N-hydroxypropyltrimethylammonium polydimethylaminoethylmethacrylate sub-microparticles for oral delivery of insulin—An in vitro evaluation
Keywords: هیدروژل کاتیونی; Polydimethylaminoethylmethacrylate; Mucoadhesion; Insulin; Cationic hydrogel; Cytotoxicity