerebrospinal fluid IL-6, HSP72, and TNF-alpha in exercising humans.
Brain, behavior, and immunity 2006;20(6):585-9.
2006: Niels H Secher; Stefanos Volianitis
Are the arms and legs in competition for cardiac output?
Medicine and science in sports and exercise 2006;38(10):1797-803.
2006: Russell S Richardson; Niels H Secher; Michael E Tschakovsky; David N Proctor; D Walter Wray
Metabolic and vascular limb differences affected by exercise, gender, age, and disease.
Medicine and science in sports and exercise 2006;38(10):1792-6.
2006: Rogier V Immink; Niels H Secher; Johannes Van Lieshout
Cerebral autoregulation and CO2 responsiveness of the brain.
American journal of physiology. Heart and circulatory physiology 2006;291(4):H2018; author reply H2019.
2006: Brian Lindegaard Pedersen; Henrik Arendrup; Niels H Secher; Bjørn Quistorff
Metabolism of perfused pig intercostal muscles evaluated by 31P-magnetic resonance spectroscopy.
Experimental physiology 2006;91(4):755-63.
2006: Thomas Wiis Vogelsang; Chie C Yoshiga; Martin Hoejgaard; Andreas Kjaer; Jørgen Warberg; Niels H Secher; Stefanos Volianitis
The plasma atrial natriuretic peptide response to arm and leg exercise in humans: effect of posture.
Experimental physiology 2006;91(4):765-71.
2006: Shigehiko Ogoh; Chie C Yoshiga; Niels H Secher; Peter B Raven
Carotid-cardiac baroreflex function does not influence blood pressure regulation during head-up tilt in humans.
The journal of physiological sciences : JPS 2006;56(3):227-33.
2006: James P Fisher; Shigehiko Ogoh; Ellen A Dawson; Paul J Fadel; Niels H Secher; Peter B Raven; Michael J White
Cardiac and vasomotor components of the carotid baroreflex control of arterial blood pressure during isometric exercise in humans.
The Journal of physiology 2006;572(Pt 3):869-80.
2006: Niels H Secher
"In health and in a normoxic environment, VO2 max is/is not limited primarily by cardiac output and locomotor muscle blood flow".
Journal of applied physiology (Bethesda, Md. : 1985) 2006;100(4):1415.
2006: Niels H Secher
"Supraspinal locomotor centers do/do not contribute significantly to the hyperpnea of dynamic exercise in humans".
Journal of applied physiology (Bethesda, Md. : 1985) 2006;100(4):1417.
2006: José González-Alonso; Stefan P Mortensen; Ellen A Dawson; Niels H Secher; Rasmus Damsgaard
Erythrocytes and the regulation of human skeletal muscle blood flow and oxygen delivery: role of erythrocyte count and oxygenation state of haemoglobin.
The Journal of physiology 2006;572(Pt 1):295-305.
2006: Rogier V Immink; Niels H Secher; C M Roos; Frank Pott; Per Lav Madsen; Johannes Van Lieshout
The postural reduction in middle cerebral artery blood velocity is not explained by PaCO2.
European journal of applied physiology 2006;96(5):609-14.
2006: Niels H Secher
[Lumbar puncture 3].
Ugeskrift for laeger 2006;168(6):596.
2006: Kevin M Gallagher; Paul J Fadel; Scott A Smith; Morten Strømstad; Kojiro Ide; Niels H Secher; Peter B Raven
The interaction of central command and the exercise pressor reflex in mediating baroreflex resetting during exercise in humans.
Experimental physiology 2006;91(1):79-87.
2005: Niels H Secher; Johannes Van Lieshout
Normovolaemia defined by central blood volume and venous oxygen saturation.
Clinical and experimental pharmacology & physiology 2005;32(11):901-10.
2005: Eva Blomstrand; Kirsten Møller; Niels H Secher; Lars Nybo
Effect of carbohydrate ingestion on brain exchange of amino acids during sustained exercise in human subjects.
Acta physiologica Scandinavica 2005;185(3):203-9.
2005: Morten Schou; Mads K Dalsgaard; Otto Clemmesen; Ellen A Dawson; Chie C Yoshiga; Henning B Nielsen; Finn Gustafsson; Per R Hildebrandt; Niels H Secher
Kidneys extract BNP and NT-proBNP in healthy young men.
Journal of applied physiology (Bethesda, Md. : 1985) 2005;99(5):1676-80.
2005: Johannes Van Lieshout; Mark P M Harms; Frank Pott; Morten Jenstrup; Niels H Secher
Stroke volume of the heart and thoracic fluid content during head-up and head-down tilt in humans.
Acta anaesthesiologica Scandinavica 2005;49(9):1287-92.
2005: Niels H Secher; Bjørn Quistorff
Brain glucose and lactate uptake during exhaustive exercise.
The Journal of physiology 2005;568(Pt 1):3.
2005: T Krantz; Jørgen Warberg; Niels H Secher
Venous oxygen saturation during normovolaemic haemodilution in the pig.
Acta anaesthesiologica Scandinavica 2005;49(8):1149-56.
2005: Henning Bay Nielsen; Niels H Secher; Otto Clemmesen; Peter Ott
Maintained cerebral and skeletal muscle oxygenation during maximal exercise in patients with liver cirrhosis.
Journal of hepatology 2005;43(2):266-71.
2005: Shigehiko Ogoh; James P Fisher; Ellen A Dawson; Michael J White; Niels H Secher; Peter B Raven
Autonomic nervous system influence on arterial baroreflex control of heart rate during exercise in humans.
The Journal of physiology 2005;566(Pt 2):599-611.
2005: Stefan P Mortensen; Ellen A Dawson; Chie C Yoshiga; Mads K Dalsgaard; Rasmus Damsgaard; Niels H Secher; José González-Alonso
Limitations to systemic and locomotor limb muscle oxygen delivery and uptake during maximal exercise in humans.
The Journal of physiology 2005;566(Pt 1):273-85.
2005: Markus Nowak; Søren Holm; Fin Biering-Sørensen; Niels H Secher; Lars Friberg
"Central command" and insular activation during attempted foot lifting in paraplegic humans.
Human brain mapping 2005;25(2):259-65.
2005: Manabu Shibasaki; Niels H Secher; John M Johnson; Craig G Crandall
Central command and the cutaneous vascular response to isometric exercise in heated humans.
The Journal of physiology 2005;565(Pt 2):667-73.
2005: Shigehiko Ogoh; Paul J Fadel; Rong Zhang; Christian Selmer; Øivind Jans; Niels H Secher; Peter B Raven
Middle cerebral artery flow velocity and pulse pressure during dynamic exercise in humans.
American journal of physiology. Heart and circulatory physiology 2005;288(4):H1526-31.
2005: Shigehiko Ogoh; Mads K Dalsgaard; Chie C Yoshiga; Ellen A Dawson; David M Keller; Peter B Raven; Niels H Secher
Dynamic cerebral autoregulation during exhaustive exercise in humans.
American journal of physiology. Heart and circulatory physiology 2005;288(3):H1461-7.
2005: Lars Nybo; Mads K Dalsgaard; Adam Steensberg; Kirsten Møller; Niels H Secher
Cerebral ammonia uptake and accumulation during prolonged exercise in humans.
The Journal of physiology 2005;563(Pt 1):285-90.
2004: Mads K Dalsgaard; Stefanos Volianitis; Chie C Yoshiga; Ellen A Dawson; Niels H Secher
Cerebral metabolism during upper and lower body exercise.
Journal of applied physiology (Bethesda, Md. : 1985) 2004;97(5):1733-9.
2004: Lysander W J Bogert; Mark P M Harms; Frank Pott; Niels H Secher; Karel H Wesseling; Johannes Van Lieshout
Reconstruction of brachial pressure from finger arterial pressure during orthostasis.
