Abstract
The response of normal and transformed rat hepatocytes to oxidative stress was investigated. Isolated normal rat hepatocytes and differentiated hepatoma cells (the Fao cell line was derived from the Reuber H 35 rat hepatoma) in suspension were incubated with the ADP/Fe3+ chelate for 30 min at 37°C. Membrane lipid oxidation was assessed by measuring (i) free malondialdehyde (MDA) production by a high-performance liquid chromatography (HPLC) procedure, (ii) membrane fatty acid disappearance as judged by capillary gas chromatography, and (iii) α-tocopherol oxidation as determined by HPLC and electrochemical detection. The addition of iron led to increased MDA production in normal as well as in transformed cells, and to simultaneous consumption of polyunsaturated fatty acids (PUFA) and α-tocopherol. In addition, in Fao cells more α-tocopherol was consumed during lipid peroxidation while less PUFA was oxidized. Lipid peroxidation was lower in tumoral hepatocytes than in normal cells. This could be due to a difference in membrane lipid composition because of a lower PUFA content and a higher α-tocopherol level in Fao cells. During oxidation, Fao cells produced 1.5 to 2 times less MDA than normal cells, while in the tumoral cells the amount of oxidized PUFA having 3 or more double bonds was 7 to 8 times lower. Therefore, measuring MDA alone as an index of lipid peroxidation did not allow for proper comparison of the membrane lipid oxidizability of transformed cellsvs. the membrane lipid oxidizability of normal cells.
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Abbreviations
- ADP:
-
adenosine diphosphate
- BHT:
-
butylated hydroxytoluene
- FA:
-
fatty acid
- FAME:
-
fatty acid methyl ester
- GC:
-
gas chromatography
- HPLC:
-
high-performance liquid chromatography
- MDA:
-
malondialdehyde
- PUFA:
-
polyunsaturated fatty acid
- SDS:
-
sodium dodecyl sulfate
References
Gordeuk, V.R., Bacon, B.R., and Brittenham, G.M. (1987)Annu. Rev. Nutr. 7, 485–508.
MacLaren, G.D., Muir, W.A., and Kellermeyer, R.W. (1983)CRC Crit. Rev. Clin. Lab. Sci. 19, 205–266.
Basset, M.L., Halliday, J.W., and Powell, L.W. (1984)Semin. Liver Dis. 4, 217–227.
Adams, P.C., Spechley, M., and Kertesz, A.E. (1991)Gastroenterology 101, 368–372.
Bacon, B.R., and Britton, R.S. (1990)Hepatology 1, 127–137.
Minotti, G., and Aust, S.D. (1987)Chem. Phys. Lipids 44, 191–208.
Bacon, B.R., Tavill, A.S., Brittenham,G.M., Parck, C.H., and Recknagel, R.O. (1985) inFree Radicals in Liver Injury (Poli, G., Cheeseman, K.H., Dianzani, M.U., and Slater, T.F., eds.) pp. 49–57, IRL Press, Oxford.
Braughler, J.M., Duncan, L.A., and Chase, R.L. (1986)J. Biol. Chem. 261, 10282–10289.
Lescoat, G., Loreal, O., Moirand, R., Dezier, J.F., Pasdeloup, N., Deugnier, Y., and Brissot, P. (1989)Liver 9, 179–185.
Kagan, V.E., Bakalova, R.A., and Karakashev, P.H. (1991) inMembrane Lipid Oxidation (Vigo-Pelfrey, C., ed.) Vol. 3, pp. 191–208, CRC Press, Boca Raton.
Dianzani, M.U. (1989)Tumori 75, 351–357.
Galeotti, T., Borrelo, S., Minotti, G., Palombini, G., Masotti, L., Sartor, G., Cavatorta, P., Arcioni, A., and Zannoni, C. (1984)Toxicol. Pathol. 12, 324–330.
Frankel, E.N. (1987)Chem. Phys. Lipids 44, 73–85.
May, H.E., and MacCay, P.B. (1968)J. Biol. Chem. 243:2296–2305.
Deschatrette, J., and Weiss, M.C. (1974)Biochimie 56, 1603–1611.
Gugen, G., Guillouzo, A., Boisnard, M., Le Cam, A., and Bourel, M. (1975)Biol. Gastroenterol. 8, 223–231.
Morel, I., Lescoat, G., Cillard, J., Pasdeloup, N., Brissot, P., and Cillard, P. (1990)Biochem. Pharmacol. 39, 1647–1655.
Bradford, M.M. (1976)Anal. Biochem. 72, 248–254.
Burton, G.W., Webb, A., and Ingold, K.U. (1985)Lipids 20, 29–39.
Christie, W.W. (1973) inLipid Analysis, pp. 89–90, Pergamon Press, Oxford.
Wood, R., Upretti, G.C., and De Antueno, R.J. (1986)Lipids 21, 292–300.
