Abstract
The use of oral and intravenous cyclosporin represents a significant advance in the therapy of refractory inflammatory bowel diseases (IBD). However, oral administration of cyclosporin is fraught with improper delivery of cyclosporin to the colon for its topical action. Because of unpredictable metabolism by cytochrome P-450 IIIA, the targeted blood level for systemic effect is not reached at low doses. Furthermore, the doses that have been used for therapy of IBD have been shown to induce several adverse side effects. Thus, an alternate method of delivering cyclosporin to the colon is desirable. In this study, the effect of intracolonically administered cyclosporin was tested for its efficacy to heal mucosal erosions in dextran sulfate sodium (DSS)-induced colitis in mice. Both acute and chronic colitis was induced by feeding female Swiss-Webster mice with 5% DSS (30,000–40,000 mol wt) for five or seven days, respectively. Therapy was advocated prophylactically, prophylaxis plus therapy and therapeutically during the acute and chronic phase of the disease and therapeutically during the chronic phase of the disease. Intracolonic cyclosporin given prophylactically showed adverse effects by increasing the damage to the colonic mucosa. However, intracolonic cyclosporin given therapeutically in 2.5, 5, and 10 mg/kg after the induction of colitis resulted in dramatic responses in terms of reducing the disease activity and histologic scores, corroborated by complete histological resolution compared to oral cyclosporin given at identical doses. Intracolonic cyclosporin (5 mg/kg) was also very effective in reducing the chronic inflammation. The results of this study highlight the application of this animal model for therapeutic research. Furthermore, cyclosporin administered as an enema provides a new stratagem for the therapy of IBD because of its rapid onset of action at very low doses without the risk inherent in oral or systemic administration.
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References
Riddell RH: Pathology of idiopathic inflammatory bowel diseases.In Inflammatory Bowel Diseases. JB Kirsner RG Shorter (ed). Philadelphia, Lea and Febiger, 1988, pp 329–350
Lauritsen K: Drug treatment and formation of eicosanoids in patients with chronic inflammatory bowel diseases. Danish Med Bull 36:378–393, 1989
Sutherland L, Singelton F, Sessions F, Hanauer S, Karwitt E, Ranking G, Summers R, Mekhjian H, Greenberger N, Kelly M, Levine L, Thomson A, Alpert E: Double blind placebo controlled trial of metronidazole in Crohn's disease. Gut 18:1071–1075, 1991
Present DH: 6-Mercaptopurine and other immunosuppressive agents in the treatment of Crohn's disease and ulcerative colitis. Gastroenterol Clin North Am 18:57–71, 1989
Stange EF, Fleig WE, Rekhlaw E, Ditschuneit H: Cyclosporin A treatment in inflammatory bowel diseases. Dig Dis Sci 34:1387–1392, 1989
Lichteger S, Present DH: Preliminary report: Cyclosporin in treatment of severe active ulcerative colitis. Lancet 336(8706):16–19, 1990
Porro GB, Panza E, Petrillo M: Cyclosporin A in acute ulcerative colitis. Lancet 2:1277–1278, 1984
Lobo AJ, Juby LD, Foster RN, Rothwell J, Smith AH, Axon ATR: Oral cyclosporin and renal function in Crohn's disease. Gut 30:A1480, 1989
Watkins PB: The role of cytochrome P-450 IIIA in cyclosporin metabolism. J Am Acad Dermatol 23:1309–1311, 1990
Sandborn WJ, Strong RM, Forland SC, Chase RL, Cutter RE: The pharmacokinetics and colonic tissue concentrations after IV, oral and enema administration. J Clin Pharmacol 31:76–80, 1991
