References
- Choi MJ, Han HS, Kim H. (1992). pH-sensitive liposomes containing polymerized phosphatidylethanolamine and fatty acid. J Biochem, 112:694–9.
- Maeda M, Kumano A, Tirrell DA. (1988). H+-induced release of contents of phosphatidylcholine vesicles bearing surface-bound polyelectrolyte chains. J Am Chem Soc, 110:7455–9.
- Chen H, Torchilin V, Langer R. (1996). Polymerized liposomes as potential oral vaccine carriers: Stability and bioavailability. J Control Release, 42:263–72.
- Chiu HC, Hsiue GH, Lee YP, Huang LW. (1999). Synthesis and characterization of pH-sensitive dextran hydrogels as a potential colon-specific drug delivery system. J Biomater Sci Polym Ed, 10:591–608.
- Yang L, Chu JS, Fix JA. (2002). Colon-specific drug delivery: New approaches and in vitro/in vivo evaluation. Int J Pharm, 235:1–15.
- Cheung CY, Murthy N, Stayton PS, Hoffman AS. (2001). A pH-Sensitive Polymer That Enhances Cationic Lipid-Mediated Gene Transfer. Bioconjug Chem, 12:906–10.
- Dash PR, Read ML, Fisher KD, Howard KA, Wolfert M, Oupicky D, . (2000). Decreased binding to proteins and cells of polymeric gene delivery vectors surface modified with a multivalent hydrophilic polymer and retargeting through attachment of transferrin. Biol Chem, 275:3793–802.
- Shenoy D, Little S, Langer R, Amiji M. (2005). Poly(ethylene oxide)-modified poly(β-amino ester) nanoparticles as a pH-sensitive system for tumor-targeted delivery of hydrophobic drugs: Part 2. In vivo distribution and tumor localization studies. Pharm Res, 22:2107–14.
- Lee ES, Na K, Bae YH. (2003). Polymeric micelle for tumor pH and folate-mediated targeting. J Control Release, 91:103–13.
- Liu D, Huang L. (1990). pH-sensitive, plasma-stable liposomes with relatively prolonged residence in circulation. Biochim Biophys Acta, 1022:348–54.
- Litzinger DC, Huang L. (1992). Phosphatidylethanolamine liposomes: Drug delivery, gene transfer and immunodiagnostic applications. Biochim Biophys Acta, 1113:201–27.
- Van Bambeke F, Kerkhofs A, Schanck A, Remacle C, Sonveaux E, Tulkens PM, . (2000). Biophysical studies and intracellular destabilization of pH-sensitive liposomes. Lipids, 35:213–23.
- Roux E, Stomp R, Giasson S, Pezolet M, Moreau P, Leroux JC. (2002). Steric stabilization of liposomes by pH-responsive N-isopropylacrylamide copolymer. J Pharm Sci, 91:1795–802.
- Hari PR, Chandy T, Sharma CP. (1996). Chitosan/calcium alginate microcapsules for intestinal delivery of nitrofurantoin. J Microencapsul, 13:319–20.
- Chandy T, Mooradian DL, Rao GHR. (1998). Chitosan/polyethylene glycol-alginate microcapsules for oral delivery of hirudin. J Appl Polym Sci, 70:2143–53.
- Madhan Kumar AB, Panduranga Rao K. (1998). Preparation and characterization of pH-sensitive proteinoid microspheres for the oral delivery of methotrexate. Biomaterials, 19:725–32.
- Boyd BJ. (2003). Characterisation of drug release from cubosomes using the pressure ultrafiltration method. Int J Pharm, 260:239–47.
- Caffrey M. (1987). Kinetics and mechanism of transitions involving the lamellar, cubic, inverted hexagonal, and fluid isotropic phases of hydrated monoacylglycerides monitored by time-resolved X-ray diffraction. Biochemistry, 26:6349–63.
- Mariani P, Luzzati V, Delacroix H. (1988). Cubic phases of lipid‐containing systems: Structure analysis and biological implications. J Mol Biol, 204:165–89.
- Lynch ML, Ofori-Boateng A, Hippe A, Kochvar K, Spicer PT. (2003). Enhanced loading of water-soluble actives into bicontinuous cubic phase liquid crystals using cationic surfactants. J Colloid Interface Sci, 260:404–13.
- Drummond CJ, Fong C. (1999). Surfactant self-assembly objects as novel drug delivery vehicles. Curr Opin Colloid Interface Sci, 4:449–56.
- Choi JH, Lee HY, Kim J-C, Kim YC. (2007). Monoolein cubic phases containing hydrophobically modified poly(N-isopropylacrylamide). J Ind Eng Chem, 13:380–6.
- Madhan Kumar AB, Jayakumar R, Panduranga Rao K. (1996). Synthesis and aggregational behavior of acidic proteinoid. J Polym Sci Pol Chem, 34:2915–24.
- Efrat R, Aserin A, Kesselman E, Danino D, Wachtel EJ, Garti N. (2007). Liquid micellar discontinuous cubic mesophase from ternary monoolein/ethanol/water mixtures. Colloid Surf A Physicochem Eng Asp, 299:133–45.
- Spicer PT, Hayden KL. (2001). Novel process for producing cubic liquid crystalline nanoparticles (cubosomes). Langmuir, 17:5748–56.
- Borne J, Nylander T, Khan A. (2003). Vesicle formation and other structures in aqueous dispersions of monoolein and sodium oleate. J Colloid Interface Sci, 257:310–20.