Journal of hypertension 2004;22(10):1873-80.
2004: Ellen A Dawson; Niels H Secher; Mads K Dalsgaard; Shigehiko Ogoh; Chie C Yoshiga; José González-Alonso; Adam Steensberg; Peter B Raven
Standing up to the challenge of standing: a siphon does not support cerebral blood flow in humans.
American journal of physiology. Regulatory, integrative and comparative physiology 2004;287(4):R911-4.
2004: Mads K Dalsgaard; Shigehiko Ogoh; Ellen A Dawson; Chie C Yoshiga; Bjørn Quistorff; Niels H Secher
Cerebral carbohydrate cost of physical exertion in humans.
American journal of physiology. Regulatory, integrative and comparative physiology 2004;287(3):R534-40.
2004: Stefanos Volianitis; Chie C Yoshiga; Thomas Wiis Vogelsang; Niels H Secher
Arterial blood pressure and carotid baroreflex function during arm and combined arm and leg exercise in humans.
Acta physiologica Scandinavica 2004;181(3):289-95.
2004: José González-Alonso; Mads K Dalsgaard; Takuya Osada; Stefanos Volianitis; Ellen A Dawson; Chie C Yoshiga; Niels H Secher
Brain and central haemodynamics and oxygenation during maximal exercise in humans.
The Journal of physiology 2004;557(Pt 1):331-42.
2004: Mads K Dalsgaard; Peter Ott; Flemming Dela; Anders Juul; Bente Klarlund Pedersen; Jørgen Warberg; Jan Fahrenkrug; Niels H Secher
The CSF and arterial to internal jugular venous hormonal differences during exercise in humans.
Experimental physiology 2004;89(3):271-7.
2004: Stefanos Volianitis; Chie C Yoshiga; P Nissen; Niels H Secher
Effect of fitness on arm vascular and metabolic responses to upper body exercise.
American journal of physiology. Heart and circulatory physiology 2004;286(5):H1736-41.
2004: Lars Nybo; Niels H Secher
Cerebral perturbations provoked by prolonged exercise.
Progress in neurobiology 2004;72(4):223-61.
2004: Shigehiko Ogoh; Stefanos Volianitis; Peter B Raven; Niels H Secher
Carotid baroreflex function ceases during vasovagal syncope.
Clinical autonomic research : official journal of the Clinical Autonomic Research Society 2004;14(1):30-3.
2004: Mads K Dalsgaard; Bjørn Quistorff; Else R Danielsen; Christian Selmer; Thomas Wiis Vogelsang; Niels H Secher
A reduced cerebral metabolic ratio in exercise reflects metabolism and not accumulation of lactate within the human brain.
The Journal of physiology 2004;554(Pt 2):571-8.
2004: Mark A Febbraio; Jose L Mesa; Jason Chung; Adam Steensberg; Charlotte Keller; Henning Bay Nielsen; Peter Krustrup; Peter Ott; Niels H Secher; Bente Klarlund Pedersen
Glucose ingestion attenuates the exercise-induced increase in circulating heat shock protein 72 and heat shock protein 60 in humans.
Cell stress & chaperones 2004;9(4):390-6.
2004: G I Lancaster; K Møller; B Nielsen; Niels H Secher; Mark A Febbraio; L Nybo
Exercise induces the release of heat shock protein 72 from the human brain in vivo.
Cell stress & chaperones 2004;9(3):276-80.
2004: Matthew J Watt; Peter Krustrup; Niels H Secher; Bengt Saltin; Bente Klarlund Pedersen; Mark A Febbraio
Glucose ingestion blunts hormone-sensitive lipase activity in contracting human skeletal muscle.
American journal of physiology. Endocrinology and metabolism 2004;286(1):E144-50.
2003: Manabu Shibasaki; Niels H Secher; Christian Selmer; Narihiko Kondo; Craig G Crandall
Central command is capable of modulating sweating from non-glabrous human skin.
The Journal of physiology 2003;553(Pt 3):999-1004.
2003: Niels H Secher
Are the lungs built for rowing?
Scandinavian journal of medicine & science in sports 2003;13(6):337-8.
2003: Niels H Secher
[John W. Severinghaus].
Ugeskrift for laeger 2003;165(44):4235.
2003: Scott A Smith; Ross G Querry; Paul J Fadel; Kevin M Gallagher; Morten Strømstad; Kojiro Ide; Peter B Raven; Niels H Secher
Partial blockade of skeletal muscle somatosensory afferents attenuates baroreflex resetting during exercise in humans.
The Journal of physiology 2003;551(Pt 3):1013-21.
2003: Mark P M Harms; Johannes Van Lieshout; Morten Jenstrup; Frank Pott; Niels H Secher
Postural effects on cardiac output and mixed venous oxygen saturation in humans.
Experimental physiology 2003;88(5):611-6.
2003: Lars Nybo; Kirsten Møller; Bente Klarlund Pedersen; Bodil Nielsen; Niels H Secher
Association between fatigue and failure to preserve cerebral energy turnover during prolonged exercise.
Acta physiologica Scandinavica 2003;179(1):67-74.
2003: Shigehiko Ogoh; Stefanos Volianitis; Peter Nissen; D Walter Wray; Niels H Secher; Peter B Raven
Carotid baroreflex responsiveness to head-up tilt-induced central hypovolaemia: effect of aerobic fitness.
The Journal of physiology 2003;551(Pt 2):601-8.
2003: Mark A Febbraio; Peter Ott; Henning Bay Nielsen; Adam Steensberg; Charlotte Keller; Peter Krustrup; Niels H Secher; Bente Klarlund Pedersen
Hepatosplanchnic clearance of interleukin-6 in humans during exercise.
American journal of physiology. Endocrinology and metabolism 2003;285(2):E397-402.
2003: Shigehiko Ogoh; Paul J Fadel; Peter Nissen; Øeivind Jans; Christian Selmer; Niels H Secher; Peter B Raven
Baroreflex-mediated changes in cardiac output and vascular conductance in response to alterations in carotid sinus pressure during exercise in humans.
The Journal of physiology 2003;550(Pt 1):317-24.
2003: Johannes Van Lieshout; Niels H Secher
Reflex control of sympathetic vasoconstrictor activity in vasovagal syncope.
Clinical autonomic research : official journal of the Clinical Autonomic Research Society 2003;13(3):175-7.
2003: Mark A Febbraio; Adam Steensberg; Charlotte Keller; Rebecca L Starkie; Henning Bay Nielsen; Peter Krustrup; Peter Ott; Niels H Secher; Bente Klarlund Pedersen
Glucose ingestion attenuates interleukin-6 release from contracting skeletal muscle in humans.
The Journal of physiology 2003;549(Pt 2):607-12.
2003: Flemming Dela; Thomas Mohr; Christina M R Jensen; Hanne L Haahr; Niels H Secher; Fin Biering-Sørensen; Michael Kjaer
Cardiovascular control during exercise: insights from spinal cord-injured humans.
Circulation 2003;107(16):2127-33.
2003: Frank Pott; Johannes Van Lieshout; Kojiro Ide; Per Madsen; Niels H Secher
Middle cerebral artery blood velocity during intense static exercise is dominated by a Valsalva maneuver.
Journal of applied physiology (Bethesda, Md. : 1985) 2003;94(4):1335-44.
2003: Mads K Dalsgaard; Lars Nybo; Yan Cai; Niels H Secher
Cerebral metabolism is influenced by muscle ischaemia during exercise in humans.
Experimental physiology 2003;88(2):297-302.
2003: Johannes Van Lieshout; Wouter Wieling; John Karemaker; Niels H Secher
Syncope, cerebral perfusion, and oxygenation.
