Mucoadhesive thiolated chitosans as platforms for oral controlled drug delivery: synthesis and in vitro evaluation

Thiolated polymers — thiomers: development and in vitro evaluation of chitosan–thioglycolic acid conjugates

Constantia E. Kast, Andreas Bernkop‐Schnürch · Biomaterials · 2001 · 450 citations

Natural Sciences, Biochemistry, Pharmaceutics +13

Thiolated polymers—thiomers: synthesis and in vitro evaluation of chitosan–2-iminothiolane conjugates

Andreas Bernkop‐Schnürch · International Journal of Pharmaceutics · 2003 · 428 citations

Natural Sciences, Molecular Pharmaceutics, Pharmaceutics +12

Thiolated polymers: evidence for the formation of disulphide bonds with mucus glycoproteins

Verena M. Leitner, Greg F. Walker, Andreas Bernkop‐Schnürch · European Journal of Pharmaceutics and Biopharmaceutics · 2003 · 397 citations

Life Sciences, Biochemistry, Chemistry +11

The potential of mucoadhesive polymers in enhancing intestinal peptide drug absorption. III: Effects of chitosan-glutamate and carbomer on epithelial tight junctions in vitro

Gerrit Borchard, Henrik L. Lueβen, Albertus G. de Boer et al. · Journal of Controlled Release · 1996 · 393 citations

Pharmacy, Pharmaceutics, Pharmacology +16

Polymers with Thiol Groups: A New Generation of Mucoadhesive Polymers?

Andreas Bernkop‐Schnürch, Veronika Schwarz, Sonja Steininger · Pharmaceutical Research · 1999 · 337 citations

Natural Sciences, Materials Science, Pharmaceutics +16