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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Delivery of siRNA in vitro and in vivo using PEI-capped porous silicon nanoparticles to silence MRP1 and inhibit proliferation in glioblastoma

Fig. 1

Characterisation of pSiNPs for siRNA delivery. a The structure of pSiNPs and PEI-capped pSiNPs under TEM. b Average hydrodynamic diameter in MilliQ. c Zeta potential of empty pSiNPs and pSiNPs loaded with siRNA. d siRNA release kinetics of PEI-coated pSiNPs. (n = 3; mean ± standard deviation; *p < 0.05)

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Journal of Nanobiotechnology

ISSN: 1477-3155

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