Skip to main content
Log in

Inhibition by loperamide of deoxycholic acid induced intestinal secretion

  • Published:
Naunyn-Schmiedeberg's Archives of Pharmacology Aims and scope Submit manuscript

Summary

The effect of loperamide on deoxycholic acid (DOC)-induced secretion was studied in ligated loops of the rat jejunum and colon in vivo. In controls loperamide slightly augmented fluid absorption. 3 mmol DOC caused net fluid secretion. Loperamide reduced this secretion in the colon and reversed it to absorption in the jejunum. Na-K-ATPase specific activity and cAMP levels were measured in the jejunum, and [14C]erythritol clearance as an index of mucosal permeability in the colon. In the jejunum this opiate analogue affected neither basal or DOC-depressed Na-K-ATPase, nor mucosal cAMP. In the colon it reduced a large increase of the erythritol clearance caused by DOC. It is suggested that loperamide interferes with DOC-induced intestinal secretion in part by lowering mucosal permeability.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Baker GF, Segal MB (1981) The effect of loperamide on the ion fluxes across the isolated rabbit colon. Biochem Pharmacol 30:3371–3373

    Google Scholar 

  • Bartlett G (1959) Phosphorus assay in column chromatography. J Biol Chem 234:466–468

    Google Scholar 

  • Beubler, E, Lembeck F (1979) Inhibition of stimulated fluid secretion in the rat small and large intestine by opiate agonists. Naunyn-Schmiedebergs Arch Pharmacol 306:113–118

    Google Scholar 

  • Binder HJ, Filburn C, Volpe BT (1975) Bile salt alteration of colonic electrolyte transport: role of cyclic adenosine monophosphate. Gastroenterology 68:503–508

    Google Scholar 

  • Brostrom CO, Kon C (1974) An improved protein binding assay for cyclic AMP. Anal Biochem 58:459–468

    Google Scholar 

  • Farack UM, Kautz U, Loeschke K (1981) Loperamide reduces the intestinal secretion but not the mucosal cAMP accumulation induced by choleratoxin. Naunyn-Schmiedebergs Arch Pharmacol 317:178–179

    Google Scholar 

  • Farack UM, Nell G, Rummel W (1983) Differentiation of secretagogue drugs by chlorpromazine in rat intestine in vivo Naunyn-Schmiedebergs Arch Pharmacol 324:70–74

    Google Scholar 

  • Fiske CH, Subbarow Y (1925) The colorimetric determination of phosphorus. J Biol Chem 66:375–400

    Google Scholar 

  • Forth W, Baldauf J, Rummel W (1963) Ein Beitrag zur Klärung des Wirkungsmechanismus einiger Laxantien. Naunyn-Schmiedebergs Arch Pharmacol 246:91–92

    Google Scholar 

  • Gaginella TS, Philips SF, Dozois RR, Go VLW (1978) Stimulation of adenylate cyclase in homogenates of isolated intestinal epithelial cells from hamsters. Gastroenterology 74:11–15

    Google Scholar 

  • Gerzer R, Loeschke K (1979) Decreased cyclic GMP levels in rat cecum mucosa during adaptive stimulation of Na-K-ATPase. Experientia 35:197–199

    Google Scholar 

  • Guiraldes E, Lamabadusuriya SP Oyesiku JEJ, Whitfield AE, Harris JT (1975) A comparative study on the effects of different bile salts on mucosal ATPase and transport in the rat jejunum in vivo. Biochim Biophys Acta 398:495–505

    Google Scholar 

  • Hafkenscheid JCM (1977) Influence of bile acids on the (Na++K+) activated and Mg2+-activated ATPase of rat colon. Pflügers Arch 369:203–206

    Google Scholar 

  • Heel RC, Brogden RN, Speight TM, Avery GS (1978) Loperamide: A review of its pharmacological properties and therapeutic efficacy in diarrhea. Drugs 15:33–52

    Google Scholar 

  • Hughes S, Higgs NB, Turnberg LA (1982) Antidiarrheal activity of loperamide: studies of its influence on ion transport across rabbit ileal mucosa in vitro. Gut 33:974–979

