Real-Time In Vivo Imaging of Mouse Left Ventricle Reveals Fluctuating Movements of the Intercalated Discs.

action potential gap junction heart myocardium

Journal

Nanomaterials (Basel, Switzerland)
ISSN: 2079-4991
Titre abrégé: Nanomaterials (Basel)
Pays: Switzerland
ID NLM: 101610216

Informations de publication

Date de publication:
16 Mar 2020
Historique:
received: 18 02 2020
revised: 10 03 2020
accepted: 11 03 2020
entrez: 20 3 2020
pubmed: 20 3 2020
medline: 20 3 2020
Statut: epublish

Résumé

Myocardial contraction is initiated by action potential propagation through the conduction system of the heart. It has been thought that connexin 43 in the gap junctions (GJ) within the intercalated disc (ID) provides direct electric connectivity between cardiomyocytes (electronic conduction). However, recent studies challenge this view by providing evidence that the mechanosensitive cardiac sodium channels Na

Identifiants

pubmed: 32188039
pii: nano10030532
doi: 10.3390/nano10030532
pmc: PMC7153594
pii:
doi:

Types de publication

Journal Article

Langues

eng

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Auteurs

Fuyu Kobirumaki-Shimozawa (F)

Department of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.

Tomohiro Nakanishi (T)

Department of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.

Togo Shimozawa (T)

Technical Division, School of Science, The University of Tokyo, Tokyo 113-0033, Japan.

Takako Terui (T)

Department of Anesthesiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.

Kotaro Oyama (K)

Department of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.
Quantum Beam Science Research Directorate, National Institutes for Quantum and Radiological Science and Technology, Gunma 370-1292, Japan.

Jia Li (J)

Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, 0450 Oslo, Norway.

William E Louch (WE)

Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, 0450 Oslo, Norway.
KG Jebsen Center for Cardiac Research, University of Oslo, Oslo, Norway.

Shin'ichi Ishiwata (S)

Department of Physics, Faculty of Science and Engineering, Waseda University, Tokyo 169-8555, Japan.

Norio Fukuda (N)

Department of Cell Physiology, The Jikei University School of Medicine, Tokyo 105-8461, Japan.

Classifications MeSH