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Effects of alcohol on lectin binding affinity in rat gastric mucosa

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Abstract

Fluoresceinated lectins were employed to qualitatively evaluate cell surface carbohydrates, with and without ethanol exposure, in rat stomach mucosae. Rats received 1 ml of saline, or 50% or 100% ethanol orally. After 30 min, tissue samples of the glandular stomach were retrieved, cryosectioned, and incubated with one of a panel of lectins. Another set of sections was preincubated with neuraminidase to remove sialic acid residues. Qualitative evaluation of lectin binding showed that although several different sites stained, concanavalin A was the only lectin to stain the extracellular matrix, and soybean agglutinin the only lectin to stain chief cells. Neuraminidase preincubation enhanced lectin binding to both stained and previously unstained sites. Ethanol, both 50% and 100%, produced changes in both neuraminidase-treated and untreated tissues, increasing the specific binding of concanavalin A, Ulex europaeusagglutinin I, and wheat germ agglutinin, while decreasing Helix pomatiaagglutinin and soybean agglutinin. These results suggest that ethanol can, through unknown mechanisms, alter carbohydrate binding affinity.

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References

  1. Hirano H, Parkhouse B, Nicolson GL, Lennox ES, Singer SJ: Distribution of saccharide residues on membrane fragments from a myeloma-cell homogenate: Its implications for membrane biogenesis. Proc Natl Acad Sci USA 69:2945–2949, 1972

    PubMed  Google Scholar 

  2. Hori T, Nishiyama F, Matsutani M, Teramoto A, Takakura K, Sano K, Hirano H: Lectin-binding sites of the human pituitary adenoma cells by means of the ferritin-labeling technique. Acta Neuropathol (Berlin) 56:67–74, 1982

    Google Scholar 

  3. Hori T, Nishiyama F, Teramoto A, Matsutani M, Takakura K, Hirano H: Localization of concanavalin A binding sites in human pituitary adenoma cells as revealed by HRP-labeling method. Acta Neuropathol 62:59–66, 1983

    PubMed  Google Scholar 

  4. Takata K, Hirano H: Changes in soybean agglutinin (SBA) and peanut agglutinin (PNA) binding pattern in the epidermis of the developing chick embryo. Dev Growth Differ 25:299–305, 1983

    Google Scholar 

  5. Watanabe M, Muramatsu T, Shirane H, Ugai K: Discrete distribution of binding sites forDolichos biflorus agglutinin (DBA) and for peanut agglutinin (PNA) in mouse organ tissues. J Histochem Cytochem 29:779–790, 1981

    PubMed  Google Scholar 

  6. Kolb H, Friedrich E, Suss R: Lectin mediates homing of sialidase-treated erythrocytes of the liver as revealed by scintigraphy. Hoppe Seylers Z Physiol Chem 362:1609–1614, 1981

    PubMed  Google Scholar 

  7. Picard JK, Feizi T: Peanut lectin and Anti-Ii antibodies reveal structural differences among human gastrointestinal glycoproteins. Mol Immunol 20:1215–1220, 1983

    PubMed  Google Scholar 

  8. Fischer J, Klein PJ, Vierbuchen M, Skutta B, Uhlenbruck G, Fischer R: Characterization of glycoconjugates of human gastrointestinal mucosa by lectins. I. Histochemical distribution of lectin binding sites in normal alimentary tract as well as in benign and malignant gastric neoplasms. J Histochem Cytochem 32:681–689, 1984

    PubMed  Google Scholar 

  9. Ookusa Y, Takata K, Nagashima M, Hirano H: Lectin binding pattern in extramammary Paget's disease by horseradish peroxidase (HRP)-labeling method. Specific staining withDolichos biflorus agglutinin (DBA). Arch Dermatol Res 277:65–70, 1985

    PubMed  Google Scholar 

  10. Kuhlmann WD, Peschke P, Wurster K: Lectin-peroxidase conjugates in histopathology of gastrointestinal mucosa. Virchows Arch (Pathol Anat) 398:319–328, 1983

    Google Scholar 

  11. Hsu SM, Raine L: Versatility of biotin-labeled lectins and avidin-biotin-peroxidase complex for localization of carbohydrate in tissue sections. J Histochem Cytochem 30:157–161, 1982

