NewslettersExtracellular Matrix News Bioinspired Microgel Assembly of Liver-Derived Decellularized Extracellular Matrix Enhances Dentin-Pulp Regeneration via Stemness Awakening By Jamie Kang - January 14, 2026 0 85 Investigators developed an injectable microgel scaffold composed of porcine liver-derived decellularized ECM and gelatin methacryloyl. [Advanced Healthcare Materials] Abstract