Journal of applied physiology (Bethesda, Md. : 1985) 2003;94(3):833-48.
2003: Stefanos Volianitis; Peter Krustrup; E Dawson; Niels H Secher
Arm blood flow and oxygenation on the transition from arm to combined arm and leg exercise in humans.
The Journal of physiology 2003;547(Pt 2):641-8.
2003: Paul J Fadel; M Stromstad; D Walter Wray; Scott A Smith; Peter B Raven; Niels H Secher
New insights into differential baroreflex control of heart rate in humans.
American journal of physiology. Heart and circulatory physiology 2003;284(2):H735-43.
2002: Lars Nybo; Niels H Secher; Bodil Nielsen
Inadequate heat release from the human brain during prolonged exercise with hyperthermia.
The Journal of physiology 2002;545(Pt 2):697-704.
2002: Stefanos Volianitis; Niels H Secher
Arm blood flow and metabolism during arm and combined arm and leg exercise in humans.
The Journal of physiology 2002;544(Pt 3):977-84.
2002: Mark A Febbraio; Peter Ott; Henning Bay Nielsen; Adam Steensberg; Charlotte Keller; Peter Krustrup; Niels H Secher; Bente Klarlund Pedersen
Exercise induces hepatosplanchnic release of heat shock protein 72 in humans.
The Journal of physiology 2002;544(Pt 3):957-62.
2002: Gabrielle Jensen; Henning Bay Nielsen; Kojiro Ide; Per Lav Madsen; Lars Bo Svendsen; Ulrik Gerner Svendsen; Niels H Secher
Cerebral oxygenation during exercise in patients with terminal lung disease.
Chest 2002;122(2):445-50.
2002: Lars Nybo; Bodil Nielsen; Bente Klarlund Pedersen; Kirsten Møller; Niels H Secher
Interleukin-6 release from the human brain during prolonged exercise.
The Journal of physiology 2002;542(Pt 3):991-5.
2002: Henning Bay Nielsen; Per P Bredmose; Morten Strømstad; Stefanos Volianitis; Bjørn Quistorff; Niels H Secher
Bicarbonate attenuates arterial desaturation during maximal exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2002;93(2):724-31.
2002: Lars Nybo; Kirsten Møller; Stefanos Volianitis; Bodil Nielsen; Niels H Secher
Effects of hyperthermia on cerebral blood flow and metabolism during prolonged exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2002;93(1):58-64.
2002: Henning Bay Nielsen; L Hein; Lars Bo Svendsen; Niels H Secher; B Quistorff
Bicarbonate attenuates intracellular acidosis.
Acta anaesthesiologica Scandinavica 2002;46(5):579-84.
2002: Mads K Dalsgaard; Kojiro Ide; Yan Cai; Bjørn Quistorff; Niels H Secher
The intent to exercise influences the cerebral O(2)/carbohydrate uptake ratio in humans.
The Journal of physiology 2002;540(Pt 2):681-9.
2002: Niels H Secher
[Strategy for peroperative fluid therapy--balancing the central blood volume].
Ugeskrift for laeger 2002;164(11):1489-93.
2002: Yan Cai; Andre Zimmerman; Søren Ladefoged; Niels H Secher
Can haemodialysis-induced hypotension be predicted?
Nephron 2002;92(3):582-8.
2002: Torsten Leif Bunk Lauritsen; Niels Grunnet; Allan Rasmussen; Niels H Secher; Bjørn Quistorff
The effect of hepatectomy on glucose homeostasis in pig and in man.
Journal of hepatology 2002;36(1):99-104.
2001: Michael Kjaer; Flemming Dela; F B Sørensen; Niels H Secher; J Bangsbo; Thomas Mohr; Henrik Galbo
Fatty acid kinetics and carbohydrate metabolism during electrical exercise in spinal cord-injured humans.
American journal of physiology. Regulatory, integrative and comparative physiology 2001;281(5):R1492-8.
2001: Johannes Van Lieshout; Frank Pott; Per Lav Madsen; J Van Goudoever; Niels H Secher
Muscle tensing during standing: effects on cerebral tissue oxygenation and cerebral artery blood velocity.
Stroke; a journal of cerebral circulation 2001;32(7):1546-51.
2001: K E Knudsen; B Buch; A B Horn; Niels H Secher
[Low occurrence of nausea and vomiting after propofol anesthesia].
Ugeskrift for laeger 2001;163(25):3484-6.
2001: Kevin M Gallagher; Paul J Fadel; Morten Strømstad; Kojiro Ide; Scott A Smith; Ross G Querry; Peter B Raven; Niels H Secher
Effects of exercise pressor reflex activation on carotid baroreflex function during exercise in humans.
The Journal of physiology 2001;533(Pt 3):871-80.
2001: Kevin M Gallagher; Paul J Fadel; Morten Strømstad; Kojiro Ide; Scott A Smith; Ross G Querry; Peter B Raven; Niels H Secher
Effects of partial neuromuscular blockade on carotid baroreflex function during exercise in humans.
The Journal of physiology 2001;533(Pt 3):861-70.
2001: H B Nielsen; Carlo Benedetto De Palo; M Meneghetti; Per Lav Madsen; N Ihlemann; Niels H Secher
Circulating immunoreactive proANP1-30 and proANP31-67 responses to acute exercise.
Regulatory peptides 2001;99(2-3):203-7.
2001: Paul J Fadel; M Stromstad; J Hansen; Mikael Sander; K Horn; Shigehiko Ogoh; Michael L Smith; Niels H Secher; Peter B Raven
Arterial baroreflex control of sympathetic nerve activity during acute hypotension: effect of fitness.
American journal of physiology. Heart and circulatory physiology 2001;280(6):H2524-32.
2001: H B Nielsen; A Kharazmi; Monica L Bolbjerg; H E Poulsen; B K Pedersen; Niels H Secher
N-acetylcysteine attenuates oxidative burst by neutrophils in response to ergometer rowing with no effect on pulmonary gas exchange.
International journal of sports medicine 2001;22(4):256-60.
2001: Ross G Querry; Scott A Smith; Morten Strømstad; Kojiro Ide; Niels H Secher; Peter B Raven
Anatomical and functional characteristics of carotid sinus stimulation in humans.
American journal of physiology. Heart and circulatory physiology 2001;280(5):H2390-8.
2001: Ross G Querry; Scott A Smith; Morten Strømstad; Kojiro Ide; Peter B Raven; Niels H Secher
Neural blockade during exercise augments central command's contribution to carotid baroreflex resetting.
American journal of physiology. Heart and circulatory physiology 2001;280(4):H1635-44.
2001: Henning Bay Nielsen; M Boesen; Niels H Secher
Near-infrared spectroscopy determined brain and muscle oxygenation during exercise with normal and resistive breathing.
Acta physiologica Scandinavica 2001;171(1):63-70.
2000: Y Cai; M Boesen; M Strømstad; Niels H Secher
An electrical admittance based index of thoracic intracellular water during head-up tilt in humans.
European journal of applied physiology 2000;83(4 -5):356-62.
2000: Y Cai; Søren Holm; M Jenstrup; Morten Strømstad; Annika Eigtved; Jørgen Warberg; Liselotte Højgaard; Lars Friberg; Niels H Secher
Electrical admittance for filling of the heart during lower body negative pressure in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 2000;89(4):1569-76.
2000: Kojiro Ide; Robert Boushel; H M Sørensen; A Fernandes; Y Cai; Frank Pott; Niels H Secher
Middle cerebral artery blood velocity during exercise with beta-1 adrenergic and unilateral stellate ganglion blockade in humans.
Acta physiologica Scandinavica 2000;170(1):33-8.
