Effect of free fatty acids and cholesterol in vitro on liver plasma membrane-bound enzymes
- 1 January 1982
- journal article
- research article
- Published by Springer Nature in Cellular and Molecular Life Sciences
- Vol. 38 (1) , 102-104
- https://doi.org/10.1007/bf01944552
Abstract
The effect of cholesterol and fatty acid treatment in vitro was tested on rat liver plasma membrane-bound enzymes and lipid fluidity. The observed alterations of membrane fluidity affect both (Na+−K+)-ATPase and Mg2+-ATPase activities but not 5′-nucleotidase; basal adenylate cyclase as well as its hormonal sensitivity were differentially affected by changes of membrane microenvironment.Keywords
This publication has 21 references indexed in Scilit:
- Hypoglycemic drugs increase liver plasma membrane microviscosity in vitroBiochimica et Biophysica Acta (BBA) - Biomembranes, 1979
- Adenylate cyclase activation by the .beta.-adrenergic receptors as a diffusion-controlled processBiochemistry, 1979
- Effects of phospholipase A2 and filipin on the activation of adenylate cyclaseBiochimica et Biophysica Acta (BBA) - Biomembranes, 1979
- Gross structural changes in isolated liver cell plasma membranes upon binding of insulinBiochemistry, 1979
- Fluidity parameters of lipid regions determined by fluorescence polarizationBiochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, 1978
- Insulin-sensitive adenosine 3′,5′-cyclic monophosphate phosphodiesterase of hepatocyte plasma membraneBiochimica et Biophysica Acta (BBA) - General Subjects, 1977
- Liver plasma membranes from essential fatty acid-deficient ratsBiochimica et Biophysica Acta (BBA) - Biomembranes, 1976
- Hormone responsiveness of plasma membrane-bound enzymes in normal and regenerating rat liverBiochimica et Biophysica Acta (BBA) - Biomembranes, 1975
- Hormonal control in vitro of plasma membrane-bound
(Na of rat liverBiochimica et Biophysica Acta (BBA) - Biomembranes, 1972 - A modified method for the isolation of the plasma membrane from rat liverBiochimica et Biophysica Acta (BBA) - Biomembranes, 1970