Advertisement

Phosphatidate, Phosphatidylinositol, Diacylglycerols, and Free Fatty Acids in the Brain Following Electroshock, Anoxia, or Ischemia

  • E. B. de Rodríguez Turco
  • G. D. Cascone
  • M. F. Pediconi
  • N. G. Bazán
Part of the Advances in Experimental Medicine and Biology book series (AEMB, volume 83)

Abstract

The first changes clearly established to occur in membrane lipids of the adult brain in situ at the onset of ischemia or after electroshock are the production of free fatty acids (Bazán, 1970; Bazán & Rascowski, 1970; Bazán, 1976) and of diacylglycerols (Aveldaño & Bazán, 1975). On the other hand, in the CNS of newborn mammalians (Bazán, 1971) and of an adult poikilotherm (Aveldaño & Bazán, 1975) ischemia produces free fatty acids at rates lower by several-fold. Thus it was deemed of interest to study the composition and labeling of lipids in newborn brain during anoxia and in the adult brain after electroshock or ischemia.

Keywords

Free Fatty Acid Arachidonic Acid Adult Brain Brain Lipid Adult Mouse Brain 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Aveldaño, M. I. & Bazan, N. G. (1974) J. Neurochem. 23, 1127–1135.PubMedCrossRefGoogle Scholar
  2. Aveldaño, M. I. & Bazan, N. G. (1975) Brain Res. 100, 99–110PubMedCrossRefGoogle Scholar
  3. Bazan, N. G. (1970)Biochim. Biophys. Acta 218, 1–10.PubMedGoogle Scholar
  4. Bazan, N. G. & Rakowski, H. (1970) Life Sciences 9: 501.PubMedCrossRefGoogle Scholar
  5. Bazan, N. G. (1971) Acta Physiol. Lat. Amer. 21, 15–20.PubMedGoogle Scholar
  6. Bazan, N. G., Bazan, H. E. P., Kennedy, W. P. & Joel, C., D. (1971) J. Neurochem. 18, 1387–1393.PubMedCrossRefGoogle Scholar
  7. Bazan, N. G. & Bazan, H. E. P. (1975) in Research Methods in Neurochem. (Marks, N. & Rodnight, R. eds.) Vol. 18pp. 309–329, Plenum Press, New York.CrossRefGoogle Scholar
  8. Bazan, N. G. (1976) in Function and Metabolism of phospholipids in the central and peripheral Nervous Systems. (Porcellati, G., Amaducci, L. & Galli, C. eds.) 317–335, Plenum Press, New York.Google Scholar
  9. Cenedella, R. J., Galli, C. & Paoletti, R. (1975) Lipids 10, 290–293.PubMedCrossRefGoogle Scholar
  10. Coceani, C., Pace-Asciak, C., Volta, F. & Wolfe, L. S. (1967) Amer. J. of Phisiol. 213, 1056–1063.Google Scholar
  11. Duffy, T. E., Kohle, S. J. & Vannucci, R. C. (1975) J. Neurochem. 24, 271–276.PubMedCrossRefGoogle Scholar
  12. Galli, C. & Spagnuolo, C. (1976) J. Neurochem. 26, 401–404.PubMedCrossRefGoogle Scholar
  13. Rodriguez de Turco, E. B. & Bazan, N. G. (1977) J. Chromatog. (in press).Google Scholar
  14. Rouser, R., Fleischer. S. & Yamamoto, A. (1970) Lipids 5, 494–496.PubMedCrossRefGoogle Scholar
  15. Thurston, J. H. & McDougal, D. B. Jr. (1969) Amer. J. Physiol. 216, 348–352.PubMedGoogle Scholar
  16. Yau, T. M. & Sun, G. Y. (1974) J. Neurochem. 23, 99–104.PubMedCrossRefGoogle Scholar

Copyright information

© Plenum Press, New York 1977

Authors and Affiliations

  • E. B. de Rodríguez Turco
    • 1
  • G. D. Cascone
    • 1
  • M. F. Pediconi
    • 1
  • N. G. Bazán
    • 1
  1. 1.Instituto de Investigaciones BioquímicasUniversidad Nacional del Sur y Consejo Nacional de Investigaciones Científicas y TécnicasBahía BlancaArgentina

Personalised recommendations