2000: Mark P M Harms; Willy Colier; Wouter Wieling; Jacques W M Lenders; Niels H Secher; Johannes Van Lieshout
Orthostatic tolerance, cerebral oxygenation, and blood velocity in humans with sympathetic failure.
Stroke; a journal of cerebral circulation 2000;31(7):1608-14.
2000: K Ide; Niels H Secher
Cerebral blood flow and metabolism during exercise.
Progress in neurobiology 2000;61(4):397-414.
2000: Per Lav Madsen; Niels H Secher
Postoperative confusion preceded by decreased frontal lobe haemoglobin oxygen saturation.
Anaesthesia and intensive care 2000;28(3):308-10.
2000: Carlo Benedetto De Palo; Wolfgang Woloszczuk; M Meneghetti; Carlo B De Palo; H B Nielsen; Niels H Secher
Circulating immunoreactive proANP(1-30) and proANP(31-67) in sedentary subjects and athletes.
Clinical chemistry 2000;46(6 Pt 1):843-7.
2000: Frank Pott; Johannes Van Lieshout; Kojiro Ide; Per Madsen; Niels H Secher
Middle cerebral artery blood velocity during a valsalva maneuver in the standing position.
Journal of applied physiology (Bethesda, Md. : 1985) 2000;88(5):1545-50.
2000: T Krantz; Y Cai; T Lauritsen; Jørgen Warberg; Niels H Secher
Accurate monitoring of blood loss: thoracic electrical impedance during hemorrhage in the pig.
Acta anaesthesiologica Scandinavica 2000;44(5):598-604.
2000: Fin Stolze Larsen; G Strauss; Gitte Moos Knudsen; TM Herzog; Bent Adel Hansen; Niels H Secher
Cerebral perfusion, cardiac output, and arterial pressure in patients with fulminant hepatic failure.
Critical care medicine 2000;28(4):996-1000.
2000: Y Cai; M Jenstrup; K Ide; M Perko; Niels H Secher
Influence of temperature on the distribution of blood in humans as assessed by electrical impedance.
European journal of applied physiology 2000;81(5):443-8.
2000: Peter L Madsen; Claus Skak; Allan Rasmussen; Niels H Secher
Interference of cerebral near-infrared oximetry in patients with icterus.
Anesthesia and analgesia 2000;90(2):489-93.
2000: K Ide; I K Schmalbruch; Bjørn Quistorff; A Horn; Niels H Secher
Lactate, glucose and O2 uptake in human brain during recovery from maximal exercise.
The Journal of physiology 2000;522 Pt 1():159-64.
1999: K Ide; A Horn; Niels H Secher
Cerebral metabolic response to submaximal exercise.
Journal of applied physiology (Bethesda, Md. : 1985) 1999;87(5):1604-8.
1999: Henning Bay Nielsen; Robert Boushel; P Madsen; Niels H Secher
Cerebral desaturation during exercise reversed by O2 supplementation.
The American journal of physiology 1999;277(3 Pt 2):H1045-52.
1999: Mark P M Harms; Karel H Wesseling; Frank Pott; Morten Jenstrup; J Van Goudoever; Niels H Secher; Johannes Van Lieshout
Continuous stroke volume monitoring by modelling flow from non-invasive measurement of arterial pressure in humans under orthostatic stress.
Clinical science (London, England : 1979) 1999;97(3):291-301.
1999: MJ Perko; P Madsen; G Perko; Torben V Schroeder; Niels H Secher
Cholinergic induced mesenteric vasorelaxation in response to head-up tilt.
Acta physiologica Scandinavica 1999;166(4):279-84.
1999: Peter L Madsen; Niels H Secher
Near-infrared oximetry of the brain.
Progress in neurobiology 1999;58(6):541-60.
1999: Kojiro Ide; AL Gulløv; Frank Pott; Johannes Van Lieshout; BG Koefoed; P Petersen; Niels H Secher
Middle cerebral artery blood velocity during exercise in patients with atrial fibrillation.
Clinical physiology (Oxford, England) 1999;19(4):284-9.
1999: Michael Kjaer; B Hanel; L Worm; G Perko; S F Lewis; K Sahlin; Henrik Galbo; Niels H Secher
Cardiovascular and neuroendocrine responses to exercise in hypoxia during impaired neural feedback from muscle.
The American journal of physiology 1999;277(1 Pt 2):R76-85.
1999: Allan Rasmussen; Claus Skak; M Kristensen; P Ott; Preben Kirkegaard; Niels H Secher
Preserved arterial flow secures hepatic oxygenation during haemorrhage in the pig.
The Journal of physiology 1999;516 ( Pt 2)():539-48.
1999: G Liu; I Burcev; Frank Pott; Kojiro Ide; A Horn; Niels H Secher
Middle cerebral artery flow velocity and cerebral oxygenation during abdominal aortic surgery.
Anaesthesia and intensive care 1999;27(2):148-53.
1999: M Nowak; K S Olsen; I Law; Søren Holm; O B Paulson; Niels H Secher
Command-related distribution of regional cerebral blood flow during attempted handgrip.
Journal of applied physiology (Bethesda, Md. : 1985) 1999;86(3):819-24.
1999: Michael Kjaer; F Pott; Thomas Mohr; P Linkis; P Tornøe; Niels H Secher
Heart rate during exercise with leg vascular occlusion in spinal cord-injured humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1999;86(3):806-11.
1998: Robert Boushel; P Madsen; Henning Bay Nielsen; B Quistorff; Niels H Secher
Contribution of pH, diprotonated phosphate and potassium for the reflex increase in blood pressure during handgrip.
Acta physiologica Scandinavica 1998;164(3):269-75.
1998: Henning Bay Nielsen; Niels H Secher; M Kappel; Bente Klarlund Pedersen
N-acetylcysteine does not affect the lymphocyte proliferation and natural killer cell activity responses to exercise.
The American journal of physiology 1998;275(4 Pt 2):R1227-31.
1998: Henning Bay Nielsen; P Madsen; Lars Bo Svendsen; Robert Roach; Niels H Secher
The influence of PaO2, pH and SaO2 on maximal oxygen uptake.
Acta physiologica Scandinavica 1998;164(1):89-7.
1998: P Madsen; L B Svendsen; L G Jørgensen; S Matzen; E Jansen; Niels H Secher
Tolerance to head-up tilt and suspension with elevated legs.
Aviation, space, and environmental medicine 1998;69(8):781-4.
1998: P Madsen; Frank Pott; S B Olsen; Henning Bay Nielsen; I Burcev; Niels H Secher
Near-infrared spectrophotometry determined brain oxygenation during fainting.
Acta physiologica Scandinavica 1998;162(4):501-7.
1998: MJ Perko; P Madsen; G Perko; Niels H Secher
Cholinergic blockade and the mesenteric artery response to head-up tilt-induced central hypovolaemia.
Clinical physiology (Oxford, England) 1998;18(2):125-30.
1998: G K Belanger; Monica L Bolbjerg; N H Heegaard; A Wiik; T V Schroeder; Niels H Secher
Lower leg electrical impedance after distal bypass surgery.
Clinical physiology (Oxford, England) 1998;18(1):35-40.
1998: Kojiro Ide; Frank Pott; Johannes Van Lieshout; Niels H Secher
Middle cerebral artery blood velocity depends on cardiac output during exercise with a large muscle mass.
Acta physiologica Scandinavica 1998;162(1):13-20.
1997: MJ Perko; P Madsen; G Perko; Torben V Schroeder; Niels H Secher
Mesenteric artery response to head-up tilt-induced central hypovolaemia and hypotension.
Clinical physiology (Oxford, England) 1997;17(5):487-96.
