Bone Tissue Engineering Materials

Bone tissue engineering materials research investigates how synthetic and biological substances can be designed to support, guide, and ultimately replace damaged or missing bone. At the core of this work are scaffolds — three-dimensional structures made from materials like hydroxyapatite, bioactive glass, and biodegradable polymers — that mimic the mechanical and chemical environment bone cells need to attach, proliferate, and form new tissue. Because natural bone is both structurally complex and metabolically active, a central challenge is engineering materials that not only provide physical support but also promote vascularization, since new blood vessel growth is essential for sustaining regenerating tissue at scale. Current research is pushing toward scaffolds that can actively signal cells, degrade at rates matched to tissue formation, and be fabricated with patient-specific geometries using additive manufacturing.

Works

139,015

Total citations

3,343,196

Keywords

ScaffoldsBiomaterialsTissue EngineeringBone RegenerationHydroxyapatiteBioceramics