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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

From: Research on the fate of polymeric nanoparticles in the process of the intestinal absorption based on model nanoparticles with various characteristics: size, surface charge and pro-hydrophobics

Fig. 3

Evaluation of the ability of model NPs to penetrate the mucus layer: Evaluation of CMCNPs, CHNPs (a), PNPs and PPNPs (b) permeation and retention in isolated intestinal mucus (data are mean ± SD, n = 3, *p < 0.05, **p < 0.01). Research on the interaction between PSNPs (c), CMCNPs, CHNPs (d), PNPs and PPNPs (e) and mucus layer by removing mucus in the rat in situ intestine ring model (data are mean ± SD, n = 3, Compared with a control group that was not treated with mucus removal, #p < 0.05, ##p < 0.01)

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Journal of Nanobiotechnology

ISSN: 1477-3155

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