1997: Lars Bo Svendsen; P Flink; M Wøjdemann; Claus Riber; T Mogensen; Niels H Secher
Muscle oxygen saturation during surgery in the lithotomy position.
Clinical physiology (Oxford, England) 1997;17(5):433-8.
1997: Frank Pott; L Knudsen; M Nowak; Henning Bay Nielsen; B Hanel; Niels H Secher
Middle cerebral artery blood velocity during rowing.
Acta physiologica Scandinavica 1997;160(3):251-5.
1997: B Hanel; I Teunissen; A Rabol; Jørgen Warberg; Niels H Secher
Restricted postexercise pulmonary diffusion capacity and central blood volume depletion.
Journal of applied physiology (Bethesda, Md. : 1985) 1997;83(1):11-7.
1997: JP Eiberg; Torben V Schroeder; K C Vogt; Niels H Secher
Near-infrared spectroscopy during peripheral vascular surgery.
Cardiovascular surgery (London, England) 1997;5(3):304-8.
1997: T Krantz; F Sztuk; F Swiatek; John Jacobsen; Niels H Secher
Central cardiovascular and oxygen variables during haemorrhage in the pig.
Acta anaesthesiologica Scandinavica 1997;41(6):719-24.
1997: Henning Bay Nielsen; Niels H Secher; Jens Halkjaer Kristensen; Niels Juel Christensen; Kurt Espersen; Bente Klarlund Pedersen
Splenectomy impairs lymphocytosis during maximal exercise.
The American journal of physiology 1997;272(6 Pt 2):R1847-52.
1997: Frank Pott; C A Ray; H L Olesen; Kojiro Ide; Niels H Secher
Middle cerebral artery blood velocity, arterial diameter and muscle sympathetic nerve activity during post-exercise muscle ischaemia.
Acta physiologica Scandinavica 1997;160(1):43-7.
1997: J A Pawelczyk; R A Pawelczyk; Jørgen Warberg; J H Mitchell; Niels H Secher
Cardiovascular and catecholamine responses to static exercise in partially curarized humans.
Acta physiologica Scandinavica 1997;160(1):23-8.
1997: Claus Skak; Allan Rasmussen; Preben Kirkegaard; Niels H Secher
Cerebral oxygen saturation and blood flow during liver transplantation.
Anesthesia and analgesia 1997;84(4):730-3.
1997: S F Vissing; Niels H Secher; Ronald G Victor
Mechanisms of cutaneous vasoconstriction during upright posture.
Acta physiologica Scandinavica 1997;159(2):131-8.
1997: M Klokker; Niels H Secher; P Madsen; H L Olesen; S Matzen; Ulrich Knigge; Jørgen Warberg; Bente Klarlund Pedersen
Influence of Naloxone on the cellular immune response to head-up tilt in humans.
European journal of applied physiology and occupational physiology 1997;76(5):415-20.
1996: G Liu; K E Knudsen; Niels H Secher
Orthotopic liver transplantation in a patient with primary pulmonary hypertension.
Anaesthesia and intensive care 1996;24(6):714-6.
1996: Frank Pott; K Jensen; H Hansen; Niels Juel Christensen; N A Lassen; Niels H Secher
Middle cerebral artery blood velocity and plasma catecholamines during exercise.
Acta physiologica Scandinavica 1996;158(4):349-56.
1996: Jon W Williamson; D B Friedman; Jere H Mitchell; Niels H Secher; Lars Friberg
Mechanisms regulating regional cerebral activation during dynamic handgrip in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1996;81(5):1884-90.
1996: F Jónsson; P Madsen; L G Jørgensen; M Lunding; Niels H Secher
[Thoracic electric impedance and fluid balance during aortic surgery].
Ugeskrift for laeger 1996;158(44):6256-9.
1996: Fin Stolze Larsen; B Adel Hansen; Frank Pott; E Ejlersen; Niels H Secher; O B Paulson; Gitte Moos Knudsen
Dissociated cerebral vasoparalysis in acute liver failure. A hypothesis of gradual cerebral hyperaemia.
Journal of hepatology 1996;25(2):145-51.
1996: F Gustafsson; S Ali; B Hanel; J Toft; Niels H Secher
The heart of the senior oarsman: an echocardiographic evaluation.
Medicine and science in sports and exercise 1996;28(8):1045-8.
1996: Henning Bay Nielsen; Niels H Secher; Niels Juel Christensen; Bente Klarlund Pedersen
Lymphocytes and NK cell activity during repeated bouts of maximal exercise.
The American journal of physiology 1996;271(1 Pt 2):R222-7.
1996: Michael Kjaer; Niels H Secher; Jens Bangsbo; G Perko; A Horn; Thomas Mohr; Henrik Galbo
Hormonal and metabolic responses to electrically induced cycling during epidural anesthesia in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1996;80(6):2156-62.
1996: J W Williamson; H L Olesen; Frank Pott; J H Mitchell; Niels H Secher
Central command increases cardiac output during static exercise in humans.
Acta physiologica Scandinavica 1996;156(4):429-34.
1996: C Skak; E Ejlersen; T Mogensen; P Winkel; Niels H Secher
Plasma magnesium during human liver transplantation.
Clinical transplantation 1996;10(2):157-9.
1996: Fin Stolze Larsen; Bent Adel Hansen; E Ejlersen; Niels H Secher; Jens O Clemmesen; Niels Tygstrup; Gitte Moos Knudsen
Cerebral blood flow, oxygen metabolism and transcranial Doppler sonography during high-volume plasmapheresis in fulminant hepatic failure.
European journal of gastroenterology & hepatology 1996;8(3):261-5.
1996: P N Larsen; F Moesgaard; P Madsen; M Pedersen; Niels H Secher
Subcutaneous oxygen and carbon dioxide tensions during head-up tilt-induced central hypovolaemia in humans.
Scandinavian journal of clinical and laboratory investigation 1996;56(1):17-24.
1996: MJ Perko; G Perko; S Just; Niels H Secher; Torben V Schroeder
Changes in superior mesenteric artery Doppler waveform during reduction of cardiac stroke volume and hypotension.
Ultrasound in medicine & biology 1996;22(1):11-8.
1996: G Perko; Jes F Schmidt; Jørgen Warberg; Niels H Secher
Pharmacological manipulation of cardiovascular responses to lower body negative pressure.
European journal of applied physiology and occupational physiology 1996;73(5):459-64.
1996: Henning Bay Nielsen; Niels H Secher; M Kappel; B Hanel; Bente Klarlund Pedersen
Lymphocyte, NK and LAK cell responses to maximal exercise.
International journal of sports medicine 1996;17(1):60-5.
1995: M Pedersen; P Madsen; Mads Klokker; H L Olesen; Niels H Secher
Sympathetic influence on cardiovascular responses to sustained head-up tilt in humans.
Acta physiologica Scandinavica 1995;155(4):435-44.
1995: Fin Stolze Larsen; Frank Pott; Bent Adel Hansen; E Ejlersen; Gitte Moos Knudsen; J D Clemmesen; Niels H Secher
Transcranial Doppler sonography may predict brain death in patients with fulminant hepatic failure.
Transplantation proceedings 1995;27(6):3510-1.
1995: M L Bolbjerg; Henning Bay Nielsen; Niels H Secher
[Free oxygen radicals during transplantation surgery].
Ugeskrift for laeger 1995;157(42):5841-5.
1995: P Madsen; F Lyck; M Pedersen; H L Olesen; H Nielsen; Niels H Secher
Brain and muscle oxygen saturation during head-up-tilt-induced central hypovolaemia in humans.
Clinical physiology (Oxford, England) 1995;15(5):523-33.
