A simple method for labeling lipids in the bile lipoprotein.

Autor: Nalbone, Gilles, Vigne, Jean-Louis, Lafont, Huguette, Augeire-Charbonnier, Monique, Chabert, Christiane, Lairon, Denis, Hauton, Jacques
Zdroj: Lipids; Jul1982, Vol. 17 Issue 7, p500-503, 4p
Abstrakt: A simple method is proposed for the specific radioactive labeling of phosphatidylcholines and cholesterol in the bile lipoprotein complex. It can be used for human and animal bile samples and results in labeling with the desired specific radioactivity and position. Experiments which determined the intermicellar concentration of lipid constituents suggested that incorporation of radioactive lipids could occur through small dialyzable structures termed mixed premicelles in therm odynamic equilibrium with the bile lipoprotein complex. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index