pH/temperature-sensitive polymers for macromolecular drug loading and release

Davis, 1986

Wearley, 1991, Recent progress in protein and peptide delivery by noninvasive routes, Crit. Rev. Ther. Drug Carrier Syst., 8, 331

Hovgaard, 1992, Insulin stabilization and GI absorption, J. Controlled Release, 19, 99, 10.1016/0168-3659(92)90068-3

Couvreur, 1986, Biodegradable polymeric nanoparticles as drug carrier for antitumor agents

Lenaerts, 1989, Nanoparticles as a gastroadhesive drug delivery system

Dong, 1991, A novel approach for preparation of pH-sensitive hydrogels for enteric drug delivery, J. Controlled Release, 15, 141, 10.1016/0168-3659(91)90072-L

Touitou, 1986, Targeted enterai delivery of insulin to rats, Int. J. Pharm., 30, 95, 10.1016/0378-5173(86)90069-4

Kopecek, 1992, Polymers for colonspecific drug delivery, J. Controlled Release, 19, 121, 10.1016/0168-3659(92)90070-8

Bae, 1990, Temperature dependence of swelling of crosslinked poly (N,N′-alkyl substituted acrylamides) in water, J. Polymer Sci. Part B polym. Phys., 28, 923, 10.1002/polb.1990.090280609

Dong, 1992, Controlled release of amylase from a thermal and pH-sensitive, macroporous hydrogel, J. Controlled Release, 19, 171, 10.1016/0168-3659(92)90074-2

Kim, 1992, Hydrogels: swelling, drug loading, and release, Pharm. Res., 9, 283, 10.1023/A:1015887213431

Feil, 1992, Mutual influence of pH and temperature on the swelling of ionizable and thermosensitive hydrogels, Macromolecules, 25, 5528, 10.1021/ma00046a063

Bae, 1991, “On-off” thermocontrol of solute transport. I. Temperature dependence of swelling of N-isopropylacrylamide networks modified with hydrophobic components in water, Pharm. Res., 8, 531, 10.1023/A:1015871732706

Okano, 1990, Thermally on-off switching polymers for drug permeation and release, J. Controlled Release, 11, 255, 10.1016/0168-3659(90)90138-J

Gutowska, 1992, Heparin release from thermosensitive hydrogels, J. Controlled Release, 22, 95, 10.1016/0168-3659(92)90194-V

Chatterjee, 1978, Electrophoretic and viscometric studies of the interactions of polymethacrylamide and polyacrylamide with electrolytes in aqueous solutions, Eur. Polymer J., 14, 665, 10.1016/0014-3057(78)90010-1

Ataman, 1987, Properties of aqueous salt solutions of poly(ethylene oxide). Cloud points, θ temperatures, Coll. Polymer Sci., 265, 19, 10.1007/BF01422658