1995: Fin Stolze Larsen; E Ejlersen; Bent Adel Hansen; T Mogensen; Niels Tygstrup; Niels H Secher
Systemic vascular resistance during high-volume plasmapheresis in patients with fulminant hepatic failure: relationship with oxygen consumption.
European journal of gastroenterology & hepatology 1995;7(9):887-92.
1995: Fin Stolze Larsen; E Ejlersen; Bent Adel Hansen; Gitte Moos Knudsen; Niels Tygstrup; Niels H Secher
Functional loss of cerebral blood flow autoregulation in patients with fulminant hepatic failure.
Journal of hepatology 1995;23(2):212-7.
1995: Henning Bay Nielsen; L B Svendsen; T H Jensen; Niels H Secher
Exercise-induced gastric mucosal acidosis.
Medicine and science in sports and exercise 1995;27(7):1003-6.
1995: F Jónsson; P Madsen; L G Jørgensen; M Lunding; Niels H Secher
Thoracic electrical impedance and fluid balance during aortic surgery.
Acta anaesthesiologica Scandinavica 1995;39(4):513-7.
1995: H L Olesen; J H Mitchell; D B Friedman; helle Klingenberg Iversen; Niels H Secher
Reduced arterial diameter during static exercise in humans.
Acta physiologica Scandinavica 1995;153(4):335-41.
1995: Henning Bay Nielsen; B Hanel; Steffen Loft; Henrik E Poulsen; Bente Klarlund Pedersen; M Diamant; Kirsten Vistisen; Niels H Secher
Restricted pulmonary diffusion capacity after exercise is not an ARDS-like injury.
Journal of sports sciences 1995;13(2):109-13.
1995: P Rørdam; H L Olesen; J Sindrup; Niels H Secher
Effect of epidural anaesthesia on dorsal pedis arterial diameter and blood flow.
Clinical physiology (Oxford, England) 1995;15(2):143-9.
1995: Frank Pott; Fin Stolze Larsen; E Ejlersen; P Linkis; L G Jørgensen; Niels H Secher
Cerebral perfusion during human liver transplantation.
Clinical physiology (Oxford, England) 1995;15(2):119-30.
1995: Mads Klokker; Michael Kjaer; Niels H Secher; B Hanel; L Worm; M Kappel; Bente Klarlund Pedersen
Natural killer cell response to exercise in humans: effect of hypoxia and epidural anesthesia.
Journal of applied physiology (Bethesda, Md. : 1985) 1995;78(2):709-16.
1995: helle Klingenberg Iversen; P Madsen; S Matzen; Niels H Secher
Arterial diameter during central volume depletion in humans.
European journal of applied physiology and occupational physiology 1995;72(1-2):165-9.
1995: M Jenstrup; E Ejlersen; T Mogensen; Niels H Secher
A maximal central venous oxygen saturation (SvO2max) for the surgical patient.
Acta anaesthesiologica Scandinavica. Supplementum 1995;107():29-32.
1995: P Linkis; L G Jørgensen; H L Olesen; Peter L Madsen; N A Lassen; Niels H Secher
Dynamic exercise enhances regional cerebral artery mean flow velocity.
Journal of applied physiology (Bethesda, Md. : 1985) 1995;78(1):12-6.
1995: John Jacobsen; C R Johnsen; P S Skov; Jørgen Warberg; U Knigge; Niels H Secher
Cardiovascular and hormonal responses to anaphylactic shock in the pig.
Clinical physiology (Oxford, England) 1995;15(1):81-90.
1995: P Madsen; Mads Klokker; H L Olesen; Niels H Secher
Naloxone-provoked vaso-vagal response to head-up tilt in men.
European journal of applied physiology and occupational physiology 1995;70(3):246-51.
1994: B Hanel; P S Clifford; Niels H Secher
Restricted postexercise pulmonary diffusion capacity does not impair maximal transport for O2.
Journal of applied physiology (Bethesda, Md. : 1985) 1994;77(5):2408-12.
1994: Bente Klarlund Pedersen; M Kappel; Mads Klokker; Henning Bay Nielsen; Niels H Secher
The immune system during exposure to extreme physiologic conditions.
International journal of sports medicine 1994;15 Suppl 3():S116-21.
1994: P S Clifford; B Hanel; Niels H Secher
Arterial blood pressure response to rowing.
Medicine and science in sports and exercise 1994;26(6):715-9.
1994: E Ejlersen; Fin Stolze Larsen; Frank Pott; H J Gyrtrup; P Kirkegaard; Niels H Secher
Hepatectomy corrects cerebral hyperperfusion in fulminant hepatic failure.
Transplantation proceedings 1994;26(3):1794-5.
1994: M Jenstrup; E Ejlersen; Lars S Rasmussen; Niels H Secher
Mixed venous oxygen saturation and thoracic electrical impedance for fluid volume management during liver transplantation.
Transplantation proceedings 1994;26(3):1793.
1994: Lars S Rasmussen; E Ejlersen; A Hjortrup; Preben Kirkegaard; Niels H Secher
Veno-venous bypass during human liver transplantation.
Transplantation proceedings 1994;26(3):1791.
1994: Fin Stolze Larsen; Bent Adel Hansen; L G Jørgensen; Niels H Secher; Preben Kirkegaard; Niels Tygstrup
High-volume plasmapheresis and acute liver transplantation in fulminant hepatic failure.
Transplantation proceedings 1994;26(3):1788.
1994: Michael Kjaer; G Perko; Niels H Secher; R Boushel; N Beyer; S Pollack; A Horn; A Fernandes; Thomas Mohr; Steven F Lewis
Cardiovascular and ventilatory responses to electrically induced cycling with complete epidural anaesthesia in humans.
Acta physiologica Scandinavica 1994;151(2):199-207.
1994: Fin Stolze Larsen; Bent Adel Hansen; L G Jørgensen; Niels H Secher; Stig Bondesen; P Linkis; A Hjortrup; Preben Kirkegaard; N Agerlin; J Kondrup
Cerebral blood flow velocity during high volume plasmapheresis in fulminant hepatic failure.
The International journal of artificial organs 1994;17(6):353-61.
1994: G Perko; G Payne; P Linkis; L G Jørgensen; L Landow; Jørgen Warberg; Niels H Secher
Thoracic impedance and pulmonary atrial natriuretic peptide during head-up tilt induced hypovolaemic shock in humans.
Acta physiologica Scandinavica 1994;150(4):449-54.
1994: J W Williamson; J H Mitchell; H L Olesen; P B Raven; Niels H Secher
Reflex increase in blood pressure induced by leg compression in man.
The Journal of physiology 1994;475(2):351-7.
1994: B Hanel; Benjamin D Levine; K Engfred; P S Clifford; D B Friedman; Niels H Secher
Maximal inspiratory pressure following endurance training at altitude.
Ergonomics 1994;37(1):59-67.
1994: K Engfred; Michael Kjaer; Niels H Secher; D B Friedman; B Hanel; Ove Juul Nielsen; F W Bach; Henrik Galbo; Benjamin D Levine
Hypoxia and training-induced adaptation of hormonal responses to exercise in humans.
European journal of applied physiology and occupational physiology 1994;68(4):303-9.
1994: H L Olesen; E Raabo; Jens Bangsbo; Niels H Secher
Maximal oxygen deficit of sprint and middle distance runners.
European journal of applied physiology and occupational physiology 1994;69(2):140-6.
1993: Mads Klokker; Niels H Secher; S Matzen; B K Pedersen
Natural killer cell activity during head-up tilt-induced central hypovolemia in humans.
Aviation, space, and environmental medicine 1993;64(12):1128-32.
1993: John Jacobsen; Ole Hansen; F Sztuk; J Warberg; U Knigge; Niels H Secher
Enhanced heart rate response to haemorrhage by ileus in the pig.
Acta physiologica Scandinavica 1993;149(3):293-301.
