[Effect of the structure of liposomal membrane surface layer on the binding of phenothiazines].

Autor: Iarova EA, Deev AI, Kovaleva NS, Ivkov NN
Jazyk: ruština
Zdroj: Farmakologiia i toksikologiia [Farmakol Toksikol] 1978 Jan-Feb; Vol. 41 (1), pp. 8-12.
Abstrakt: By using a fluorescent 3-metoxybenzatrone probe the binding of the phenothiazine series drugs (chlorpromazine, triftazine, aethaperazine) with phospholipid vesicles--liposomes, was investigated. Cholesterol is shown not to affect the binding of these drugs with liposomes. The surface charge of liposomes influences only the combination with the chlorpromazine membranes. With a higher positive charge of the membranes the binding of chlorpromazine diminishes in force.
Databáze: MEDLINE