Fig. 11From: Chitosan-miRNA functionalized microporous titanium oxide surfaces via a layer-by-layer approach with a sustained release profile for enhanced osteogenic activitya FE-SEM pictures showing the new bone on the bone-to-implant interface of different samples. b EDX line scanning of the elements in the direction perpendicular to the bone-to-implant interface. Red frame indicates the new bone area on the implant surfaceBack to article page