Abstract
Glycosphingolipids were isolated from primary cultures of porcine endothelial cells labelled with14C-galactose or14C-glucosamine. They were characterized by their mobility on thin layer chromatogram, their sensitivity to exoglycosidases, and their labelling with antibodies. In addition to the major glycosphingolipids, globotetra-and globotriaosylceramide, minor ones were identified as penta-and heptaglycosylceramide of the neolactoseries terminated by either Galα1–3Gal-(xenoreactive epitope) or Fucα1–2Gal-(H determinant). Two gangliosides were found, GM3 and GD3, andN-glycolylneuraminic acid was their major sialic acid. Therefore, porcine endothelial cells differ from human endothelial cells by expression of glycosphingolipids that are absent in man: two Galα1–3Gal-terminated glycolipids recognized by human natural antibodies, and twoN-glycolylneuraminic acid-terminated gangliosides which are potent immunogens.
Similar content being viewed by others
Abbreviations
- HPTLC:
-
high performance thin-layer chromatography
- GSL:
-
glycosphingolipid
- NeuAc:
-
N-acetylneuraminic acid
- NeuGc:
-
N-glycolylneuraminic acid
- PAEC:
-
porcine aorta endothelial cell
References
Good AH, Cooper DKC, Malcolm AJ, Ippolito RM, Koren E, Neethling FA, Ye Y, Zuhdi N, Lamontagne LR (1992)Transplant Proc 24: 559–62.
Galili U (1993)Immunology Today 14: 480–82.
Collins BH, Parker W, Platt JL (1994)Xenotransplantation 1: 36–46.
Galili U, Shohet SB, Kobrin E, Stults CLM, Macher BA (1988).J Biol Chem 263: 17755–62.
Oriol R, Ye Y, Koren E, Cooper DKC (1993)Transplantation 56: 1433–42.
Oriol R, Mollicone R, Coullin P, Dalix AM, Candelier JJ (1992)APMIS 100: 28–38.
Cooper DKC, Koren E, Oriol R (1994)Xeno 2: 22–25.
Sandrin MS, Fodor WL, Mouhtouris W, Osman N, Cohney S, Rollins SA, Guilmette ER, Setter E, Squinto SP, McKenzie IFC (1995)Nature Med 1: 1261–67.
Higashi H, Naiki M, Matuo S, Okouchi K (1977)Biochem Biophys Res Commun 79: 388–95.
Merrick JM, Zadarlik K, Milgrom F (1978)Int Arch Allergy Appl Immun 7: 477–80.
Bouhours D, Bouhours JF (1994)Xeno 2: 33–34.
Bouhours D, Bouhours JF (1988)J Biol Chem 263: 15540–45.
Saito T, Hakomori S (1971)J Lipid Res 12: 257–59.
Ueno K, Ando S, Yu RK (1978)J Lipid Res 19: 863–71.
Magnani JL, Smith DF, Ginsburg V (1980)Anal Biochem 109: 399–402.
Hansson GC, Karlsson KA, Larson G, Samuelsson B, Thurin J, Bjursten LM (1985)J Immunol Method 83: 37–42.
Piller F, Piller V (1993) InGlycobiology, A Practical Approach (Fukuda M, Kobata A, eds) pp. 291–328. Oxford: University Press.
Watanabe K, Laine RA, Hakomori S (1975)Biochemistry 14: 2725–33.
Egge H, Kordowicz M, Peter-Katalinic J, Hanfland P (1985)J Biol Chem 260: 4927–35.
Samuelsson BE, Rydberg L, Breimer ME, Bäcker A, Gustavsson M, Holgersson J, Karlsson E, Uyterwaal AC, Cairn T, Welsh K (1994)Immunol Rev 141: 151–68.
Gillard BK, Jones MA, Marcus DM (1987)Arch Biochem Biophys 256: 435–45.
Larsen RD, Rivera-Marrero CA, Ernst LK, Cummings RD, Lowe JB (1990)J Biol Chem 265: 7055–61.
Joziasse DH, Shaper JH, Jabs EW, Shaper NL (1991)J Biol Chem 266: 6991–98.
Galili U, Anaraki F, Thall A, Hill-Black C, Radic M (1993)Blood 82: 2485–93.
Jalali-Araghi K, Macher BA (1994)Glycoconjugate J 11: 266–71.
Chien JL, Li SC, Li YT (1979)J Lipid Res 20: 669–73.
Blanken WM, Van den Eijnden DH (1985)J Biol Chem 260: 12927–34.
Watkins WM (1980)Adv. Hum. Genet. 10: 1–136.
Platt JL, Lindman BJ, Chen H, Spitalnik SL, Bach F (1990)Transplantation 50: 817–22.
Suzuki Y, Suzuki N, Michi H, Matsumoto M (1985)Lipids 9: 588–93.
Kawano T, Kozutsumi Y, Kawasaki T, Suzuki A (1994)J Biol Chem 269: 9024–29.
Hamanaka S, Handa S, Inoue J, Hasegawa A, Yamakawa T (1979)J Biochem. (Tokyo) 86: 695–98.
Hashimoto Y, Yamakawa T, Tanabe Y (1984)J Biochem (Tokyo) 96: 1777–82.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bouhours, D., Pourcel, C. & Bouhours, JF. Simultaneous expression by porcine aorta endothelial cells of glycosphingolipids bearing the major epitope for human xenoreactive antibodies (Galα1–3Gal), blood group H determinant andN-glycolylneuraminic acid. Glycoconjugate J 13, 947–953 (1996). https://doi.org/10.1007/BF01053190
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01053190