Search Results - "Romer, Lee M."

Exercise-induced respiratory muscle fatigue: implications for performance by Romer, Lee M, Polkey, Michael I

“…1 Centre for Sports Medicine and Human Performance, Brunel University, Uxbridge; and 2 Respiratory Muscle Laboratory, Royal Brompton Hospital, and National…”
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Supraspinal fatigue after normoxic and hypoxic exercise in humans by Goodall, Stuart, González‐Alonso, José, Ali, Leena, Ross, Emma Z., Romer, Lee M.

“…Key points •  Processes leading to fatigue occur within the exercising muscle (peripheral fatigue) and the nervous system (central fatigue). •  We asked…”
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The effects of age and sex on mechanical ventilatory constraint and dyspnea during exercise in healthy humans by Molgat-Seon, Yannick, Dominelli, Paolo B, Ramsook, Andrew H, Schaeffer, Michele R, Molgat Sereacki, Stéfan, Foster, Glen E, Romer, Lee M, Road, Jeremy D, Guenette, Jordan A, Sheel, A William

“…We examined the effects of age, sex, and their interaction on mechanical ventilatory constraint and dyspnea during exercise in 22 older (age = 68 ± 1 yr; n =…”
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Effects of inspiratory muscle training on respiratory muscle electromyography and dyspnea during exercise in healthy men by Ramsook, Andrew H, Molgat-Seon, Yannick, Schaeffer, Michele R, Wilkie, Sabrina S, Camp, Pat G, Reid, W Darlene, Romer, Lee M, Guenette, Jordan A

“…Inspiratory muscle training (IMT) has consistently been shown to reduce exertional dyspnea in health and disease; however, the physiological mechanisms remain…”
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Severity of arterial hypoxaemia affects the relative contributions of peripheral muscle fatigue to exercise performance in healthy humans by Amann, Markus, Romer, Lee M., Subudhi, Andrew W., Pegelow, David F., Dempsey, Jerome A.

“…We examined the effects of hypoxia severity on peripheral versus central determinants of exercise performance. Eight cyclists performed constant-load exercise…”
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Exercise‐induced quadriceps muscle fatigue in men and women: effects of arterial oxygen content and respiratory muscle work by Dominelli, Paolo B., Molgat‐Seon, Yannick, Griesdale, Donald E. G., Peters, Carli M., Blouin, Jean‐Sébastien, Sekhon, Mypinder, Dominelli, Giulio S., Henderson, William R., Foster, Glen E., Romer, Lee M., Koehle, Michael S., Sheel, A. William

“…Key points High work of breathing and exercise‐induced arterial hypoxaemia (EIAH) can decrease O2 delivery and exacerbate exercise‐induced quadriceps fatigue…”
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Effects of Age and Sex on Inspiratory Muscle Activation Patterns during Exercise by MOLGAT-SEON, YANNICK, DOMINELLI, PAOLO B, RAMSOOK, ANDREW H, SCHAEFFER, MICHELE R, ROMER, LEE M, ROAD, JEREMY D, GUENETTE, JORDAN A, SHEEL, A WILLIAM

“…PURPOSETo characterize the effects of age, sex, and their interaction on inspiratory muscle activation patterns during exercise. METHODSTwenty younger (20–30…”
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Sex differences in exercise-induced diaphragmatic fatigue in endurance-trained athletes by GUENETTE, Jordan A, ROMER, Lee M, QUERIDO, Jordan S, CHUA, Romeo, EVES, Neil D, ROAD, Jeremy D, MCKENZIE, Donald C, SHEEL, A. William

“…There is evidence that female athletes may be more susceptible to exercise-induced arterial hypoxemia and expiratory flow limitation and have greater increases…”
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Inspiratory muscle training enhances pulmonary O2 uptake kinetics and high-intensity exercise tolerance in humans by BAILEY, Stephen J, ROMER, Lee M, KELLY, James, WILKERSON, Daryl P, DIMENNA, Fred J, JONES, Andrew M

“…Fatigue of the respiratory muscles during intense exercise might compromise leg blood flow, thereby constraining oxygen uptake (VO2) and limiting exercise…”
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Effect of cadence on locomotor–respiratory coupling during upper-body exercise by Tiller, Nicholas B., Price, Mike J., Campbell, Ian G., Romer, Lee M.

