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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: H2O2-responsive VEGF/NGF gene co-delivery nano-system achieves stable vascularization in ischemic hindlimbs

Fig. 1

Characterization of NPs. A Schematic illustration of NP’s preparation. B Typical images of NPs under TEM. C Encapsulation efficiency of NPs with protamine sulfate. Without pro group stands for protamine free NPs, with pro group stands for protamine loaded NPs and NP’s extract group stands for plasmids extract after protamine loaded NPs dissolving in dichloromethane. D Encapsulation efficiency of gene NPs. E Particle size of NPs. F Stability of NPs within 25 days. The data are presented as mean ± SD (n = 3)

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Journal of Nanobiotechnology

ISSN: 1477-3155

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