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Fig. 1 | Inflammation and Regeneration

Fig. 1

From: Immune-instructive copolymer scaffolds using plant-derived nanoparticles to promote bone regeneration

Fig. 1

(A) Representative 3D images of unfunctionalized PLCA (Control), PU functionalized PLCA (PU), PA functionalized PLCA (PA) measured with intermittent imaging technique, multimode atomic force microscopy (AFM) 1μm Å ~ 1 μm with height range (topographical Peak-Valley) of approximately 50 nm and 512 × 512 pixels, corresponding to a theoretical lateral resolution of approximately 2 nm. PU, potato unmodified; PA, potato dearabinated; PLCA, poly(l-lactide-co-ɛ-caprolactone). (B) Representative confocal images of unfunctionalized PLCA scaffold (Control), functionalized PLCA scaffold with PU (PU), and functionalized with PA (PA)

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