Wolfgang Kuebler


Associate Scientist, Keenan Research Centre for Biomedical Science

Research Programs


Wolfgang Kuebler Lab ❯


Dr. Wolfgang Kuebler is an Associate Scientist at the Keenan Research Centre for Biomedical Science of St. Michael’s Hospital. He is a Professor at the University of Toronto in both the Department of Surgery and the Department of Physiology and a Professor of Physiology at the Charité-Universitaetsmedizin Berlin with an endowed professorship by the German Heart Institute Berlin. He is also an Adjunct Professor in the Department of Electrical and Computer Engineering at Ryerson University, and an Adjunct Professor in the College of Graduate Studies and Research at the University of Saskatchewan.

His research interest focuses on translational research in pulmonary and microvascular physiology and pathophysiology, he has published > 120 peer-reviewed articles largely on topics that integrate basic research on intracellular signalling and intercellular communication pathways to the level of the intact organ and organism in complex disease models such as acute lung injury, lung edema, or pulmonary hypertension. A special methodological focus of his work is the use of intravital microscopy and real-time fluorescence imaging techniques in intact organs or life animal models, which he combines with both cell and molecular biology techniques as well as physiological measurements.

He currently serves as Chair of the Section Advisory Committee and as Past-Chair of the Respiration Section for the American Physiological Society. In addition, he is the Chair of the Scientific Advisory Panel for the Ludwig-Boltzmann-Institute for Lung Vascular Research in Graz, Austria, and as Associate Editor for the American Journal of Physiology – Lung Cellular and Molecular Physiology and for Experimental Lung Research. He has served on numerous review panels for Canadian Institutes of Health Research and the Heart & Stroke Foundation, and as ad-hoc reviewer for funding agencies in Canada, UK, Ireland, France, Germany, Austria, Israel, Italy, Poland, and Hungary.

Recent Publications

  1. Katira, BH, Kuebler, WM, Connelly, KA, Kavanagh, BP. Reply to: High PEEP: Only a Dam Against Edema Formation? Probably Not (Again). Am. J. Respir. Crit. Care Med. 2018; :. doi: 10.1164/rccm.201810-2000LE. PubMed PMID:30398892 .
  2. Olschewski, A, Berghausen, EM, Eichstaedt, CA, Fleischmann, BK, Grünig, E, Grünig, G et al.. Pathobiology, pathology and genetics of pulmonary hypertension: Update from the Cologne Consensus Conference 2018. Int. J. Cardiol. 2018; :. doi: 10.1016/j.ijcard.2018.09.070. PubMed PMID:30314839 .
  3. Yin, J, Lv, L, Zhai, P, Long, T, Zhou, Q, Pan, H et al.. Connexin 40 regulates lung endothelial permeability in acute lung injury via the ROCK1-MYPT1- MLC20 pathway. Am. J. Physiol. Lung Cell Mol. Physiol. 2018; :. doi: 10.1152/ajplung.00012.2018. PubMed PMID:30234377 .
  4. Grune, J, Kuebler, WM. Is there a role for endothelin-1 receptor antagonists in the treatment of lung fibrosis associated with pulmonary hypertension?. Eur. Respir. J. 2018;52 (2):. doi: 10.1183/13993003.01287-2018. PubMed PMID:30166496 .
  5. Simmons, S, Erfinanda, L, Bartz, C, Kuebler, WM. Novel mechanisms regulating endothelial barrier function in the pulmonary microcirculation. J. Physiol. (Lond.). 2018; :. doi: 10.1113/JP276245. PubMed PMID:30015354 .
  6. Grune, J, Blumrich, A, Brix, S, Jeuthe, S, Drescher, C, Grune, T et al.. Evaluation of a commercial multi-dimensional echocardiography technique for ventricular volumetry in small animals. Cardiovasc Ultrasound. 2018;16 (1):10. doi: 10.1186/s12947-018-0128-9. PubMed PMID:29966517 PubMed Central PMC6029342.
  7. Pries, AR, Kuebler, WM, Habazettl, H. Coronary Microcirculation in Ischemic Heart Disease. Curr. Pharm. Des. 2018; :. doi: 10.2174/1381612824666180625142341. PubMed PMID:29938611 .
  8. Katira, BH, Engelberts, D, Otulakowski, G, Giesinger, RE, Yoshida, T, Post, M et al.. Abrupt Deflation after Sustained Inflation Causes Lung Injury. Am. J. Respir. Crit. Care Med. 2018;198 (9):1165-1176. doi: 10.1164/rccm.201801-0178OC. PubMed PMID:29902384 .
  9. Kuebler, WM, Nicolls, MR, Olschewski, A, Abe, K, Rabinovitch, M, Stewart, D et al.. A pro-con debate: current controversies in PAH pathogenesis at the American Thoracic Society International Conference in 2017. Am. J. Physiol. Lung Cell Mol. Physiol. 2018;315 (4):L502-L516. doi: 10.1152/ajplung.00150.2018. PubMed PMID:29877097 .
  10. Bonniaud, P, Fabre, A, Frossard, N, Guignabert, C, Inman, M, Kuebler, WM et al.. Optimising experimental research in respiratory diseases: an ERS statement. Eur. Respir. J. 2018;51 (5):. doi: 10.1183/13993003.02133-2017. PubMed PMID:29773606 .
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Affiliations & Other Activities


  • Member, Institute for Biomedical Engineering and Science Technology (iBEST) at Ryerson University and St. Michael’s Hospital
  • Professor, Department of Surgery, University of Toronto
  • Professor, Department of Physiology, University of Toronto
  • Full Member, Institute of Medical Sciences Graduate School, University of Toronto
  • Member, Heart & Stroke/Richard Lewar Centre of Excellence in Cardiovascular Research, University of Toronto
  • Professor, Institut of Physiology at the Charité-Universitaetsmedizin Berlin, endowed by the German Heart Institute Berlin
  • Adjunct Professor, Department of Electrical and Computer Engineering, Ryerson University
  • Adjunct Professor, College of Graduate Studies and Research, University of Saskatchewan