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Quantification of DNA breaks after exposure of PBMC, P388D1 and HepG2 cells to nanocapsules – comet assay. The cells were cultured for 2, 24 or 48 hours in media containing 1.5 mM NaCl or nanocapsules (~2×1011/mL) or etoposide. *P<0.05.
Abbreviations: NC5-PEG, five-layer PEGylated nanocapsules; NC6, six-layer nanocapsules; PBMC, peripheral blood mononuclear cell; PEG, polyethylene glycol.
