Fig. 3From: The chitosan/carboxymethyl cellulose/montmorillonite scaffolds incorporated with epigallocatechin-3-gallate-loaded chitosan microspheres for promoting osteogenesis of human umbilical cord-derived mesenchymal stem cellFT-IR spectra of CS, CMC, MMT, EGCG, CM, ECM, CS/CMC/MMT, CS/CMC/MMT-CM, CS/CMC/MMT-EGCG and CS/CMC/MMT-ECM scaffoldsBack to article page