NewslettersCell Therapy News Decellularized Periosteum Promotes Guided Bone Regeneration via Manipulation of Macrophage Polarization By Bob - June 12, 2023 0 Researchers fabricated decellularized periosteum (DP) and investigate its immunomodulatory properties in guided bone regeneration. DP was successfully fabricated from periosteum from the mini-pig cranium. [Biotechnology Journal] Abstract