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Nano Convergence
Fig. 4 | Nano Convergence

Fig. 4

From: Surface functionalization dependent subcellular localization of Superparamagnetic nanoparticle in plasma membrane and endosome

Fig. 4

Cell viability and magnetic fractionation: a trypan blue staining of HeLa cells incubated with DMEM medium for 2 h with no SPMNP, PEG-Lipid-SPMNP, NH2-Lipid-SPMNP, COOH-Lipid-SPMNP and DMSA-SPMNP; b magnetically isolated viable HeLa cells incubated with DMEM medium with or without FCS for 2 h with no SPMNP, PEG-Lipid-SPMNP, NH2-Lipid-SPMNP, COOH-Lipid-SPMNP and DMSA-SPMNP; c magnetically isolated viable HeLa cells incubated with DMEM medium with PEG-Lipid-SPMNP, NH2-Lipid-SPMNP, COOH-Lipid-SPMNP and DMSA-SPMNP for pulse period 15, 30 and 60 min; d magnetically isolated viable HeLa cells incubated with DMEM medium with PEG-Lipid-SPMNP, NH2-Lipid-SPMNP, COOH-Lipid-SPMNP and DMSA-SPMNP for pulse period of 20 min; (T test: *p < 0.5, **p < 0.05)

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