Summary
To investigate, whether binding to micelles has a function in hepatic transport, biliary excretion of three organic anions, phenolphthalein-\-D-glucuronide (PG), dibromosulphthalein (DBSP) and indocyanine green (ICG) was studied in rats during saline, taurocholate or dehydrocholate administration. Taurocholate causes a weak choleresis with formation of biliary micelles, dehydrocholate a strong choleresis with little micelle formation. The two bile salts did not uniformly influence biliary excretion of the organic anions: biliary excretion of ICG (12.9 μmoles/kg) and DBSP (75.0 μmoles/kg) was stimulated by both bile salts: ICG excretion most pronounced by taurocholate and DBSP excretion most strongly by dehydrocholate. Biliary output of PG (25.8 and 200 μmoles/kg) was not stimulated by bile salt administration. Binding of PG, DBSP and ICG to biliary micelles was studied in sedimentation experiments by ultracentrifugation. PG, DBSP and ICG in bile showed a similar sedimentation pattern as 3H-taurocholate in bile, which indicates an association of all three anions with biliary micelles.
Thus, the influence of bile salts on biliary transport of organic anions varies with the compound studied and the bile salt used, effects which cannot be explained by differences in binding to biliary micelles.
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Barnhart, J. L., Combes, B.: Effect of theophylline on hepatic excretory function. Amer. J. Phys. 227, 194–199 (1974)
Berk, R. N., Goldberger, L. E., Loeb, P. M.: The role of bile salts in the hepatic excretion of iopanoic acid. Invest. Rad. 9, 7–15 (1974)
Bickel, M. H., Minder, R.: Metabolism and biliary excretion of the lipophilic drug molecules, imipramine and desmethylimipramine in the rat-II. Uptake into bile micelles. Biochem. Pharmacol. 19, 2437–2443 (1970)
Billing, B. H., Jansen, F. H., Bilton, E.: The effect of bile depletion on the biliary excretion of unconjugated bilirubin and bilirubin conjugates. In: The liver. Quantitative aspects of structure and function, pp. 386–391, Eds.: G. Paumgartner and R. Preisig. Basel: Karger 1973
Bloomer, J. R., Boyer, J. L., Klatskin, G.: Inhibition of bilirubin excretion in man during dehydrocholate choleresis. Gastroenterology 65, 929–935 (1973)
Boyer, J. L., Scheig, R. L., Klatskin, G.: The effect of sodium taurocholate on the hepatic metabolism of sulfobromophtalein sodium (BSP). The role of bile flow. J. clin. Invest. 49, 206–215 (1970)
Carey, M. C., Small, D. M.: Micelle formation by bile salts. Arch. intern. Med. 130, 506–527 (1972)
Cherrick, G. R., Stein, S. W., Leevy, C. M., Davidson, C. S.: Indocyanine green: observations on its physical properties, plasma decay and hepatic extraction. J. clin. Invest. 39, 592–600 (1960)
Cook, D. L., Lawler, C. A., Green, D. M.: Studies on the effect of hydrocholeretic agents on hepatic excretory mechanisms. J. Pharmacol. exp. Ther. 110, 293–299 (1954)
Desai, J. C., Glover, J., Joo, C. N.: The form of dispersion of sterols in bile and plasma. In: The biliary system, pp. 145–164. Ed.: W. Taylor. Oxford: Blackwell Scientific Publications 1965
Desjeux, J. F., Erlinger, S., Dumont, M.: Metabolism and influence on bile secretion in dog of dehydrocholate. Biol. Gastroenterol. (Paris) 6, 9–19 (1973)
Dhumeaux, D., Berthelot, P., Preaux, A. M., Erlinger, S., Fauvert, R.: A critical study of the concept of maximal biliary transport of sulfobromophtalein in the Wistar rat. Rev. Europ. Etud. clin. Biol. 15, 279–286 (1970)
Erlinger, S., Dumont, M.: Influence of theophylline on bile formation in the dog. Biomedicine 19, 27–32 (1973a)
Erlinger, S., Dumont, M.: Influence of canalicular bile flow on BSP transport maximum in bile in the dog. In: The liver. Quantitative aspects of structure and function, pp. 306–314. Eds.: G. Paumgartner and R. Preisig. Basel: Karger 1973b
Forker, E. L., Gibson, G. E.: Interaction between sulfobromophtalein (BSP) and taurocholate: The kinetics of transport from liver cells to bile in rats. In: The liver. Quantitative aspects of structure and function, pp. 326–336. Eds.: G. Paumgartner and R. Preisig, Basel: Karger 1973
Gérolami, A., Crotte, C., Montet, J.-C., Vigne, J.-L., Granger, M., Mule, A.: Métabolisme de l'acide dehydrocholique. Etude chromatographique de ses dérevés dans la bile. Etude “in vitro” de leur capacité a former des micelles mixtes. Biol. Gastroenterol. (Paris) 5, 265–272 (1972)
