[1. D. Stepensky, M. Friedman, W. Sour and A. Hoffmann, Preclinical evaluation of pharmacokinetic- pharmacodynamic rationale for oral CR metformin hydrochloride formulation, J. Control. Release 71 (2001) 107-115; DOI: 10.1016/S0168-3659(00)00374-6.10.1016/S0168-3659(00)00374-6]Search in Google Scholar
[2. S. Yasunori, K. Yashiaki, T. Hirofumi and H. Yamamoto, In vitro evaluation of floating and drug release behaviour of hollow microspheres (microballoons) prepared by the emulsion solvent diffusion method, Eur. J. Pharmac. Biopharmac. 57 (2004) 235-243; DOI: 10.1016/S0939-6411(03) 00185-1.]Search in Google Scholar
[3. M. Kouchak and F. Atyabib, Ion-exchange. An approach to prepare an oral floating drug delivery system for diclofenac, Iran. J. Pharm. Res. 2 (2004) 93-97.]Search in Google Scholar
[4. P. Salunke, B. Rane, S. Bakliwal and S. Pawar, Floating microcarriers of an antidiabetic drug: Preparation and its in-vitro evaluation, J. Pharm. Sci. Technol. 2 (2010) 230-240.]Search in Google Scholar
[5. C. E. Beneke A. M. Viljoen and J. H. Hammam, Polymeric plant derived excipients in drug delivery,Molecules 14 (2009) 2602-2620; DOI: 10.3390/molecules14072602.10.3390/molecules14072602625537919633627]Search in Google Scholar
[6. B. Shaptadvipa and R. N. Sarma, Study on apparent amylose content in context of polymorphism information content along with indices of genetic relationship derived through SSR markers in Birain, Bora and Chokuwa groups of traditional glutinous rice (Oryza sativa L.) of Assam, AsianJ. Biochem. 4 (2009) 45-54; DOI: 10.3923/ajb.2009.45.54.10.3923/ajb.2009.45.54]Search in Google Scholar
[7. H. K. Sharma, A. Mukherjee and L. K. Nath, Evaluation and comparison of treated-untreated Assam Bora rice flour for use as directly compressible agent, Int. J. Cur. Biomed. Phar. Res. 1 (2011) 173-177.]Search in Google Scholar
[8. C. Rolin and Pectin, Industrial Gums: Polysaccharides and Their Derivatives (Eds. Whistler and J. N. Bemillar), Academic Press, New York 1993, pp. 257-293.10.1016/B978-0-08-092654-4.50014-0]Search in Google Scholar
[9. S. S. Hunda and V. K. Kapoor, Textbook of Pharmacognosy, 2nd ed., Vallabh Prakashan, Delhi 2003, pp. 217-218.]Search in Google Scholar
[10. H. K. Sharma, Sunita Lahkar and L. K. Nath, Extraction, characterisation and compatibility study of polysaccharides from Dillenia indica and Abelmoschus esculentus with metformin hydrochloride for development of drug delivery system, Int. J. Pharm. Tech. Res. (in press).]Search in Google Scholar
[11. H. K. Sharma, Preparation and in vitro permeation study of nasal gel of oxytocin with natural mucoadhesive substance, Masters Thesis, Jadavpur University, Kolkata, 2003.]Search in Google Scholar
[12. N. Sengkhamparn, L. M. C. Sagis, Renko de Vries, H. A. Schols, T. Sajjaanantakul and A. G. J. Voragen, Physicochemical properties of pectins from okra (Abelmoschus esculentus (L.) Moench), Food Hydrocolloid. 24 (2010) 35-41; DOI: 10.1016/j.foodhyd.2009.07.007.10.1016/j.foodhyd.2009.07.007]Search in Google Scholar
[13. J. J. Meister, K. Anderle and G. Merriman, Rheology of aqueous solutions of okra mucilage F, J. Rheol.27 (1983) 37-46; DOI: 10.1122/1.549721.10.1122/1.549721]Search in Google Scholar
[14. S. K. Baveja, K. V. Ranga Rao and J. Arora, Examination of natural gums and mucilages as sustaining materials in tablet dosage forms, Indian J. Pharm. Sci. 50 (1988) 89-92.]Search in Google Scholar
[15. S. P. Wahi, V. D. Sharma, V. K. Jain and P. Sinha, Studies on suspending property of mucilage of Hygrophila Spinosa T. Anders and Hibiscus esculentus Linn, Indian Drug 22 (1985) 500-502.]Search in Google Scholar
[16. K. Gould, H. Desai and T. M. P. Kumar, Preparation and evaluation of a novel buccal adhesive system, AAPS Pharm. Sci. Tech. 5 (2004) 1-9; DOI: 10.1208/pt050335.10.1208/pt050335275025915760069]Search in Google Scholar
[17. B. V. Deore, H. S. Mahajan and U. V. Deore, Development and characterisation of sustained release microspheres by quasi emulsion solvent diffusion method, Int. J. Chem. Tech. Res. 1 (2009) 634-642.]Search in Google Scholar
[18. P. T. Tayade and R. D. Kale, Encapsulation of water-insoluble drug by a cross-linking technique: Effect of process and formulation variables on encapsulation efficiency, particle size, and in vitro dissolution rate, AAPS PharmSci. 6 (2004) 112-119; DOI: 10.1208/ps060112.10.1208/ps060112275094715198513]Search in Google Scholar
[19. A. A. Attama, M. U. Adikwu and C. J. Amorha, Release of indomethacin from bioadhesive tablets containing carbopol 941 modified with Abelmuschus esculentus (okra) gum, Boll. Chim. Farm. 142 (2003) 298-302.]Search in Google Scholar
[20. C. M. Lehr, J. A. Bouwstra, J. J. Tukker and H. E. Junginger, Intestinal transit of bioadhesive microspheres in an in situ loop in the rat - A comparative study with copolymers and blends based on poly (acrylic acid), J. Control. Release 13 (1990) 51-62; DOI: 10.1016/0168-3659(90) 90074-4. ]Search in Google Scholar