Summary
The fine structure of liver cell suspensions prepared by two gentle methods of dispersal has been examined. Both methods result in extensive cell damage and in particular widespread rupture of the cell membrane. This damage does not occur in perfused liver slices. The observed damage to cell membranes could account for increased permeability. The limitations of such cell suspensions as models of biochemical function are discussed.
Similar content being viewed by others
References
Berry, M. N.: Metabolic properties of cells isolated from adult mouse liver. J. Cell Biol. 15, 1–8 (1962).
—, and F. O. Simpson: Fine structure of cells isolated from adult mouse liver. J. Cell Biol. 15, 9–17 (1962).
Branster, M. V., and R. K. Morton: Isolation of intact liver cells. Nature (Lond.) 180, 1283–1284 (1957).
Hayek, D. H., and S. R. Tipton: Respiratory activity and maintenance of cell suspensions of rat liver. J. Cell Biol. 29, 405–409 (1966).
Iype, P. T., and P. M. Bhargava: The respiration of isolated hepatic cells in suspension. Biochem. J. 94, 284–288 (1965).
Jacob, S. T., and P. M. Bhargava: A new method for the preparation of liver cell suspensions. Exp. Cell Res. 27, 453–467 (1962).
— Metabolism of tissue cells in suspension. Synthesis of ribonucleic acid by liver cells in suspension. Biochem. J. 95, 568–576 (1965a).
— Effect of chloramphenicol on R.N.A. synthesis in liver cells in suspension. Biochem. J. 97, 67–73 (1965b).
Luft, J. H.: Improvements in epoxy resin embedding methods. J. biophys. biochem. Cytol. 9, 409–414 (1961).
Shanmugan, G., and P. M. Bhargava: The uptake of homologous R.N.A. by rat liver parenchymal cells in suspension. Biochem. J. 99, 297–307 (1966).
Zetterqvist, H.: The ultrastructural organisation of the columnar absorbing cells of the mouse jejunum. Stockholm: Aktiebolaget Godvil 1956.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Carr, K.E., Arbuthnott, J.P., Toner, P.G. et al. The fine structure of rat liver cells in suspension. Zeitschrift für Zellforschung 79, 265–271 (1967). https://doi.org/10.1007/BF00369290
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00369290