Gibson, G. E., Forker, E. L.: Canalicular bile flow and bromosulfophthalein transport maximum: The effect of a bile salt-independent choleretic, SC-2644. Gastroenterology 66, 1046–1053 (1974)
Goresky, C. A., Haddad, H. H., Kluger, W. S., Nadeau, B. E., Bach, G. G.: The enhancement of maximal bilirubin excretion with taurocholate-induced increments in bile flow. Canad. J. Phys. Pharm. 52, 389–403 (1974)
Gronwall, R., Cornelius, C. E.: Maximal biliary excretion of sulfobromophthalein in sheep. Amer. J. digest. Dis. 15, 37–48 (1970)
Hardison, W. G.: Metabolism of sodium dehydrocholate by the rat liver; its effect on micelle formation in bile. J. Lab. clin. Med. 77, 811–820 (1971)
Hardison, W. G. M., Apter, J. T.: Micellar theory of biliary cholesterol excretion. Amer. J. Phys. 222, 61–67 (1972)
Hillier, A. P.: The effect of taurocholate on the biliary secretion of thyroxine in the rat liver. Endocrinology 94, 272–275 (1974)
Horak, W., Grabner, G., Paumgartner, G.: Inhibition of bile salt-independent bile formation by indocyanine green. Gastroenterology 64, 1005–1012 (1973)
Javitt, N. B.: Phenol 3,6 dibromphthalein disulfonate. A new compound for the study of liver disease. Proc. Soc. exp. Biol. (N. Y.) 117, 254–257 (1964)
Klaassen, C. D., Plaa, G. L.: Plasma disappearance and biliary excretion of indocyanine green in rats, rabbits and dogs. Toxicol. appl. Pharmacol. 15, 374–384 (1969)
Macarol, V., Morris, T. Q., Baker, K. J., Bradley, S. E.: Hydrocortisone choleresis in the dog. J. clin. Invest. 49, 1714–1723 (1970)
Meijer, D. K. F., Wester, J., Gunnink, M.: Distribution of quaternary ammonium compounds between particulate and soluble constituents of rat liver in relation to their transport from plasma into bile. Naunyn-Schmiedeberg's Arch. Pharmacol. 273, 179–192 (1972)
Millburn, P., Smith, R. L., Williams, R. T.: Biliary excretion of foreign compounds. Biochem. J. 105, 1275–1281 (1967)
Morris, T. Q.: Choleretic responses to cyclic AMP and theophylline in the dog. Gastroenterology 62, 187 (abstract) (1972)
Mulder, G. J.: The rate limiting step in the biliary elimination of some substrates of uridinediphosphate glucuronyltransferase in the rat. Biochem. Pharmacol. 22, 1751–1763 (1973)
O'Maille, E. R. L., Richards, T. G., Short, A. H.: Factors determining the maximal rate of organic anion secretion by the liver and further evidence of the hepatic site of action of the hormone secretin. J. Physiol. (Lond.) 186, 424–438 (1966)
Ritt, D. J., Combes, B.: Enhancement of apparent excretory maximum of BSP by taurocholate and dehydrocholate. J. clin. Invest. 46, 1108–1109 (1967)
Schulze, P. J., Czok, G.: Studies on the decrease in bile flow produced by sulfobromophthalein. Toxicol. appl. Pharmacol. 28, 406–417 (1974)
Soloway, R. D., Hofmann, A. F., Thomas, P. J., Schoenfield, L. J., Klein, P. D.: Triketocholanoic (dehydrocholic) acid. Hepatic metabolism and effect on bile flow and biliary lipid secretion in man. J. clin. Invest. 52, 715–724 (1973)
Sperber, I.: Billary secretion of organic anions and its influence on bile flow. The biliary system, pp. 457–467. Ed.: W. Taylor. Oxford: Blackwell Scientific Publications 1965
Swell, L., Entenman, C., Leong, G. F., Holloway, R. J.: Bile acids and lipid metabolism IV. Influence of bile acids on biliary and liver organelle phospho-lipids and cholesterol. Amer. J. Phys. 215, 1390–1396 (1968)
Varga, F., Fischer, E., Szily, T. S.: Biliary excretion of bromsulphtalein and glutathione conjugate of bromsulphtalein in rats pretreated with diethyl maleate. Biochem. Pharmacol. 23, 2617–2623 (1974)
Vonk, R. J., v. d. Veen, H., Prop, G., Meijer, D. K. F.: The influence of taurocholate and dehydrocholate choleresis on plasma disappearance and biliary excretion of indocyanine green in the rat. Naunyn-Schmiedeberg's Arch. Pharmacol. 282, 401–410 (1974)
Wheeler, H. O., King, K. K.: Biliary excretion of lecithin and cholesterol in the dog. J. clin. Invest. 51, 1337–1350 (1972)
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The previously published paper of Vonk et al. (1974) is regarded as paper I in this series.
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Vonk, R.J., Jekel, P. & Meijer, D.K.F. Choleresis and hepatic transport mechanisms. Naunyn-Schmiedeberg's Arch. Pharmacol. 290, 375–387 (1975). https://doi.org/10.1007/BF00499950
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DOI: https://doi.org/10.1007/BF00499950