Modulation of rifampicin release from spray-dried microspheres using combinations of poly-(DL-lactide)

References

• ASANO, M., FUKUZAKI, H., YOSHIDA, M., KUMAKURA, M., MASHIMO, T., YUASA, H., Imm, K., YAMANAKA, H., KAWAHARADA, U., and SuzuKI, K., 1991, In vivo controlled release of a luteinizing hormone-releasing hormone agonist from poly(DL-lactic acid) formulations of varying degradation pattern International Journal of Pharmaceutics, 67, 67–77.
   Google Scholar
• BAIN, D. F., MUNDAY, D. L., and Cox, P. J., 1996, Preparation of rifampicin-bearing biodegradable microspheres. European Journal of Pharmaceutical Sciences, 4, S131.
   Google Scholar
• BAIN, D. F., MUNDAY, D. L., and Cox, P. J., 1998, Evaluation of biodegradable rifampicin-bearing microsphere formulations using a stability-indicating HPLC assay. European Journal of Pharmaceutical Sciences (in print) accepted for publication January 1998.
   Google Scholar
• BAIN, D. F., MUNDAY, D. L., Cox, P. J., and SMITH, A., 1997, Spray-dried combinations of biodegradable polymers to modulate drug release. Journal of Pharmacy and Pharmacology, 49 (S4), 29.
   Google Scholar
• BENITA, S., 1996, Microencapsulation: Methods and Industrial Applications (New York Marcel Dekker).
   Google Scholar
• BODMEIER, R., and CHEN, H., 1988, Preparation of biodegradable poly(±)lactide microparticles using a spray-drying technique. Journal of Pharmacy and Pharmacology, 40, 754–757.
   PubMedGoogle Scholar
• BODMEIER, R., and MCGINITY, J. W., 1987a, Polylactic acid microspheres containing quinidine sulphate prepared by the solvent evaporation technique: I. Methods and morphology. Journal of Microencapsulation, 4, 279–288.
   PubMed Web of Science ®Google Scholar
• BODMEIER, R., and MCGINITY, J. W., 1987b, Polylactic acid microspheres containing quinidine base and quinidine sulphate prepared by the solvent evaporation technique. II. Some process parameters influencing the preparation and properties of microspheres. Journal of Microencapsulation, 4, 289–297.
   PubMed Web of Science ®Google Scholar
• BODMEIER, R., OH., K. H., and CHEN, H., 1989, The effect of the addition of low molecular weight poly(DL-lactide) on drug release from biodegradable poly(DL-lactide) drug delivery systems. International Journal of Pharmaceutics, 51, 1–8.
   Google Scholar
• BRuHN, B. W., and MULLER, B. W., 1991, Preparation and characterization of spray-dried poly(m-lactide) micro-spheres Proceedings of the International Symposium on the Controlled Release of Bioactive Materials, 18, 667–668.
   Google Scholar
• CONTE, U., CONTI, B., GIUNCHEDI, P., and MAGGI, L., 1994, Spray dried polylactide microsphere preparation: influence of the technological parameters. Drug Development and Industrial Pharmacy, 20, 235–258.
   Google Scholar
• CONTI, B., GENTA, I., GIUNCHEDI, P., and MODENA, T., 1995, Testing of 'in vitro' dissolution behaviour of microparticu late drug delivery systems. Drug Development and Industrial Pharmacy, 21, 1223–1233.
   Google Scholar
• CONTI, B., PAVANETTO, F., GENTA, I., GIUNCHEDI, P., and CONTE, U., 1993, Diazepam loaded polylactide microspheres: in vitro release evaluation. Proceedings of the International Symposium on Controlled Release of Bioactive Materials, 20, 378–379.
   Google Scholar
• CONTI, B., PUGLISI, G., VENTURA, C. A., GIUNCHEDI, p., CONTE, U., CARUSO, A., and CUTULI, V., 1994, T olmetin poly-D,L-lactide microspheres: in vitro/in vivo evaluation. S.T.P. Pharma Sciences, 4, 269–274.
