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Effects of acute and chronic coingestion of AlCl3 with citrate or polyphenolic acids on tissue retention and distribution of aluminum in rats

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Abstract

Aluminum (Al) is toxic to certain biological systems and has been implicated as a neurotoxic agent in the pathogenesis of Alzheimer’s disease. Intestinal absorption of Al is very low (0.1%), but many organic dietary components are potential chelators of Al and may enhance its absorption and tissue distribution. We examined the effects of acute and chronic coingestion of AlCl3 with different polyphenolic acids on Al retention and compared to citrate in rats. In experiment 1, animals fasted for 14 h were dosed orally with demineralized water, Al chloride, Al chloride plus sodium citrate, or Al chloride plus a polyphenol acid. Blood samples were taken before and 2 h after the gavage and animals were killed 6 h later. In experiment 2, the rats were adapted on a purified diet for 1 wk and received the following for 4 wk in their experimental diets: AlCl3, except group 1, plus citrate or a polyphenol acid, except groups 1 and 2. Animals were killed and blood and tissues were sampled. In experiment 1, citrate highly enhanced Al absorption and its tissue retention. Gallic and chlorogenic acids significantly increased tibia and kidney Al levels compared to the Al group. In experiment 2, Al levels in the urine were significantly increased in all the Al groups compared to the control group. Significantly higher Al levels in the tibia, kidney, and brain were observed in the citrate group and a significant increase in brain Al level was also noted in the chlorogenic acid group compared to AlCl3 group. This may suggest a possible relation structure-activity of polyphenol acids. However, further studies are necessary to better understand the influence of polyphenol acids on Al metabolism, in particular that of chlorogenic acid.

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References

  1. E. H. Jeffery, K. Abero, E. Burgess, J. Cannata, and J. L. Greger, Systemic aluminum toxicity: effects on bone, hematopoietic tissue and kidney, J. Toxicol. Environ. Health 48, 649–665 (1996).

    Article  PubMed  CAS  Google Scholar 

  2. R. J. Boegman and L. A. Bates, Neurotoxicity of aluminum, Can. J. Physiol. Pharmacol. 62, 1010–1014 (1984).

    PubMed  CAS  Google Scholar 

  3. A. C. Alfrey, G. R. Legendre, and W. D. Kaehny, The dialysis encephalopathy syndrome: possible aluminum intoxication, N. Engl. J. Med. 294, 184–188 (1976).

    Article  PubMed  CAS  Google Scholar 

  4. M. R. Wills and J. Savory, Aluminium poisoning: dialysis encephalopathy, osteomalacia, and anaemia, Lancet 2, 29–34 (1982).

    Google Scholar 

  5. J. P. Day, J. Barker, L. J. Evans, J. Perks, P. J. Seabright, P. Ackrill, et al., Aluminum absorption studied by 26Al tracer, Lancet 337(8753), 1345 (1991).

    Article  PubMed  CAS  Google Scholar 

  6. J. L. Domingo, M. Gomez, J. M. Llobet, and J. Corbella, Influence of some dietary constituents on aluminum absorption and retention in rats, Kidney Int. 39, 598–601 (1991).

    Article  PubMed  CAS  Google Scholar 

  7. C. Exley, E. Burgess, J. P. Day, E. H. Jeffery, S. Melethil, and R. A. Yokel, Aluminum toxicokinetics, J. Toxicol. Environ. Health 48, 569–584 (1996).

    Article  PubMed  CAS  Google Scholar 

  8. M. Gomez, J. L. Domingo, and J. M. Llobet, Developmental toxicity evaluation of oral aluminum in rats: influence of citrate, Neurotoxicol. Teratol. 13, 323–328 (1991).

    Article  PubMed  CAS  Google Scholar 

  9. J. J. Powell and R. P. H. Thompson, The chemistry of aluminium in the gastrointestinal lumen and its uptake and absorption, Proc. Nutr. Soc. 52, 241–253 (1993).

    Article  PubMed  CAS  Google Scholar 

  10. M. McDonald, I. Mila, and A. Scalbert, Precipitation of metal ions by plant polyphenols: optimal conditions and origin of precipitation, J. Agric. Food Chem. 44, 599–606 (1996).

    Article  CAS  Google Scholar 

  11. N. R. Reddy, M. D. Pierson, S. K. Sathe, and D. K. Salunkhe, Dry bean tannins: a review of nutritional implications, J. Am. Oil Chem. Soc. 26, 541–549 (1985).

    Article  Google Scholar 

  12. N. C. Cook and S. Samman, Flavonoids; chemistry, metabolism, cardioprotective effects and dietary sources, J. Nutr. Biochem. 7, 66–76 (1996).

    Article  CAS  Google Scholar 

  13. P. G. Reeves, AIN-93 purified diet for the study of trace element metabolism in rodents, in Trace Elements in Laboratory Rodents, R. R. Watson, ed., Boca Raton: CRC Press, pp. 3–37 (1997).