1993: D B Friedman; J Brennum; F Sztuk; Ole Hansen; P S Clifford; F W Bach; L Arendt-Nielsen; J H Mitchell; Niels H Secher
The effect of epidural anaesthesia with 1% lidocaine on the pressor response to dynamic exercise in man.
The Journal of physiology 1993;470():681-91.
1993: S Matzen; Niels H Secher; Ulrich Knigge; J Pawelczyk; G Perko; helle Klingenberg Iversen; F W Bach; Jørgen Warberg
Effect of serotonin receptor blockade on endocrine and cardiovascular responses to head-up tilt in humans.
Acta physiologica Scandinavica 1993;149(2):163-76.
1993: B Hanel; F Gustafsson; Hans Henrik Larsen; Niels H Secher
Influence of exercise intensity and duration on post-exercise pulmonary diffusion capacity.
International journal of sports medicine 1993;14 Suppl 1():S11-4.
1993: Michael Kjaer; K Engfred; A Fernandes; Niels H Secher; H Galbo
Regulation of hepatic glucose production during exercise in humans: role of sympathoadrenergic activity.
The American journal of physiology 1993;265(2 Pt 1):E275-83.
1993: P Madsen; H L Olesen; Mads Klokker; Niels H Secher
Peripheral venous oxygen saturation during head-up tilt induced hypovolaemic shock in humans.
Scandinavian journal of clinical and laboratory investigation 1993;53(4):411-6.
1993: L G Jørgensen; MJ Perko; G Perko; Niels H Secher
Middle cerebral artery velocity during head-up tilt induced hypovolaemic shock in humans.
Clinical physiology (Oxford, England) 1993;13(4):323-36.
1993: S Matzen; Niels H Secher; Ulrich Knigge; F W Bach; Jørgen Warberg
Effect of diazepam on endocrine and cardiovascular responses to head-up tilt in humans.
Acta physiologica Scandinavica 1993;148(2):143-51.
1993: G Perko; G Payne; Niels H Secher
An indifference point for electrical impedance in humans.
Acta physiologica Scandinavica 1993;148(2):125-9.
1993: S Matzen; Niels H Secher
Cardioinhibitory-vasodepressor response to head-up tilt without hypoxaemia or myocardial ischaemia.
Clinical physiology (Oxford, England) 1993;13(3):281-8.
1993: Preben Kirkegaard; A Hjortrup; S Keiding; Flemming Skovby; E Hage; Niels H Secher; Lars Heslet
[Liver transplantation in Denmark. First-year experiences].
Ugeskrift for laeger 1993;155(10):684-7.
1993: P Madsen; helle Klingenberg Iversen; Niels H Secher
Central venous oxygen saturation during hypovolaemic shock in humans.
Scandinavian journal of clinical and laboratory investigation 1993;53(1):67-72.
1993: L G Jørgensen; G Perko; G Payne; Niels H Secher
Effect of limb anesthesia on middle cerebral response to handgrip.
The American journal of physiology 1993;264(2 Pt 2):H553-9.
1993: Peter L Madsen; B K Sperling; T Warming; Jes F Schmidt; Niels H Secher; G Wildschiødtz; S Holm; N A Lassen
Middle cerebral artery blood velocity and cerebral blood flow and O2 uptake during dynamic exercise.
Journal of applied physiology (Bethesda, Md. : 1985) 1993;74(1):245-50.
1993: Niels H Secher
Physiological and biomechanical aspects of rowing. Implications for training.
Sports medicine (Auckland, N.Z.) 1993;15(1):24-42.
1993: P Rørdam; Leif Panduro Jensen; T Schroeder; JE Lorentzen; Niels H Secher
Intra-arterial papaverine and leg vascular resistance during in situ bypass surgery with high or low epidural anaesthesia.
Acta anaesthesiologica Scandinavica 1993;37(1):97-101.
1992: J Rasmussen; B Hanel; K Saunamaki; Niels H Secher
Recovery of pulmonary diffusing capacity after maximal exercise.
Journal of sports sciences 1992;10(6):525-31.
1992: Flemming Dela; Kari Mikines; M von Linstow; Niels H Secher; Henrik Galbo
Effect of training on insulin-mediated glucose uptake in human muscle.
The American journal of physiology 1992;263(6 Pt 1):E1134-43.
1992: F W Bach; M Langemark; Niels H Secher; Jes Olesen
Plasma and cerebrospinal fluid beta-endorphin in chronic tension-type headache.
Pain 1992;51(2):163-8.
1992: D B Friedman; Lars Friberg; G Payne; Jere H Mitchell; Niels H Secher
Effects of axillary blockade on regional cerebral blood flow during dynamic hand contractions.
Journal of applied physiology (Bethesda, Md. : 1985) 1992;73(5):2120-5.
1992: J A Pawelczyk; B Hanel; R A Pawelczyk; Jørgen Warberg; Niels H Secher
Leg vasoconstriction during dynamic exercise with reduced cardiac output.
Journal of applied physiology (Bethesda, Md. : 1985) 1992;73(5):1838-46.
1992: L G Jørgensen; G Perko; Niels H Secher
Regional cerebral artery mean flow velocity and blood flow during dynamic exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1992;73(5):1825-30.
1992: Niels H Secher; John Jacobsen; D B Friedman; S Matzen
Bradycardia during reversible hypovolaemic shock: associated neural reflex mechanisms and clinical implications.
Clinical and experimental pharmacology & physiology 1992;19(11):733-43.
1992: John Jacobsen; S Søfelt; V Brocks; A Fernandes; J Warberg; Niels H Secher
Reduced left ventricular diameters at onset of bradycardia during epidural anaesthesia.
Acta anaesthesiologica Scandinavica 1992;36(8):831-6.
1992: John Jacobsen; Niels H Secher
Heart rate during haemorrhagic shock.
Clinical physiology (Oxford, England) 1992;12(6):659-66.
1992: S Matzen; C Emmeluth; M C Milliken; Niels H Secher
Plasma endothelin-1 during central hypovolaemia in man.
Clinical physiology (Oxford, England) 1992;12(6):653-8.
1992: Benjamin D Levine; D B Friedman; K Engfred; B Hanel; M Kjaer; P S Clifford; Niels H Secher
The effect of normoxic or hypobaric hypoxic endurance training on the hypoxic ventilatory response.
Medicine and science in sports and exercise 1992;24(7):769-75.
1992: S Matzen; Niels H Secher; Ulrich Knigge; F W Bach; Jørgen Warberg
Pituitary-adrenal responses to head-up tilt in humans: effect of H1- and H2-receptor blockade.
The American journal of physiology 1992;263(1 Pt 2):R156-63.
1992: Michael Kjaer; Niels H Secher
Neural influence on cardiovascular and endocrine responses to static exercise in humans.
Sports medicine (Auckland, N.Z.) 1992;13(5):303-19.
1992: Per Boye Hansen; B K Thisted; L W Andersen; B Larsen; E C Jansen; Niels H Secher
[Anesthesiologic aspects of multiorgan donation].
Ugeskrift for laeger 1992;154(17):1172-6.
1992: L G Jørgensen; MJ Perko; B Hanel; Torben V Schroeder; Niels H Secher
Middle cerebral artery flow velocity and blood flow during exercise and muscle ischemia in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1992;72(3):1123-32.
1991: J Rasmussen; B Hanel; B Diamant; Niels H Secher
Muscle mass effect on arterial desaturation after maximal exercise.
Medicine and science in sports and exercise 1991;23(12):1349-52.
1991: D B Friedman; John M Johnson; J H Mitchell; Niels H Secher
Neural control of the forearm cutaneous vasoconstrictor response to dynamic exercise.
