| AP | Action potential |
| APD | Action potential duration |
| CICR | Ca2+-induced Ca2+-release |
| CM | Cardiomyocyte |
| CRU | Calcium release unit |
| EC | Excitation-contraction |
| ECM | Extracellular matrix |
| FAC | Focal adhesion complex |
| Ff_RGD | Fibril-forming sequence containing arginine–glycine–aspartic acid |
| GRGDS | Glycine–arginine–glycine–aspartic acid-serine |
| hiPSC-CM | Human induced pluripotent stem cell-derived cardiomyocyte |
| LTCC | L-type Ca2+ channel |
| NCX | Na+-Ca2+ exchanger |
| RGD | Arginine–glycine–aspartic acid |
| RyR | Ryanodine receptor |
| SERCA | Sarco-endoplasmic reticulum Ca2+-ATPase |
| SR | Sarcoplasmic reticulum |
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