Fig. 1From: The role of three-dimensional scaffolds based on polyglycerol sebacate/ polycaprolactone/ gelatin in the presence of Nanohydroxyapatite in promoting chondrogenic differentiation of human adipose-derived mesenchymal stem cellsThe fabricated scaffolds by salt leaching method for cell seeding, A(PGS), B(PGS/PCL), C(PGS/PCL/Gel), D(PGS/PCL/Gel/HA 3%), and E(PGS/PCL/Gel/ha 5%)Back to article page