Excitation-Contraction Coupling in Zebrafish Ventricular Myocardium Is Regulated by Trans-Sarcolemmal Ca²⁺ Influx and Sarcoplasmic Reticulum Ca²⁺ Release

• Moritz Haustein ,

  Contributed equally to this work with: Moritz Haustein, Tobias Hannes

  Affiliation Department of Paediatric Cardiology, Cologne Heart Centre, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Tobias Hannes ,

  Contributed equally to this work with: Moritz Haustein, Tobias Hannes

  * E-mail: tobias.hannes@uk-koeln.de

  Affiliations Department of Paediatric Cardiology, Cologne Heart Centre, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany, Institute for Neurophysiology, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Jan Trieschmann,

  Affiliation Institute for Neurophysiology, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Rabea Verhaegh,

  Affiliation Institute of Physiological Chemistry, University Hospital Essen, Essen, North Rhine-Westphalia, Germany

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• Annette Köster,

  Affiliation Institute for Neurophysiology, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Jürgen Hescheler,

  Affiliation Institute for Neurophysiology, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Konrad Brockmeier,

  Affiliation Department of Paediatric Cardiology, Cologne Heart Centre, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Roland Adelmann ,

  ¶‡ These authors also contributed equally to this work.

  Affiliation Department of Paediatric Cardiology, Cologne Heart Centre, Medical Faculty, University of Cologne, Cologne, North Rhine-Westphalia, Germany

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• Markus Khalil

  ¶‡ These authors also contributed equally to this work.

  Affiliation Department of Paediatric Cardiology, University Hospital of Giessen and Marburg, University of Giessen and Marburg, Giessen, Hessen, Germany

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