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S. Hopkins · SciRah

Researcher profile · Semantic Scholar

S. Hopkins

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S. Hopkins — researcher profile on SciRah

h-index: 39
Works: 168
Citations: 5,026

Most-cited papers

Pathophysiology of the right ventricle and of the pulmonary circulation in pulmonary hypertension: an update
Anton Vonk Noordegraaf, K. Chin, F. Haddad, P. Hassoun +6 more
2019European Respiratory Journal516 citations Open access
Semantic Scholar
Sleep Hygiene for Optimizing Recovery in Athletes: Review and Recommendations
K. Vitale, R. Owens, S. Hopkins, A. Malhotra
2019International Journal of Sports Medicine259 citations Open access
Semantic Scholar
The gravitational distribution of ventilation-perfusion ratio is more uniform in prone than supine posture in the normal human lung.
A. C. Henderson, R. Sá, R. Theilmann, R. Buxton +2 more
2013Journal of applied physiology133 citations Open access
Semantic Scholar
Face Masks and the Cardiorespiratory Response to Physical Activity in Health and Disease
S. Hopkins, P. Dominelli, Christopher K. Davis, J. Guenette +6 more
2020Annals of the American Thoracic Society129 citations Open access
Semantic Scholar
Imaging lung perfusion.
S. Hopkins, M. Wielpütz, H. Kauczor
2012Journal of applied physiology114 citations Open access
Semantic Scholar
Vertical distribution of specific ventilation in normal supine humans measured by oxygen-enhanced proton MRI.
R. Sá, M. Cronin, A. C. Henderson, S. Holverda +6 more
2010Journal of applied physiology112 citations Open access
Semantic Scholar
Pulmonary Gas Exchange and Acid-Base Balance During Exercise
M. Stickland, M. Lindinger, I. Olfert, G. Heigenhauser +1 more
2013Comprehensive Physiology96 citations Open access
Semantic Scholar
Early brain swelling in acute hypoxia.
D. Dubowitz, Edward A. W. Dyer, R. Theilmann, R. Buxton +1 more
2009Journal of applied physiology65 citations Open access
Semantic Scholar
Hypoxic pulmonary vasoconstriction does not contribute to pulmonary blood flow heterogeneity in normoxia in normal supine humans.
T. Arai, A. C. Henderson, D. Dubowitz, David L. Levin +4 more
2009Journal of applied physiology61 citations Open access
Semantic Scholar
Point: Exercise-induced intrapulmonary shunting is imaginary.
S. Hopkins, I. Olfert, Peter D. Wagner
2009Journal of applied physiology58 citations Open access
Semantic Scholar
Pulmonary perfusion heterogeneity is increased by sustained, heavy exercise in humans.
Kevin J. Burnham, T. Arai, D. Dubowitz, A. C. Henderson +4 more
2009Journal of applied physiology55 citations Open access
Semantic Scholar
Validating the distribution of specific ventilation in healthy humans measured using proton MR imaging.
R. Sá, Amran K. Asadi, R. Theilmann, S. Hopkins +2 more
2014Journal of applied physiology49 citations Open access
Semantic Scholar
Luminance contrast of a visual stimulus modulates the BOLD response more than the cerebral blood flow response in the human brain
Christine L. Liang, B. Ances, J. Perthen, F. Moradi +4 more
2012NeuroImage40 citations Open access
Semantic Scholar
Quantitative Imaging Metrics for the Assessment of Pulmonary Pathophysiology: An Official American Thoracic Society and Fleischner Society Joint Workshop Report
Connie C. W. Hsia, J. Bates, B. Driehuys, S. Fain +13 more
2023Annals of the American Thoracic Society31 citations Open access
Semantic Scholar
Ibuprofen Blunts Ventilatory Acclimatization to Sustained Hypoxia in Humans
K. Başaran, Michael T. Villongco, Baran Ho, Erika Ellis +4 more
2016PLoS ONE31 citations Open access
Semantic Scholar
Point: Pulmonary edema does occur in human athletes performing heavy sea-level exercise.
S. Hopkins
2010Journal of applied physiology31 citations Open access