   Google Scholar
• GIHNCHEDI, p., and CONTE, U., 1995, Spray-drying as a preparation method of microparticulate drug delivery systems: an overview. S.T.P. Pharma Sciences, 5, 276–290.
   Google Scholar
• GHINCHEDI, p., BENVENGA, A., ALPAR, H. 0., and CONTE, U., 1995, PDLLA microspheres containing steroids: Spray-drying and w/o/w emulsification as preparation methods. Proceedings of the 1st World Meeting of Pharmaceutics, Budapest, 389–390.
   Google Scholar
• GRAHAM, K. C., 1979, High-performance liquid chromatographic analysis of rifampicin and related impurities in pharmaceutical products. Journal of Liquid Chromatography, 2, 365–371.
   Google Scholar
• KISSEL, T., BRICH, Z., BANTLE, S., LANCRANJAN, I., NIMMERFALL, F., and \TIT, P., 1991, Parenteral depot systems on the basis of biodegradable polyesters. Journal of Controlled Release, 16, 27–42.
   Google Scholar
• LALLA, J. K., and SApNA, K., 1993, Biodegradable microspheres of poly(DL-lactic acid) containing piroxicam as a model drug for controlled release via the parenteral route. Journal of Microencapsulation, 10,449–460.
   PubMedGoogle Scholar
• LE CORRE, P., LE GUEVELLO, p., GAJAN, V., CHEVANNE, F., and LE VERGE, R., 1994, Preparation and characterization of bupivicaine-loaded polylactide and polylactide-co-glycolid microspheres. International Journal of Pharmaceutics, 107,41–49.
   Google Scholar
• MAGGI, N., 1966, Rifampicina new orally active rifamycirt Chematherapia, 11, 285–292.
   Google Scholar
• MARTINEZ, B., LAIRION, F., PENA, M. B., Di Rocco, p., and NACUCCHIO, M. C., 1997, In vitro ciprofloxacin release from poly(lactide-co-glycolide) microspheres. Journal of Microencapsulat ion, 14, 155–161.
   PubMedGoogle Scholar
• MAuDuIT, J., Hulot, N., and VERT, M., 1993, Gentamycin/poly (lactic acid) blends aimed at sustained release local antibiotic therapy administered per-operatively. II. The case of gentamycin sulfate in high molecular weight poly(DL-lactic acid) and poly(L-lactic acid). International Journal of Pharmaceutics, 23, 221–230.
   Google Scholar
• PAVANETTO, F., CONTI, B. GENTA, I., and GIUNCHEDI, p., 1992, Solvent evaporation, solvent extraction and spray drying for polylactide microsphere preparation. International Journal of Pharmaceutics, 84, 151–159.
   Google Scholar
• PAVANETTO, F., CONTI, B., GIUNCIIEDI, P., GENTA, I., and CoNTE, U., 1993b, Polylactide microspheres for the controlled release of diazepam. European Journal of Pharmaceutics and Biopharmaceutics, 40, 27–31.
   Google Scholar
• PAVANETTO, F., GENTA, I., GIUNCIIEDI, P., and CoNTI, B., 1993a, Evaluation of spray-drying as a method for polylactide and polylactide-co-glycolide microsphere preparation Journal of Microencapsulation, 10, 487–497.
   Google Scholar
• SIEMANN, U., 1985, The influence of water on the glass transition of poly(D,L-lactic acid). Thermochimica Acta, 85, 513–516.
   Google Scholar
• SMITH, A., and HUNNEYBALL, I. M., 1986, Evaluation of poly(lactic acid) as a biodegradable drug delivery system for parenteral administration International Journal of pharmaceutics, 30, 215–220.
   Google Scholar
• WAGENAAR, B. W., and MULLER, B. W., 1994, Piroxicam release from spray-dried biodegradable microspheres. Biomaterials, 15, 49–54.
   PubMedGoogle Scholar