“…Introduction Asynchronous arm-cranking performed at high cadences elicits greater cardiorespiratory responses compared to low cadences. This has been…”
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Psychophysiological Effects of Synchronous versus Asynchronous Music during Cycling by LIM, HARRY B.T, KARAGEORGHIS, COSTAS I, ROMER, LEE M, BISHOP, DANIEL T

“…PURPOSESynchronizing movement to a musical beat may reduce the metabolic cost of exercise, but findings to date have been equivocal. Our aim was to examine the…”
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Effect of pedaling technique on mechanical effectiveness and efficiency in cyclists by KORFF, Thomas, ROMER, Lee M, MAYHEW, Ian, MARTIN, James C

“…To optimize endurance cycling performance, it is important to maximize efficiency. Power-measuring cranks and force-sensing pedals can be used to determine the…”
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Effect of inspiratory muscle work on peripheral fatigue of locomotor muscles in healthy humans by Romer, Lee M., Lovering, Andrew T., Haverkamp, Hans C., Pegelow, David F., Dempsey, Jerome A.

“…The work of breathing required during maximal exercise compromises blood flow to limb locomotor muscles and reduces exercise performance. We asked if force…”
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Effects of arterial oxygen content on peripheral locomotor muscle fatigue by Amann, Markus, Romer, Lee M, Pegelow, David F, Jacques, Anthony J, Hess, C. Joel, Dempsey, Jerome A

“…John Rankin Laboratory of Pulmonary Medicine, University of Wisconsin Medical School, Madison, Wisconsin Submitted 20 December 2005 ; accepted in final form 15…”
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Physiological and Pathophysiological Consequences of a 25-Day Ultra-Endurance Exercise Challenge by Tiller, Nicholas B, Chiesa, Scott T, Roberts, Justin D, Turner, Louise A, Jones, Siana, Romer, Lee M

“…This case-report characterized the respiratory, cardiovascular, and nutritional/gastrointestinal (GI) responses of a trained individual to a novel…”
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Respiratory System Determinants of Peripheral Fatigue and Endurance Performance by DEMPSEY, Jerome A, AMANN, Markus, ROMER, Lee M, MILLER, Jordan D

“…We briefly summarize recent evidence pertaining to how mechanisms primarily under the control of the respiratory system-namely, arterial oxyhemoglobin…”
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Effect of acute severe hypoxia on peripheral fatigue and endurance capacity in healthy humans by Romer, Lee M, Haverkamp, Hans C, Amann, Markus, Lovering, Andrew T, Pegelow, David F, Dempsey, Jerome A

“…We hypothesized that severe hypoxia limits exercise performance via decreased contractility of limb locomotor muscles. Nine male subjects [mean +/- SE maximum…”
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The 'sensory tolerance limit': A hypothetical construct determining exercise performance? by Hureau, Thomas J., Romer, Lee M., Amann, Markus

“…Neuromuscular fatigue compromises exercise performance and is determined by central and peripheral mechanisms. Interactions between the two components of…”
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Effect of exercise-induced arterial hypoxemia on quadriceps muscle fatigue in healthy humans by Romer, Lee M, Haverkamp, Hans C, Lovering, Andrew T, Pegelow, David F, Dempsey, Jerome A

“…The effect of exercise-induced arterial hypoxemia (EIAH) on quadriceps muscle fatigue was assessed in 11 male endurance-trained subjects [peak O2 uptake (VO2…”
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Respiratory influences on oxygen transport and exercise performance in health and disease by Romer, Lee M.

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