References
- Vishweshwar P, McMahon JA, Bis JA, Zaworotko MJ. Pharmaceutical co-crystals. J Pharm Sci 2006;95:499–516.
- Yadav AV, Shete AS, Dabke AP, Kulkarni PV, Sakhare SS. Co-crystals: a novel approach to modify physicochemical properties of active pharmaceutical ingredients. Indian J Pharm Sci 2009;71:359–370.
- Peterson ML, Hickey MB, Zaworotko MJ, Almarsson O. Expanding the scope of crystal form evaluation in pharmaceutical science. J Pharm Pharm Sci 2006;9:317–326.
- Shan N, Zaworotko MJ. The role of cocrystals in pharmaceutical science. Drug Discov Today 2008;13:440–446.
- Cai K, Rechtenbach A, Hao J, Bossert J, Jandt KD. Polysaccharide-protein surface modification of titanium via a layer-by-layer technique: characterization and cell behaviour aspects. Biomaterials 2005;26:5960–5971.
- Mehanna MM, Elmaradny HA, Samaha MW. Mucoadhesive liposomes as ocular delivery system: physical, microbiological, and in vivo assessment. Drug Dev Ind Pharm, 2010;36:108–118.
- Nair R, Reddy BH, Kumar CKA, Kumar K. Application of chitosan microspheres as drug carriers: A review. J Pharm Sci & Res, 2009; 1:1–12.
- Portero A, Remuñán-López C, Vila Jato, JL. Effect of chitosan and chitosan glutamate enhancing the dissolution properties of the poorly water soluble drug nifedipine. Int J Pharm, 1998;175:75–84.
- Yang ZG, Meng H, Zhang X, Li XD, Lv WL, Zhang Q. [Effect of quercetin on the acyclovir intestinal absorption]. Beijing Da Xue Xue Bao 2004;36:309–312.
- Whitley RJ, Gnann JW Jr. Acyclovir: a decade later. N Engl J Med 1992;327:782–789.
- Mutalik S, Anju P, Manoj K, Usha AN. Enhancement of dissolution rate and bioavailability of aceclofenac: a chitosan-based solvent change approach. Int J Pharm 2008;350:279–290.
- Dhaliwal S, Jain S, Singh HP, Tiwary AK. Mucoadhesive microspheres for gastroretentive delivery of acyclovir: in vitro and in vivo evaluation. AAPS J 2008;10:322–330.
- Möckel JE, Lippold BC. Zero-order drug release from hydrocolloid matrices. Pharm Res 1993;10:1066–1070.
- Costa FO, Sousa JJ, Pais AA, Formosinho SJ. Comparison of dissolution profiles of Ibuprofen pellets. J Control Release 2003;89:199–212.
- Wagner JG. Interpretation of percent dissolved-time plots derived from in vitro testing of conventional tablets and capsules. J Pharm Sci 1969;58:1253–1257.
- Gibaldi M, Feldman S. Establishment of sink conditions in dissolution rate determinations. Theoretical considerations and application to nondisintegrating dosage forms. J Pharm Sci 1967;56:1238–1242.
- Higuchi T. Rate of release of medicaments from ointment bases containing drugs in suspension. J Pharm Sci 1961;50:874–875.
- Higuchi T. Mechanism of sustained-action medication. theoretical analysis of rate of release of solid drugs dispersed in solid matrices. J Pharm Sci 1963;52:1145–1149.
- Mehanna MM, Motawaa AM, Samaha MW. Tadalafil inclusion in microporous silica as effective dissolution enhancer: optimization of loading procedure and molecular state characterization. J Pharm Sci 2011;100:1805–1818.
- Fini A, Orienti I. The role of chitosan in drug delivery. Am J Drug Deliv, 2003;1:43–59.
- González-Rodríguez ML, Barros LB, Palma J, González-Rodríguez PL, Rabasco AM. Application of statistical experimental design to study the formulation variables influencing the coating process of lidocaine liposomes. Int J Pharm 2007;337:336–345.
- Henriksen I, Smistad G, Karlsen J. Interactions between liposome and chitosan. Int J Pharm 1994;101:227–236.
- Henriksen I, Green K, Smart JD, Suristad, G, Karlsen, J. Bioadhesion of hydrated chitosans:in vitro and in vivo study. Int J Pharm, 1996;145:231–240.
- Senel S, Ikinci G, Kas S, Yousefi-Rad A, Sargon MF, Hincal AA. Chitosan films and hydrogels of chlorhexidine gluconate for oral mucosal delivery. Int J Pharm 2000;193:197–203.
- Shu XZ, Zhu KJ. Controlled drug release properties of ionically cross-linked chitosan beads: the influence of anion structure. Int J Pharm 2002;233:217–225.
- Dupuis G, LeHoux J. Recovery of chitosan from aqueous acidic solutions by salting-out. Part 2. Use of salts of organic acids. Carbohydrate Polym 2007;68:287–294.
- Pérez-Marcos, B, Ford, JL, Armstrong, DT, Elliott, PNC, Rostron, C, Hogan, JE. Release of propranolol hydrochloride from matrix tablets containing hydroxypropylmethylcellulose K4M and Carbopol 974. Int J Pharm 1994;111:251–259.
- Zellner M, Winkler W, Hayden H, Diestinger M, Eliasen M, Gesslbauer B et al. Quantitative validation of different protein precipitation methods in proteome analysis of blood platelets. Electrophoresis 2005;26:2481–2489.
- Lu Z, Steenekamp JH, Hamman JH. Cross-linked cationic polymer microparticles: effect of N-trimethyl chitosan chloride on the release and permeation of ibuprofen. Drug Dev Ind Pharm 2005;31:311–317.
- Stulzer HK, Tagliari MP, Parize AL,Silva MA, Laranjeira, MCM. Evaluation of cross-linked chitosan microparticles containing acyclovir obtained by spray-drying. Mater Sci Eng, 2009; 29:387–392.
- Lund W. In: Pharmaceutical Codex. 1994, Pharmaceutical Press, London. p. 711–713.
- Nada AH. Evaluation of Ball Mill ground mixtures of hydrophilic carriers and phenytoin. Alex J Pharm Sci 1997;11:29–33.
- Kim KH, Frank MJ, Henderson NL. Application of differential scanning calorimetry to the study of solid drug dispersions. J Pharm Sci 1985;74:283–289.
- Leuner C, Dressman J. Improving drug solubility for oral delivery using solid dispersions. Eur J Pharm Biopharm 2000;50:47–60.