Evaluation of a Thiolated Chitosan Scaffold for Local Delivery of BMP-2 for Osteogenic Differentiation and Ectopic Bone Formation

<table>Ectopic bone formation with Thio-CS-B2. Ectopic bone formation was visualized by 2D soft X-Ray and 3D microCT analysis (a). Bone volume (BV) (b) and bone mineral density (c) of the isolated ectopic bones were analyzed by Nrecon and CT analyzer software of Skyscan. The arrows indicate newly formed bone. The values indicated are means ± SD (<svg height="11.125" id="M16" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 36.237499 11.125" width="36.237499" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> as compared with control.</table>

BioMed Research International

fig5

Figure 5

Figure 5: Evaluation of a Thiolated Chitosan Scaffold for Local Delivery of BMP-2 for Osteogenic Differentiation and Ectopic Bone Formation 