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. 2020 Dec 10;13:12695–12703. doi: 10.2147/OTT.S276837

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© 2020 Zhou and Fu.

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(A) Cellular uptake of coumarin-6-loaded LPs. Blank LPs, GFT LPs, CUR LPs, GFT/CUR LPs for 2 h by PC-9 and H1975 cells. The bar was 25 μm. (B) Quantitative results of cellular uptake. (blue) PC-9 cells and (orange) H1975 cells.