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. 2022 Aug 13;16:100394. doi: 10.1016/j.mtbio.2022.100394

Fig. 5.

Fig. 5

Scanning electron microscopy of 5-Flu-MMS, MS-LADed PPM and the synthesis process of 5-Flu-MMS and PPM. A Schematic illustration of preparation of 5-FLU-MMS. Reproduced with permission from Ref. [188]. Copyright 2022, Elsevier. B PPM synthesis process diagram. (a) Water and oil mixture were stirred to form inverse emulsion. Polysaccharide large emulsion droplets were evenly dispersed in the oil phase. (b) The crosslinker CaCl2 solution was added to the emulsion and formed tiny emulsion droplets. (a) Crosslinking reaction was performed between polysaccharide droplets and tiny crosslinker droplets. (c) After freezing and drying, PPMs were finally obtained. Reproduced with permission from Ref. [189]. Copyright 2021, Dovepress. C Scanning electron microscope analysis morphology of MMC-loaded PPM. Reproduced with permission from Ref. [189]. Copyright 2021, Dovepress. D SEM and EDX image of 5-FLU-MMS 4. Reproduced with permission from Ref. [188]. Copyright 2022, Elsevier.