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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

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

Fig. 3

Assessment of angiogenesis on polyurethane (PU), argon (Ar) and Medpor scaffolds. a Vascular Endothelial Growth Factor (VEGF) secretions by the human dermal fibroblast (HDFs) on PU and Medpor after 4, 7, 10 and 14 days. b RT-qPCR of Vascular Endothelial Growth Factor (VEGF) on PU and Medpor scaffolds after 14 days. Fold changes represents difference compared to housekeeping gene GAPDH of HDFs cell growing on tissue culture plastic. P values * < 0.05 ** < 0.01. PU; Unmodified polyurethane

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Journal of Nanobiotechnology

ISSN: 1477-3155

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