Bone Regeneration from PLGA Micro-Nanoparticles

Figure 2

Double emulsion procedure (water/oil/water emulsion, W₁/O/W₂) to obtain PLGA micro/nanoparticles. Depending on the synthesis conditions (stabilizers, solvents and mixing procedure) it is possible to obtain micro-nanospheres with a uniform matrix or micro-nanocapsules with a core-shell structure. Immunoparticles used for directed delivery can be obtained by attaching specific antibody molecules on the particle surface.