| H/R | hypoxia/reoxygenation |
| I/R | ischemia/reperfusion |
| NRCMs | neonatal rat cardiomyocytes |
| CCK | cell counting kit |
| TUNEL | terminal-deoxynucleotidyl transferase-mediated nick end labeling |
| INF | infarct size |
| AAR | area at risk |
| LV | left ventricle |
| Ori | oridonin |
| LDH | lactate dehydrogenase |
| CK-MB | creatine kinase isoenzyme |
| GSDMD-FL | gasdermin D-full length |
| GSDMD-N | gasdermin D-N domain |