[Isolation, purification and structure of molecules of a vasoactive component from rabbit skeletal muscle].


A low molecular weight factor with pronounced vasoactive properties has been isolated from rabbit muscle. The procedure for lyophilized tissue extract purification included fractional methanol extraction with subsequent column chromatography on TSK-GEL Toyopearl, DEAE-Toyopearl 650 ion-exchanger and Sephadex G-10. The resulting preparation was homogeneous… (More)