PVA/gelatin hydrogel loaded with propolis for the treatment of myocardial infarction

Recently, propolis has shown potential cardioprotective effects against myocardial infarction. However, challenges in its clinical application have arisen, primarily due to concerns regarding dosage and potential adverse effects. To address this, we suggest integrating propolis into polyvinyl alcohol (PVA)/gelatin hydrogel to regulate the localized release of propolis at infarcted sites.