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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Block copolymer conjugated Au-coated Fe3O4 nanoparticles as vectors for enhancing colloidal stability and cellular uptake

Fig. 2

Gel migration assay for PEG-b-PAMPImB (up) and PEG-b-PAMPImB-Fe3O4@Au (down) complex with DNA at various weight ratios (a), where the number on each lane represents the ratio of PEG-b-PAMPImB and PEG-b-PAMPImB-Fe3O4@Au to DNA in complexes; zeta potentials of PEG-b-PAMPImB-Fe3O4@Au/DNA complexes in pure water at various weight ratios (b). Values represent mean (±SD [n = 3])

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Journal of Nanobiotechnology

ISSN: 1477-3155

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