    Google Scholar 

  14. J. A. T. Pennington, Aluminum content of foods and diets, Food Addit. Contam. 5, 161–232 (1987).

    Google Scholar 

  15. J. L. Greger, Aluminium content of the American diet, Food Technol. 9, 73–80 (1985).

    Google Scholar 

  16. J. L. Greger, Aluminum metabolism, Annu. Rev. Nutr. 13, 43–63 (1993).

    Article  PubMed  CAS  Google Scholar 

  17. G. L. Klein, Nutritional aspects of aluminum toxicity, Nutr. Res. Rev. 3, 117–141 (1990).

    Article  CAS  PubMed  Google Scholar 

  18. C. J. Lote and H. Saunders, Aluminium: gastrointestinal absorption and renal excretion, Clin. Sci. 81, 289–295 (1991).

    PubMed  CAS  Google Scholar 

  19. A. Wicklund-Glynn, A. Sparen, L. G. Danielsson, G. Haegglund, and L. Jorhem, Bioavailability of labile aluminium in acidic drinking water: a study in the rat, Food Chem. Toxicol. 33, 403–408 (1995).

    Article  PubMed  CAS  Google Scholar 

  20. M. W. Whitehead, G. Farrar, G. L. Christie, J. A. Blair, R. P. Thompson, and J. J. Powell, Mechanisms of aluminum absorption in rats, Am. J. Clin. Nutr. 65, 1446–1452 (1997).

    PubMed  CAS  Google Scholar 

  21. D. P. H. Froment, B. A. Molitoris, B. Buddington, N. Miller, and A. C. Alfrey, Site and mechanism of enhanced gastrointestinal absorption of aluminum by citrate, Kidney Int. 36, 978–984 (1989).

    Article  PubMed  CAS  Google Scholar 

  22. R. B. Martin, The chemistry of aluminum as related to biology and medicine, Clin. Chem. 32, 1797–1806 (1986).

    PubMed  CAS  Google Scholar 

  23. R. B. Martin, Aluminium speciation in biology. Ciba Found. Symp. 169, 5–18 (1992).

    PubMed  Google Scholar 

  24. A. E. Martell, Complexation of labile metal ions and effect on toxicity, Biol. Trace Element Res. 21, 295–303 (1989).

    Article  CAS  Google Scholar 

  25. G. Testolin, D. Erba, S. Ciappellano, and G. Bermano, Influence of organic acids on aluminium absorption and storage in rat tissues, Food Addit. Contam. 13, 21–27 (1996).

    PubMed  CAS  Google Scholar 

  26. C. M. Spencer, Y. Gai, R. Martin, S. H. Gaffney, P. N. Goulding, D. Magnolato, et al., Polyphenol complexation. Some thoughts and observations, Phytochemistry 27, 2397–2409 (1988).

    Article  CAS  Google Scholar 

  27. T. B. Drüeke, P. Jouhanneau, H. Banide, B. Lacour, F. Yiou, and G. Fraibeck, Effects of silicon, citrate and the fasting state on the intestinal absorption of aluminium in rats, Clin. Sci. 92, 63–67 (1997).

    PubMed  Google Scholar 

  28. C. A. Ecelbarger, G. G. MacNeil, and J. L. Greger, Tissue aluminum accumulation and toxic consequences in rats chronically fed aluminum with and without citrate, J. Agric. Food Chem. 42, 2220–2224 (1994).

    Article  CAS  Google Scholar 

  29. B. Quartley, G. Esselmont, A. Taylor, and M. Dobrota, Effect of oral aluminum citrate on short-term tissue distribution of aluminum, Food Chem. Toxicol. 31, 543–548 (1993).

    Article  PubMed  CAS  Google Scholar 

  30. Z. Deng, C. Coudray, L. Gouzoux, A. Mazur, Y. Rayssiguier, and D. Pépin, Effect of oral aluminum and aluminum citrate on blood level and short-term tissue distribution of aluminum in the rat, Biol. Trace Element Res. 63, 139–147 (1998).

    CAS  Google Scholar 

  31. T. A. Zafar, C. M. Weaver, B. R. Martin, R. Flarend, and D. Elmore, Aluminium (26Al) metabolism in rats, Proc. Soc. Exp. Biol. Med. 216, 81–85 (1997).

    PubMed  CAS  Google Scholar 

  32. G. J. Fosmire, S. J. Focht, and G. E. McClearn, Genetic influences on tissue deposition of aluminium in mice, Biol. Trace Element Res. 37, 115–121 (1993).

    CAS  Google Scholar 

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Deng, Z., Coudray, C., Gouzoux, L. et al. Effects of acute and chronic coingestion of AlCl3 with citrate or polyphenolic acids on tissue retention and distribution of aluminum in rats. Biol Trace Elem Res 76, 245–256 (2000). https://doi.org/10.1385/BTER:76:3:245

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  • DOI: https://doi.org/10.1385/BTER:76:3:245

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