Semantic Scholar
Rapid intravenous infusion of 20 ml/kg saline does not impair resting pulmonary gas exchange in the healthy human lung.
G. Prisk, I. Olfert, T. Arai, P. Wagner +1 more
2010Journal of applied physiology31 citations Open access
Semantic Scholar
Inhaled nitric oxide alters the distribution of blood flow in the healthy human lung, suggesting active hypoxic pulmonary vasoconstriction in normoxia.
Amran K. Asadi, R. Sá, Nick H. Kim, R. Theilmann +3 more
2015Journal of applied physiology29 citations Open access
Semantic Scholar
Vaping Disrupts Ventilation-Perfusion Matching in Asymptomatic Users.
Abhilash S. Kizhakke Puliyakote, A. R. Elliott, R. Sá, K. Anderson +2 more
2020Journal of applied physiology27 citations Open access
Semantic Scholar
Effects of surgical and FFP2/N95 face masks on cardiopulmonary exercise capacity: the numbers don’t add up
S. Hopkins, M. Stickland, R. Schoene, E. Swenson +1 more
2020Clinical Research in Cardiology25 citations Open access
Semantic Scholar
Measurement of the distribution of ventilation-perfusion ratios in the human lung with proton MRI: comparison with the multiple inert-gas elimination technique.
R. Sá, A. C. Henderson, T. Simonson, T. Arai +5 more
2017Journal of applied physiology25 citations Open access
Semantic Scholar
The Pulmonary Vasculature
S. Hopkins, M. Stickland
2023Seminars in Respiratory and Critical Care Medicine16 citations
Semantic Scholar
Is the Lung Built for Exercise? Advances and Unresolved Questions
C. Peters, Jerome A. Dempsey, S. Hopkins, A. Sheel
2023Medicine & Science in Sports & Exercise16 citations
Semantic Scholar
Physiology for the pulmonary functional imager
D. Levin, M. Schiebler, S. Hopkins
2016European Journal of Radiology15 citations Open access
Semantic Scholar
The heterogeneity of regional specific ventilation is unchanged following heavy exercise in athletes.
Vincent Tedjasaputra, R. Sá, T. Arai, S. Holverda +6 more
2013Journal of applied physiology15 citations Open access
Semantic Scholar
Prone Positioning Redistributes Gravitational Stress in the Lung Under Normal Conditions and in Simulations of Edema
Abhilash S. Kizhakke Puliyakote, S. Holverda, R. Sá, T. Arai +5 more
2020Experimental Physiology13 citations Open access
Semantic Scholar
Intra-pulmonary arteriovenous anastomoses and pulmonary gas exchange: Evaluation by microspheres, contrast echocardiography and inert gas elimination
M. Stickland, Vincent Tedjasaputra, Cameron Seaman, Desi P. Fuhr +6 more
2019Journal of Physiology13 citations Open access
Semantic Scholar
Affine transformation registers small scale lung deformation
T. Arai, C. Villongco, Michael T. Villongco, S. Hopkins +1 more
2012Annual International Conference of the IEEE Engineering in Medicine and Biology Society12 citations
Semantic Scholar
Peripheral chemoresponsiveness during exercise in male athletes with exercise-induced arterial hypoxaemia
Emily A. Granger, T. K. Cooper, S. Hopkins, D. Mckenzie +1 more
2020Experimental Physiology9 citations Open access
Semantic Scholar
Heavy upright exercise increases ventilation-perfusion mismatch in the basal lung: indirect evidence for interstitial pulmonary edema.
Vincent Tedjasaputra, R. Sá, K. Anderson, G. Prisk +1 more
2019Journal of applied physiology9 citations Open access
Semantic Scholar
Moderate-to-high levels of exercise are associated with higher resting energy expenditure in community-dwelling postmenopausal women
Andrew W. Froehle, S. Hopkins, L. Natarajan, M. Schoeninger
2013Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme9 citations Open access
Semantic Scholar
Last Word on Point:Counterpoint: Pulmonary edema does occur in human athletes performing heavy sea-level exercise
S. Hopkins
20109 citations
Semantic Scholar