    Google Scholar 

  • Ilundain A, Naftalin RJ (1981) Opiates increase chloride permeability of the serosal border of the rabbit ileum. J Physiol 316:56P-57P

    Google Scholar 

  • Karim SMM, Adaikan PG (1977) The effect of loperamide on prostaglandin induced diarrhea in rats and man. Prostaglandins 13:321–331

    Google Scholar 

  • Lamabadusuriya SP, Guiraldes E, Harries JT (1975) Influence of mixtures of taurocholate, fatty acids, and monolein on the toxic effects of deoxycholic in rat jejunum in vivo. Gastroenterology 69:463–469

    Google Scholar 

  • Lee MK, Coupar IM (1980) Inhibition of intestinal secretion without reduction of cyclic AMP levels. Eur J Pharmacol 68:501–503

    Google Scholar 

  • Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) Protein measurements with the Folin phenol reagent. J Biol Chem 193:265–275

    Google Scholar 

  • Mainguet P, Fiasse R (1977) Double-blind placebo-controlled study of loperamide (Imodium) in chronic diarrhea caused by ileocolic disease or resection. Gut 18:575–579

    Google Scholar 

  • Nakayama S, Yamasato T, Mizutani M (1977) Effect of loperamide on the motility of the isolated intestine in guinea pigs, rats and dogs. Jpn J Smooth Muscle Res 13:69–74

    Google Scholar 

  • Nell G, Forth W, Freiberger T, Rummel W, Wanitschke R (1975) Characterization of permeability changes by test molecules in rat colonic mucosa under the influence of sodium deoxycholate. In: Matern S, Hackenschmidt J, Back P, Gerok W (eds) Advances in bile acid research, Schattauer Stuttgart New York, pp 419–424

    Google Scholar 

  • Rummel W (1976) Biologische Membranfunktionen in Gesundheit und Krankheit, Wirkungen von Gallensäuren und Laxantien auf den mucosalen Transfer. Bull Schweiz Akad Med Wiss 32:233–250

    Google Scholar 

  • Sandhu B, Tripp JH, Candy DCA, Harries JT (1979) Loperamide inhibits cholera-toxin-induced small intestinal secretion. Lancet II:671–673

    Google Scholar 

  • Sandhu BK, Tripp JH, Candy DCA, Harries JT (1981) Loperamide: studies on its mechanism of action Gut 22:658–662

    Google Scholar 

  • Schiffl H, Loeschke K (1977) Induction of Na-K-ATPase in plasma membranes of rat cecum mucosa by diet: Time course and kinetics. Pflügers Arch 372:83–90

    Google Scholar 

  • Simon B, Cyzgan P, Stiehl A, Kather II (1978) Human colonic adenylate cyclase: effects of bile acids. Eur J Clin Invest 8:321–323

    Google Scholar 

  • Sund RB, Hillestad B (1981) Studies on hydragogue drugs: effect of surfactants on cAMP levels in the rat jejunal mucosa in short time experiments in vivo. Acta Pharmacol Toxicol 49:110–115

    Google Scholar 

  • Van Nueten JM, Janssen PAJ, Fontaine J (1974) Loperamide (R 18553), a novel type of antidiarrheal agent. III. In vitro studies on the peristaltic reflex and other experiments on islated tissues. Arzneimittelforsch 24:1641–1645

    Google Scholar 

  • Verhaeren EHC, Dreessen MJ, Lemli JA (1981) Influence of 1,8-dihydroxyanthraquinone and loperamide on the paracellular permeability across colonic mucosa. J Pharm Pharmacol 33:526–528

    Google Scholar 

  • Wanitschke R, Nell G, Rummel W (1977) Influence of hydrostatic pressure gradients on net transfer of sodium and water across isolated rat colonic mucosa. Naunyn-Schmiedebergs Arch Pharmacol 297:191–194

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Supported by the Deutsche Forschungsgemeinschaft (Lo 114/12-5)

Rights and permissions

Reprints and permissions

About this article

Cite this article

Farack, U.M., Loeschke, K. Inhibition by loperamide of deoxycholic acid induced intestinal secretion. Naunyn-Schmiedeberg's Arch. Pharmacol. 325, 286–289 (1984). https://doi.org/10.1007/BF00495957

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00495957

Key words

Navigation