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Journal of comparative physiology

, Volume 91, Issue 3, pp 247–256 | Cite as

Fatty acid metabolism in hibernatingCepaea nemoralis (Mollusca: Pulmonata)

  • D. J. van der Horst
  • R. C. H. M. Oudejans
  • J. A. Meijers
  • G. J. Testerink
Article

Summary

  1. 1.

    During hibernation,Cepaea nemoralis is able to synthesize lipids from several potential energy sources, such as glucose, pyruvate, acetate and alanine.

     
  2. 2.

    Although the rate of lipid biosynthesis is markedly reduced during hibernation, the metabolism of fatty acids and other lipids is not essentially different from that in non-hibernating snails.

     
  3. 3.

    The physiological significance of hibernation inCepaea is differing fundamentally from that in homeothermic species, and is discussed in relation to the physiology of estivation in other terrestrial snails.

     

Keywords

Glucose Lipid Acetate Potential Energy Pyruvate 
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.

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Copyright information

© Springer-Verlag 1974

Authors and Affiliations

  • D. J. van der Horst
    • 1
  • R. C. H. M. Oudejans
    • 1
  • J. A. Meijers
    • 1
  • G. J. Testerink
    • 1
  1. 1.Laboratory of Chemical Animal PhysiologyUniversity of UtrechtUtrechtThe Netherlands

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