Nanoparticle Surface Functionalization: How to Improve Biocompatibility and Cellular Internalization.

Front Mol Biosci · 2020 · PMC7726445 · PMID 33324678

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an increasing trendno p-value reported

Results showed a NPs superficial charge-dependent uptake by both cell lines; in particular, an increasing trend in internalization was observed in positively charged modified-NPs and this correlation was stronger in the THP-1 cells compared to A549 cells.

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