Journal of applied physiology (Bethesda, Md. : 1985) 1991;71(5):1892-6.
1991: G Perko; MJ Perko; E Jansen; Niels H Secher
Thoracic impedance as an index of body fluid balance during cardiac surgery.
Acta anaesthesiologica Scandinavica 1991;35(7):568-71.
1991: S Yndgaard; Søren Schifter; G Perko; S Matzen; Niels H Secher
Calcitonin gene-related peptide (CGRP) during head-up tilt in man.
Acta physiologica Scandinavica 1991;143(1):129-30.
1991: S Matzen; G Perko; S Groth; D B Friedman; Niels H Secher
Blood volume distribution during head-up tilt induced central hypovolaemia in man.
Clinical physiology (Oxford, England) 1991;11(5):411-22.
1991: D B Friedman; Lars Friberg; Jere H Mitchell; Niels H Secher
Effect of axillary blockade on regional cerebral blood flow during static handgrip.
Journal of applied physiology (Bethesda, Md. : 1985) 1991;71(2):651-6.
1991: Michael Kjaer; Niels H Secher; F W Bach; Henrik Galbo; D R Reeves; J H Mitchell
Hormonal, metabolic, and cardiovascular responses to static exercise in humans: influence of epidural anesthesia.
The American journal of physiology 1991;261(2 Pt 1):E214-20.
1991: S Matzen; Søren Schifter; J Radvansky; Ulrich Knigge; Jørgen Warberg; Niels H Secher
Calcitonin gene-related peptide (CGRP) and leg vascular resistance during head-up tilt induced hypovolaemic shock in man.
Acta physiologica Scandinavica 1991;142(3):313-8.
1991: B Hanel; Niels H Secher
Maximal oxygen uptake and work capacity after inspiratory muscle training: a controlled study.
Journal of sports sciences 1991;9(1):43-52.
1990: D B Friedman; F B Jensen; S Matzen; Niels H Secher
Non-invasive blood pressure monitoring during head-up tilt using the Penaz principle.
Acta anaesthesiologica Scandinavica 1990;34(7):519-22.
1990: S Matzen; Ulrich Knigge; H J Schütten; Jørgen Warberg; Niels H Secher
Atrial natriuretic peptide during head-up tilt induced hypovolaemic shock in man.
Acta physiologica Scandinavica 1990;140(2):161-6.
1990: K Sander-Jensen; Jens Marving; Niels H Secher; I L Hansen; J Giese; Jørgen Warberg; Peter Bie
Does the decrease in heart rate prevent a detrimental decrease of the end-systolic volume during central hypovolemia in man?
Angiology 1990;41(9 Pt 1):687-95.
1990: H B Rogers; T Schroeder; Niels H Secher; J H Mitchell
Cerebral blood flow during static exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1990;68(6):2358-61.
1990: D B Friedman; F B Jensen; J H Mitchell; Niels H Secher
Heart rate and arterial blood pressure at the onset of static exercise in man with complete neural blockade.
The Journal of physiology 1990;423():543-50.
1990: John Jacobsen; S Søfelt; S Sheikh; Jørgen Warberg; Niels H Secher
Cardiovascular and endocrine responses to haemorrhage in the pig.
Acta physiologica Scandinavica 1990;138(2):167-73.
1990: A Fernandes; Henrik Galbo; Michael Kjaer; J H Mitchell; Niels H Secher; S N Thomas
Cardiovascular and ventilatory responses to dynamic exercise during epidural anaesthesia in man.
The Journal of physiology 1990;420():281-93.
1989: J H Mitchell; D R Reeves; H B Rogers; Niels H Secher
Epidural anaesthesia and cardiovascular responses to static exercise in man.
The Journal of physiology 1989;417():13-24.
1989: M Mizuno; Niels H Secher
Histochemical characteristics of human expiratory and inspiratory intercostal muscles.
Journal of applied physiology (Bethesda, Md. : 1985) 1989;67(2):592-8.
1989: S N Thomas; T Schroeder; Niels H Secher; J H Mitchell
Cerebral blood flow during submaximal and maximal dynamic exercise in humans.
Journal of applied physiology (Bethesda, Md. : 1985) 1989;67(2):744-8.
1989: Michael Kjaer; Niels H Secher; F W Bach; S Sheikh; Henrik Galbo
Hormonal and metabolic responses to exercise in humans: effect of sensory nervous blockade.
The American journal of physiology 1989;257(1 Pt 1):E95-101.
1989: J H Mitchell; D R Reeves; H B Rogers; Niels H Secher; R G Victor
Autonomic blockade and cardiovascular responses to static exercise in partially curarized man.
The Journal of physiology 1989;413():433-45.
1989: A Lassen; J H Mitchell; D R Reeves; H B Rogers; Niels H Secher
Cardiovascular responses to brief static contractions in man with topical nervous blockade.
The Journal of physiology 1989;409():333-41.
1988: Niels H Secher; N Rube; J Elers
Strength of two- and one-leg extension in man.
Acta physiologica Scandinavica 1988;134(3):333-9.
1988: John Jacobsen; Niels H Secher
Slowing of the heart during anaphylactic shock. A report of five cases.
Acta anaesthesiologica Scandinavica 1988;32(5):401-3.
1988: Niels H Secher; Michael Kjaer; Henrik Galbo
Arterial blood pressure at the onset of dynamic exercise in partially curarized man.
Acta physiologica Scandinavica 1988;133(2):233-7.
1988: K Sander-Jensen; Niels H Secher; Arne Astrup; Niels Juel Christensen; M Damkjaer-Nielsen; J Giese; Jørgen Warberg; Peter Bie
Angiotensin II attenuates reflex decrease in heart rate and sympathetic activity in man.
Clinical physiology (Oxford, England) 1988;8(1):31-40.
1987: Michael Kjaer; Niels H Secher; F W Bach; Henrik Galbo
Role of motor center activity for hormonal changes and substrate mobilization in humans.
The American journal of physiology 1987;253(5 Pt 2):R687-95.
1987: Henrik Galbo; Michael Kjaer; Niels H Secher
Cardiovascular, ventilatory and catecholamine responses to maximal dynamic exercise in partially curarized man.
The Journal of physiology 1987;389():557-68.
1987: K Sander-Jensen; Jesper Mehlsen; Niels H Secher; F W Bach; Peter Bie; J Giese; T W Schwartz; J Trap-Jensen; Jørgen Warberg
Progressive central hypovolaemia in man--resulting in a vasovagal syncope? Haemodynamic and endocrine variables during venous tourniquets of the thighs.
Clinical physiology (Oxford, England) 1987;7(3):231-42.
1986: K Sander-Jensen; Niels H Secher; Arne Astrup; Niels Juel Christensen; J Giese; T W Schwartz; Jørgen Warberg; Peter Bie
Hypotension induced by passive head-up tilt: endocrine and circulatory mechanisms.
The American journal of physiology 1986;251(4 Pt 2):R742-8.
1986: K Sander Jensen; Niels H Secher; S Rørsgaard; Jørgen Warberg; Arne Astrup; Niels Juel Christensen; J Giese; T W Schwartz; Peter Bie
[Circulatory regulation during hypovolemic shock].
Ugeskrift for laeger 1986;148(38):2383-7.
1986: K Sander-Jensen; Niels H Secher; Peter Bie; Jørgen Warberg; T W Schwartz
Vagal slowing of the heart during haemorrhage: observations from 20 consecutive hypotensive patients.
British medical journal (Clinical research ed.) 1986;292(6517):364-6.
1984: Niels H Secher; K Sander Jensen; C Werner; Jørgen Warberg; Peter Bie
Bradycardia during severe but reversible hypovolemic shock in man.
Circulatory shock 1984;14(4):267-74.