[Relative content of cholesterol and microviscosity of serum apo-B-containing lipoproteins of mammals].
Microviscosity of serum lipoproteins of different classes of mammals was estimated by eximerization of pyrene fluorescent probe. It has been shown that protein-lipid particles of high density have the highest microviscosity, while lipoproteins of low density--the lowest. For apoB-containing lipoproteins of different mammals a high positive correlation was found between pyrene fluorescence parameter, reflecting microviscosity and cholesterin-phospholipid ratio in the particles.
D000818:Animals; D001053:Apolipoproteins / Q000097:blood*; D001055:Apolipoproteins B; D002784:Cholesterol / Q000032:analysis*; D006801:Humans; D011817:Rabbits; D051381:Rats; D013045:Species Specificity; D013050:Spectrometry, Fluorescence; D013552:Swine; D014783:Viscosity
D001053:Apolipoproteins; D001055:Apolipoproteins B; D002784:Cholesterol
Otnositel'noe soderzhanie kholesterina i mikroviazkost' syvorotochnykh apo-B-soderzhashchikh lipoproteidov mlekopitaiushchikh.