Controlled release from poly(lactic-co-glycolic acid) microspheres embedded in an injectable, biodegradable scaffold for bone tissue engineering

Physics & Astronomy

• tissue engineering 96%
• osteogenesis 76%
• bones 73%
• acids 67%
• activity (biology) 64%
• propylene 59%
• porosity 54%
• drugs 50%
• composite materials 45%
• solvent extraction 38%
• syringes 34%
• dextrans 34%
• foaming 32%
• teflon (trademark) 29%
• molecules 26%
• emulsions 25%
• polypropylene 25%
• needles 25%
• phosphates 25%
• attachment 24%
• delivery 23%
• bursts 22%
• degradation 18%
• viscosity 18%
• microscopy 17%
• formulations 17%
• mechanical properties 16%
• scanning electron microscopy 16%
• polymers 14%
• defects 13%
• cells 13%

Engineering & Materials Science

• Milk 100%
• Microspheres 99%
• Tissue engineering 93%
• Scaffolds 88%
• Bone 72%
• Acids 68%
• Propylene 17%
• Molecules 14%
• Composite materials 13%
• Porosity 12%
• Dextran 12%
• Confocal microscopy 11%
• Solvent extraction 10%
• Syringes 10%
• Biomaterials 9%
• Phosphates 8%
• Polytetrafluoroethylenes 8%
• Emulsions 8%
• Needles 7%
• Polypropylenes 7%
• Repair 6%
• Viscosity 6%
• Scanning electron microscopy 5%
• Polymers 5%
• Degradation 5%
• Defects 5%
• Mechanical properties 4%

Chemical Compounds

• Microsphere 64%
• Acid 26%
• Porosity 24%
• Propene 17%
• Texas Red 17%
• Composite Material 15%
• Confocal Microscopy 12%
• Needle Like Crystal 11%
• Drug 11%
• Dextran 11%
• Poly(tetrafluoroethylene) 11%
• Biomaterial 9%
• Poly(propylene) 9%
• Molecule 7%
• Pore 7%
• Shape 6%
• Scanning Electron Microscopy 6%