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. Author manuscript; available in PMC: 2019 Mar 8.
Published in final edited form as: Nat Biomed Eng. 2018 Jul 16;2(11):841–849. doi: 10.1038/s41551-018-0263-5

Figure 1. Porous MPs deliver active phage and are effective against P. aeruginosa.

Figure 1.

Scanning electron micrograph of (a) porous PLGA MPs and (b) non-porous PLGA MPs. Size distribution of (c) porous PLGA MPs and (d) non-porous PLGA MPs. Fluorescence microscopy images of green fluorescent protein expressing PAO1-GFP with (e) unloaded and (f) phage-loaded, fluorescent MPs (loaded with DiI stain).