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Fig. 6 | Journal of Nanobiotechnology

Fig. 6

From: Electrophoretic deposition of ligand-free platinum nanoparticles on neural electrodes affects their impedance in vitro and in vivo with no negative effect on reactive gliosis

Fig. 6

Neuronal count (a) and fluorescence intensity of the glial scar (b), measured around the electrode’s contact site 5 weeks after implantation for the different coated (nanoparticles smaller than 10 nm; 50 nm and mixture of both) electrodes and the uncoated (NoNP) group. Data are given as means + SEM. Photomicrographs (c) showing the neurons marked with NeuN (green) and the astrogliosis marked with GFAP (red) near the contact area of an electrode from the mix-sized group

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Journal of Nanobiotechnology

ISSN: 1477-3155

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