In Vivo Investigation of ALBO-OS Scaffold Based on Hydroxyapatite and PLGA

Figure 4

Comparative review of defects 6 weeks after implantation, for (a) ALBO-OS and (b) Bio-Oss. Particles of material ALBO-OS (encircled in yellow) and Bio-Oss (encircled in green) surrounded by tissue response on material’s presence. Note new forming fibrovascular proliferation with many blood vessels and woven bone production (HE stain, magnification 100x).

(a)

(b)