| CM | Cardiomyocyte |
| Col1a1 | Collagen type 1 |
| DAPI | 4′,6-Diamidino-2-phenylindol-dihydrochlorid |
| DDR2 | Discoidin domain receptor 2 |
| FB | Fibroblast |
| KD | Knockdown |
| KO | Knockout |
| MAO-B | Monoamine oxidase B |
| Myh6 | Myosin Heavy Chain 6 |
| PDGFRA | Platelet-derived growth factor receptor alpha |
| PEA | β-phenylethylamine |
| Pecam1 | Platelet endothelial cell adhesion molecule 1 |
| ROS | Reactive oxygen species |
| WT | Wild type |