Polylactic acid microparticles embedded porous gelatin scaffolds with multifunctional properties for soft tissue engineering
Polylactic acid microparticles embedded porous gelatin scaffolds with multifunctional properties for soft tissue engineering
Suitable three-dimensional scaffolds showing controllable drug delivery properties, known as multifunctional scaffolds, have gained increasing interest for soft tissue engineering. Here, tetracycline hydrochloride-encapsulated polylactic acid (TCH-PLA) microparticles prepared by using the double emulsion/solvent evaporation method were incorporated into a gelatin matrix.