Biodegradable Polymer-Coated, Gelatin Hydrogel/Bioceramics Ternary Composites for Antitubercular Drug Delivery and Tissue Regeneration
Figure 6
(a) A typical picture of RFP-loaded, PLA-coated gelatin/TPB ternary composite; (b) operation on the implantation of TPB ternary composite into the groove in a rabbit model; (c) deep observation of tissue section of implanted TPB ternary composite after 4-week operation; (d) tissue section of implanted TPB ternary composite after 8-week operation; a more close visualization of tissue section of implanted TPB ternary composite after 4-week operation (e) and 8-week operation (f).
