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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Argon plasma modified nanocomposite polyurethane scaffolds provide an alternative strategy for cartilage tissue engineering

Fig. 1

Protein adsorption studies on the polyurethane (PU), argon (Ar) and Medpor scaffolds. a Total protein adsorption on the Ar, Medpor, and PU scaffolds. Ar showed significantly greater protein adsorption compared to untreated PU and Medpor scaffolds (*p < 0.05). b Fibronectin and c vitronectin adsorption on the Ar, Medpor, and PU scaffolds. Ar scaffolds showed greater fibronectin adsorption than Medpor and PU scaffolds. Ar showed significantly higher vitronectin adsorption than Medpor and PU scaffolds. PU; Unmodified Polyurethane

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