    PubMed  Google Scholar 

  12. Yonezawa S, Nakamura T, Tanaka S, Sato E: Glycoconjugate withUlex europaeus agglutinin-I-binding sites in normal mucosa, adenoma, and carcinoma of the human large bowel. J Natl Cancer Inst 69:777–785, 1982

    PubMed  Google Scholar 

  13. Wood WG, Schroeder F: Membrane effects of ethanol: Bulk lipid versus lipid domains. Life Sci 43:467–475, 1988

    PubMed  Google Scholar 

  14. Franks NP, Lieb WR: Are the biological effects of ethanol due to primary interactions with lipids or with proteins? Alcohol Alcohol Suppl 1:139–145, 1987

    Google Scholar 

  15. Bailey RE, Nandi J, Levine RA, Ray TK, Borer PN, Levy GC: NMR studies of pig gastric microsomal H+, K+-ATPase and phospholipid dynamics. Effects of ethanol perturbation. J Biol Chem 261:11086–11090, 1986

    PubMed  Google Scholar 

  16. McCoy JP Jr: The application of lectins to the characterization and isolation of mammalian cell populations. Cancer Metastasis Rev 6:595–613, 1987

    PubMed  Google Scholar 

  17. Schmidt KL, Henagan JM, Mitchell PA, Smith GS, Miller TA: The protective effects of a prostaglandin without antisecretory properties against ethanol-induced injury in the rat stomach: A histologic study. Histol Histopathol 2:173–183, 1987

    PubMed  Google Scholar 

  18. Schmidt KL, Miller TA: Morphological characteristics of prostaglandin cytoprotection. Toxicol Pathol 16:223–236, 1988

    PubMed  Google Scholar 

  19. Johnson GD, Davidson RS, McMamee KC, Russell G, Goodwin D, Holborow EJ: Fading of immunofluorescence during microscopy: A study of the phenomenon and its remedy. J Immunol Methods 55:231–242, 1982

    PubMed  Google Scholar 

  20. Hansson GC, Structural aspects of blood group glycosphingolipids in the gastrointestinal tract. Adv Exp Med Biol 228:465–494, 1988

    PubMed  Google Scholar 

  21. Breimer ME: Glycosphingolipids of rat tissues. Different composition of epithelial and nonepithelial cells of small intestine. J Biol Chem 257:557–568, 1982

    PubMed  Google Scholar 

  22. Katsuyama T, Spicer SS: Histochemical differentiation of complex carbohydrates with variants of the concanavalin A-horseradish peroxidase method. J Histochem Cytochem 26:233–250, 1978

    PubMed  Google Scholar 

  23. Kuhlmann WD, Peschke P: Comparative study of procedures for histological detection of lectin binding by use ofGriffonia simplicifolia agglutinin I and gastrointestinal mucosa of the rat. Histochemistry 81:265–272, 1984

    PubMed  Google Scholar 

  24. Lacy ER, Ito S: Microscopic analysis of ethanol damage to rat gastric mucosa after treatment with a prostaglandin. Gastroenterology 83:619–625, 1982

    PubMed  Google Scholar 

  25. Vander-Heide RS, Sobotka PA, Ganote CE: Effects of the free radical scavenger DMTU and mannitol on the oxygen paradox in perfused rat hearts. J Mol Cell Cardiol 19:615–625, 1987

    PubMed  Google Scholar 

  26. Smeesters C, Corman J, Fassi JC, Giroux L, St Louis G, Jean G: Beneficial effects of methylprednisolone on urinary excretion of lysosomal enzymes in acute renal ischemia. Can J Surg 26:175–177, 1983

    PubMed  Google Scholar 

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Supported by NIAAA grant AA 06887 and NIH grant DK 25838.

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Mitchell, P.A., Miller, T.A. & Schmidt, K.L. Effects of alcohol on lectin binding affinity in rat gastric mucosa. Digest Dis Sci 35, 865–872 (1990). https://doi.org/10.1007/BF01536800

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  • DOI: https://doi.org/10.1007/BF01536800

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