Brynskov J, Freund L, Thomsen OO, Anderson CB, Rasmussen SN, Binder V: Treatment of refractory ulcerative colitis with cyclosporin enemas. Lancet 1:721–722, 1989
Sandborn WJ, Tremaine WJ, Schroeder KW, Batts KP, Lawson GM: Cyclosporine (CYA) enemas for treatment-resistant, ulcerative proctosignoiditis (UPS). Gastroenterology 102:A690, 1992
Winter T, Dalton HR, Merrett MN, Campbell A, Jewell DP: Cyclosporin A retention enemas in refractory distal ulcerative colitis: An open trial. Gastroenterology 102:A947, 1992
Ranzi T, Campanini MC, Velio P, Quarto di Palo F, Bianchi P: Treatment of chronic proctosigmoiditis with cyclosporin enemas. Lancet 2:97, 1989
Okayasu I, Hatakeyama S, Yamada M, Ohkusa T, Inagaki Y, Nakaya R: Novel method in the induction of reliable experimental acute and chronic ulcerative colitis in mice. Gastroenterology 98:694–702, 1990
Cooper HS, Murthy SNS, Shah RS, Sedergran DJ: Clinicopathological study of dextran sulfate sodium experimental murine colitis. Lab Invest (submitted)
Dunnet CW: Multiple comparison tests. Biometrica 26:139–141, 1970
Newman D: The distribution of range in sample from a normal population expressed in terms of independent estimate of standard deviation. Biometrica 31:20–30, 1939
Morris GP, Beck PL, Herridge MS, Depew WT, Szewczuk MR, Wallace JL: Hapten-induced model of chronic inflammation and ulceration in the rat colon. Gastroenterology 96:795–803, 1989
Fitzpatric LR, Bostwick JS, Renzetti M, Pendleton RG, Dektor DL: Antiinflammatory effects of various drugs on acetic acid induced colitis in the rat. Agents Actions 30:399–411, 1990
Azad Khan AK, Piris J, Truelove SC: An experiment to determine the actual therapeutic moiety of sulphasalazine. Lancet 2:892–895, 1977
Meyers S, Sachar DB, Present DH, Janowitz HD: Olsalazine sodium in the treatment of ulcerative colitis among patients intolerant of sulfasalazine. A prospective, randomized placebo-controlled, double blind, dose ranging clinical trial. Gastroenterology 93:1255–1262, 1987
Robinson MG: New oral salicylates in the therapy of chronic idiopathic inflammatory bowel disease. Gastroenterol Clin North Am 18:43–49, 1989
Sutherland LR, Martin F, Greer S, Robinson MG, Greenberger N, Sarbid F, Martin T, Sparr J, Prokipchuk ED, Borgen L: 5-Aminosalicylic acid enemas in the treatment of distal ulcerative colitis, proctosigmoiditis and proctitis. Gastroenterology 92:1844–1848, 1987
Kolars JC, Duell EA, Schmiedlin-Ren P, Ellis CN, Voorhees JJ, Watkins PB: Cyclosporin metabolism by cytochrome P-450 IIIA in rat enterocytes: Another determinant of oral bioavailability. Gastroenterology 98:A192, 1990
Kronke M, Leonard WJ, Deeper JM, Green WC: Sequential expression of genes involved in human lymphocyte growth and differentiation. J Exp Med 161:1593–1598, 1985
Wagner H: Cyclosporin A: Mechanism action. Transplant Proc 15:523–526, 1983
Kubes P, Hunter J, Granger DN: Effects of cyclosporin A and FK 506 on ischemia/reperfusion-induced neutrophil infiltration in the cat. Dig Dis Sci 36:1469–1472, 1991
Thomson AW, Moon DK, Geczy CL, Nelson DS: Modification of delayed-hypersensitivity reactions to ovalbumin in cyclosporin A-treated guinea pigs. Immunology 48:301–308, 1983
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Murthy, S.N.S., Cooper, H.S., Shim, H. et al. Treatment of dextran sulfate sodium-induced murine colitis by intracolonic cyclosporin. Digest Dis Sci 38, 1722–1734 (1993). https://doi.org/10.1007/BF01303184
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DOI: https://doi.org/10.1007/BF01303184