Abstract
Tumor cells grown in the presence of 1-O-alkyl-2-O-methylglycero-3-phosphocholine (AMG-PC) accumulated this ether lipid in their membranes. Depending on the cell type and the dose of the compound, up to 17% of the total phospholipids of the purified plasma membranes consisted of authentic AMG-PC. Extensive incorporation of the agent resulted in a decrease in plasma membrane fluidity and inhibition of tumor cell invasiveness in embryonic chick heart fragments. The extent of AMG-PC incorporation and fluidity change was not strictly correlated with the degree to which tumor cell invasion was inhibited.
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An erratum to this article is available at http://dx.doi.org/10.1007/BF02537357.
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van Blitterswijk, W.J., Hilkmann, H. & Storme, G.A. Accumulation of an alkyl lysophospholipid in tumor cell membranes affects membrane fluidity and tumor cell invasion. Lipids 22, 820–823 (1987). https://doi.org/10.1007/BF02535537
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DOI: https://doi.org/10.1007/BF02535537