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. Author manuscript; available in PMC: 2023 Jul 25.
Published in final edited form as: Mater Sci Eng C Mater Biol Appl. 2019 Aug 9;105:110070. doi: 10.1016/j.msec.2019.110070

Table 4.

Electrospray particle systems for oral delivery.

Polymer Cargo Axial Particle size range Cell model Ref
Eudragit L 100–55 Omeprazole Mono 200–350 nm Caco-2 cells [105]
PLGA Metronidazole Mono 1–8 μm GES-1 cells [106]
Eudragit L 100–55 Eudragit RS Aspirin Co (miscible) 280–435 nm Caco-2 cells [107]
Maize Bran Arabinoxylans Maize Wax Arabinoxylans Bifidobacterium longum
B. adolescents
Insulin		 Tetra (miscible) 2–3 μm Simgi® [108]