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. 2021 Jun 24;13(7):951. doi: 10.3390/pharmaceutics13070951

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© 2021 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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Fluorescence microscopy images (×60) of macrophages obtained at different times after incubation with formulations: (a) F-AF at 0.5 h, (b) F-AFE at 0.5 h, (c) F-AF at 1 h, (d) F-AFE at 1 h, (e) F-AF at 2 h, (f) FAFE at 2 h (g) F-AF at 3 h, (h) F-AFE at 3 h, (i) F-AF at 5 h and (j) F-AFE at 5 h.

Fluorescence microscopy images (×60) of macrophages obtained at different times after incubation with formulations: (a) F-AF at 0.5 h, (b) F-AFE at 0.5 h, (c) F-AF at 1 h, (d) F-AFE at 1 h, (e) F-AF at 2 h, (f) FAFE at 2 h (g) F-AF at 3 h, (h) F-AFE at 3 h, (i) F-AF at 5 h and (j) F-AFE at 5 h.