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Research Article

PDLLA microspheres containing steroids: Spray-drying, o/w and w/o/w emulsifications as preparation methods

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Pages 185-195 | Received 22 Jul 1996, Accepted 29 Nov 1996, Published online: 27 Sep 2008

References

  • Beck L. R., Cowsar D. R., Lewis D. H., Cosgrave R. J., Bidle C. T., Lowry S. L., Epperly T. E. A new long acting injectable microcapsules system for the administration of progesterone. Fertility and Sterility 1979; 5: 545–551
  • Bodmeier R., McGinity J. M. The preparation and evaluation of drug-containing poly(DL.-Lactide) microspheres formed by the solvent evaporation method. Pharmaceutical Research 1987; 4: 465–471
  • Conte U., Conti B., Giunchedi P., Maggi L. Spray-dried polylactide microsphere preparation: influence of the technological parameters. Drug Development and Industrial Pharmacy 1994; 20: 235–258
  • Giunchedi P., Conte U. Spray-drying as a preparation method of microparticulate drug delivery systems: an overview. STP Pharma Sciences 1995; 5: 276–290
  • Herxheimer H. A Guide to Bronchial Asthma. Academic, New York 1975
  • Howell J. B. L. Clinical asthma, cromolyn and aerosol corticosteroids. Asthma, Physiology, Immunopharmacology and Treatment, L. M. Lichtenstein, K. F. Austen. Academic, New York 1977
  • Lewis D. A., Field W. N., Hayes K., Alpar H. O. The use of albumin microspheres in the treatment of carrageenan-induced inflammation in the rat. Journal of Pharmacy and Pharmacology 1992; 44: 271–274
  • Mahato R. I., Halbert G. W., Willmott N., Whateley T. L. Preparation of microspheres for intra-articular administration. Proceedings of the International Symposium of Controlled Release of Bioactive Materials 1992; 19: 341–342
  • Masters K. Spray-drying Handbook, 5th edn. Harlou Longman Scientific and Technical. 1991
  • Newhouse M. T., Dolovich M. B. Current concepts—control of asthma by aerosol. British Journal of Hospital Medicine 1985; 315: 870–878
  • Ogawa Y., Yamamoto M., Okada H., Yashiki T., Shimamoto T. A new technique to efficiently entrap leuprolide acetate into microcapsules of polylactic acid or copoly(lactic/glycolic) acid. Chemical Pharmaceutical Bulletin 1988; 36: 1095–1103
  • Pavanetto F., Genta I., Giuchedi P., Conti B. Evaluation of spray-drying as a method for polylactide and polylactide-co-glycolide microsphere preparation. Journal of Microencapsulation 1993; 10: 487–497
  • Smith M. J. The place of high-dose inhaled corticosteroids in asthma therapy. Drugs 1987; 33: 423–429
  • Watts P. J., Davies M. C., Melia C. D. Microencapsulation using emulsification/solvent evaporation: an overview of techniques and applications. Critical Reviews in Therapeutic Drug Carrier Systems 1990; 7: 235–259

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