These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Relationship between lipid peroxide oxidation and cell respiration].
    Author: Seilanov AS, Popov GA, Konev VV.
    Journal: Biofizika; 1982; 27(5):906-8. PubMed ID: 7138945.
    Abstract:
    A relationship between lipid peroxide oxidation (LPO) in biomembranes and kinetics of oxygen uptake by intact cells and cells under hypotonic shock in the course of their incubation has been studied. Different effect of bivalent ferrum ions--activators of LPO was found; it depended on cell integrity. In the cells under normal physiological conditions the rate of oxygen uptake was independent of the amount of LPO products, while in the cells placed into hypotonic medium it decreased on the background of LPO intensification as compared to the normal one. Peculiar effects of the LPO products on intact cells seem to be related to spatial disconnection of respiratory centres and to localization of peroxide oxidation reactions.
    [Abstract] [Full Text] [Related] [New Search]