| Literature DB >> 420830 |
F Moya, D F Silbert, L Glaser.
Abstract
We have examined as a function of temperature the effect of changes in the composition of the fatty acid chains of membrane phospholipids on the rate of cell to cell adhesion in the neuronal cell line B103. The rate of cell to cell adhesion in this cell line is highly temperature dependent but is not influenced by changes in the fatty acid composition of the plasma membrane generated by growing the cells either in the presence of oleic acid or elaidic acid. In contrast the temperature dependence of the rate of cell to cell adhesion, measured in a monolayer adhesion assay, is highly dependent on the shear force used during the assay. A two-step model of cell to cell adhesion involving multiple adhesion ligands is presented which can be used to explain these observations.Entities:
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Year: 1979 PMID： 420830 DOI： 10.1016/0005-2736(79)90151-2
Source DB: PubMed Journal: Biochim Biophys Acta ISSN： 0006-3002