Ventilation heterogeneity measured by multiple breath inert gas testing is not affected by inspired oxygen concentration in healthy humans.
S. Hopkins, A. R. Elliott, G. Prisk, C. Darquenne
2017Journal of applied physiology8 citations Open access
Semantic Scholar
Stress failure and high-altitude pulmonary oedema: mechanistic insights from physiology
S. Hopkins
2010European Respiratory Journal8 citations Open access
Semantic Scholar
Respiratory Physiology of Vertebrates: Vertebrate life at high altitude
F. Powell, S. Hopkins
20107 citations
Semantic Scholar
Impact of obstructive sleep apnea on cardiopulmonary performance, endothelial dysfunction, and pulmonary hypertension during exercise
Rachel Jen, J. Orr, D. Gilbertson, Janelle M. Fine +6 more
2020Respiratory Physiology & Neurobiology6 citations Open access
Semantic Scholar
Regional pulmonary perfusion patterns in humans are not significantly altered by inspiratory hypercapnia.
Amran K. Asadi, R. Sá, T. Arai, R. Theilmann +3 more
2019Journal of applied physiology6 citations Open access
Semantic Scholar
The effect of lung deformation on the spatial distribution of pulmonary blood flow
T. Arai, R. Theilmann, R. Sá, Michael T. Villongco +1 more
2016Journal of Physiology6 citations Open access
Semantic Scholar
Susceptibility to high-altitude pulmonary edema is associated with a more uniform distribution of regional specific ventilation.
Michael D. Patz, R. Sá, C. Darquenne, A. R. Elliott +6 more
2017Journal of applied physiology5 citations Open access
Semantic Scholar
Comments on point: counterpoint: high altitude is/is not for the birds!
Darren P. Casey, C. Imray, M. Wilson, A. Flouris +13 more
2011Journal of applied physiology5 citations
Semantic Scholar
Abnormal pulmonary perfusion heterogeneity in patients with Fontan circulation and pulmonary arterial hypertension
S. Hopkins, R. Sá, G. Prisk, Ann R. Elliott +6 more
2020Journal of Physiology4 citations Open access
Semantic Scholar
Positive Bubble Study in Severe COVID-19: Bubbles May Be Unrelated to Gas Exchange Impairment
E. Swenson, S. Hopkins, M. Stickland
2020American Journal of Respiratory and Critical Care Medicine4 citations Open access
Semantic Scholar
Lung function and gas exchange
A. Luks, S. Hopkins
20144 citations
Semantic Scholar
Precapillary pulmonary gas exchange is similar for oxygen and inert gases.
M. Stickland, Vincent Tedjasaputra, Desi P. Fuhr, H. Wagner +4 more
2019Journal of Physiology3 citations Open access
Semantic Scholar
Introduction and History
S. Hopkins, P. Wagner
20173 citations
Semantic Scholar
Review of the MIGET Literature
S. Hopkins, P. Wagner
20173 citations
Semantic Scholar
A novel nonlinear analysis of blood flow dynamics applied to the human lung.
R. Buxton, G. Prisk, S. Hopkins
2022Journal of applied physiology2 citations Open access
Semantic Scholar
Validation Of The Distribution Of Specific Ventilation Obtained By Proton MR Imaging
R. Sá, S. Hopkins, G. Prisk, C. Darquenne
2012Asian Test Symposium2 citations
Semantic Scholar
Advances in gas-exchange physiology and pathophysiology
S. Hopkins, G. Prisk, Peter D. Wagner
2025ERS Monograph1 citations
Semantic Scholar
Assessing the Pulmonary Vascular Responsiveness to Oxygen with Proton MRI.
Abhilash S. Kizhakke Puliyakote, Vincent Tedjasaputra, G. Petersen, R. Sá +1 more
2024Journal of applied physiology1 citations Open access
Semantic Scholar

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G. Prisk×18
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R. Sá×16
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R. Theilmann×13
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T. Arai×10
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M. Stickland×7

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Vincent Tedjasaputra×6

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