Upretti, G.C., De Antueno, R.J., and Wood, R. (1983)J. Natl. Cancer Inst. 70, 567–573.
Jordan, R.A., and Schenkman, J.B. (1982)Biochem. Pharmacol. 31, 1393–1400.
Hu, H.-L., Frankel, E.N., and Tappel, A.L. (1990)Lipids 25, 194–198.
Cheeseman, K.H., Burton, G.W., Ingold, K.U. and Slater, T.F. (1984)Toxicol. Pathol. 12, 235–239.
Canuto, R.A., Biocca, M.E., Muzio, G., and Dianzani, M.U. (1989)Cell. Biochem. Funct. 7, 11–19.
Mourehouse, L.A., and Aust, S.D. (1988)Free Radical Biol. Med. 4, 269–277.
Nakamoto, S., Yamanoi, Y., Kawabata, T., Sadahira, Y., Mori, M., and Awai, M. (1986)Biochim. Biophys. Acta 889, 15–22.
Hogberg, J., Orrenius, S., and O'Brien, P.J. (1975)Eur. J. Biochem. 59, 449–455.
Hogberg, J., Orrenius, S., and Larson, R.E. (1975)Eur. J. Biochem. 50, 595–602.
Csallany, A.S., Guan, M.D., Manwaring, J.D., and Addis, P.B. (1984)Anal. Biochem. 142, 277–283.
Bird, R.P., and Draper, H.H. (1984)Methods Enzymol. 105, 299–305.
Gutteridge, J.M.C. (1979)FEBS Lett. 105, 278.
Nair, V., Vietti, D.E., and Cooper, C.S. (1981)J. Am. Chem. Soc. 103, 3030–3034.
Schaur, R.J., Zollner, H., and Esterbauter, H. (1991) inMembrane Lipid Oxidation (Vigo-Pelfrey, C., ed.) Vol. 3, pp. 141–163, CRC Press, Boca Raton.
Masotti, L., Casali, E., and Galeotti, T. (1988)Free Radical Biol. Med. 4, 377–386.
Cheeseman, K.H., Collins, M., Proudfoot, K., Slater, T.F., Burton, G.W., Webb, A.C., and Ingold, K.U. (1986)Biochem. J. 235, 507–514.
Galeotti, T., Borello, S., Palombini, G., Masotti, L., Ferrari, M.B., Cavatorta, P., Arcioni, A., Stremmenos, C., and Zannini, C. (1984)FEBS Lett. 169, 169–173.
Burns, C.P., and Spector, A.A. (1987)Lipids 22, 178–184.
Reitz, R.C., Thompson, J.A., and Morris, H.P. (1977)Cancer Res. 37, 561–567.
Upretti, G.C., De Antueno, R.J., and Wood, R. (1983)J. Natl. Cancer Inst. 70, 559–566.
Sandy, M.S., Monte, D.D., and Smith, M.T. (1988)Toxicol. Appl. Pharmacol. 93, 288–297.
Slater, T.F., Cheeseman, K.H., and Proudfoot, K. (1984) inFree Radicals in Molecular Biology, Aging and Disease (Armstrong, D., ed.) pp. 293–305, Raven Press, New York.
Balasubramanian, K.A., Manohar, M., and Mathan, V.I. (1988)Biochim. Biophys. Acta 962, 51–58.
Diplock, A.T., Balasubramanian, K.A., Manohar, M., Mathan, V.I., and Ashton, D. (1988)Biochim. Biophys. Acta 962, 42–50.
Pepin, D., Chambaz, J., Rissell, M.Y., Guillouzo, A., and Bereziat, G. (1988)Lipids 23, 784–790.
Das, U.N., Huang, Y.S., Begin, M.E., Ells, G., and Horrobin, D.F. (1987)Free Radical Biol. Med. 3, 9–14.
Halliwell, B., and Gutteridge, J.M.C. (1989) inFree Radicals in Biology and Medicine (Halliwell, B., and Gutteridge, J.M.C., eds.) pp. 416–508, Clarendon Press, Oxford.
McCarthy, P.T., Rice-Evans, C., Hallinan, T., Gor, J., Green, N., and Diplock, A.T. (1989) inFree Radicals Diseased States and Anti-Radical Intervents (Rice-Evans, C., ed.) pp. 201–220, Richelieu Press, London.
Serbinova, E., Kagan, V., Han, D., Packer, L. (1991)Free Radical Biol. Med. 5, 263–275.
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Cogrel, P., Morel, I., Lescoat, G. et al. The relationship between fatty acid peroxidation and α-tocopherol consumption in isolated normal and transformed hepatocytes. Lipids 28, 115–119 (1993). https://doi.org/10.1007/BF02535774
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DOI: https://doi.org/10.1007/BF02535774