Sensing Cardiac Electrical Activity With a Cardiac Myocyte--Targeted Optogenetic Voltage Indicator.

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Abstract

Monitoring and controlling cardiac myocyte activity with optogenetic tools offer exciting possibilities for fundamental and translational cardiovascular research. Genetically encoded voltage indicators may be particularly attractive for minimal invasive and repeated assessments of cardiac excitation from the cellular to the whole heart level.

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Journal

Journal ID (iso-abbrev): Circ. Res.

Title: Circulation research

Publisher: Ovid Technologies (Wolters Kluwer Health)

ISSN (Electronic): 1524-4571

ISSN (Print): 0009-7330

Publication date (Electronic): Aug 14 2015

Volume: 117

Issue: 5

Affiliations

[1 ] From the Institute of Pharmacology (M.-L.C.L., S.D., E. Wettwer, W.-H.Z.), Clinic for Cardiology and Pulmonology (N.R., E. Wagner, B.U., K.S.-B., K.G., S.W., S.E.L., L.S.M.), and Microarray and Deep-Sequencing Facility (B.R.D.), University Medical Center Göttingen, Göttingen, Germany; DZHK (German Center for Cardiovascular Research), partner site Göttingen, Göttingen, Germany (M.-L.C.L., N.R., E. Wagner, K.S.-B., S.L., K.G., S.E.L., W.S., W.-H.Z.); Institute of Biomechanics, Technical University Hamburg-Harburg, Hamburg, Germany (M.-L.C.L., M.M.M.); Department of Medical Physiology, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, The Netherlands (T.P.d.B., I.A., T.v.V.); Laboratory of Neuronal Circuit Dynamics, RIKEN Brain Science Institute, Saitama, Japan (H.M., T.K.); Max-Planck-Institutes for Dynamics and Self Organization (N.R., C.R., S.L.) and Experimental Medicine (W.S.), Göttingen, Germany; Department of Internal Medicine II, University Hospital of Regensburg, Regensburg, Germany (B.U., S.W., L.S.M.); Department of Medicine and Centre for Neurotechnology, Imperial College London, United Kingdom (T.K.).

[2 ] From the Institute of Pharmacology (M.-L.C.L., S.D., E. Wettwer, W.-H.Z.), Clinic for Cardiology and Pulmonology (N.R., E. Wagner, B.U., K.S.-B., K.G., S.W., S.E.L., L.S.M.), and Microarray and Deep-Sequencing Facility (B.R.D.), University Medical Center Göttingen, Göttingen, Germany; DZHK (German Center for Cardiovascular Research), partner site Göttingen, Göttingen, Germany (M.-L.C.L., N.R., E. Wagner, K.S.-B., S.L., K.G., S.E.L., W.S., W.-H.Z.); Institute of Biomechanics, Technical University Hamburg-Harburg, Hamburg, Germany (M.-L.C.L., M.M.M.); Department of Medical Physiology, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, The Netherlands (T.P.d.B., I.A., T.v.V.); Laboratory of Neuronal Circuit Dynamics, RIKEN Brain Science Institute, Saitama, Japan (H.M., T.K.); Max-Planck-Institutes for Dynamics and Self Organization (N.R., C.R., S.L.) and Experimental Medicine (W.S.), Göttingen, Germany; Department of Internal Medicine II, University Hospital of Regensburg, Regensburg, Germany (B.U., S.W., L.S.M.); Department of Medicine and Centre for Neurotechnology, Imperial College London, United Kingdom (T.K.). w.zimmermann@med.uni-goettingen.de.

Article

Publisher Item ID: CIRCRESAHA.117.306143

DOI: 10.1161/CIRCRESAHA.117.306143

PubMed ID: 26078285

SO-VID: dfb6f2d1-b7aa-4080-9a0a-c6c0e46dd56b

History

Keywords: arrhythmias, cardiac,electrophysiology,heart,myocytes, cardiac,optical imaging,optogenetics,stem cells

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Keywords: arrhythmias, cardiac, electrophysiology, heart, myocytes, cardiac, optical imaging, optogenetics, stem cells

Sensing Cardiac Electrical Activity With a Cardiac Myocyte--Targeted Optogenetic Voltage Indicator.

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