Filter-paper electrophoretic technique for lipoproteins

Modification of the electrophoretic separation of lipoproteins on paper.

A study of serum lipoproteins in normal and atherosclerotic patients by paper electrophoretic techniques.

The existence of a specific abnormality of lipid metabolism in patients with atherosclerosis has been suggested by recent studies which have shown that the concentration of certain serum lipoproteins in patients with coronary disease is statistically different from that found in "normal" individuals. Gofman and his co-workers (1) found in such patients an elevation of a beta lipoprotein sub-fra...

filter paper for preserving insects, bacteria, and host reservoir dna.

no abstract

The paper electrophoretic separation of phosphatides.

A number of chromatographic methods have been previously reported for the separation of phosphatides. Column chromatography has been used successfully by Thannhauser and Setz (l), Klenk (a), and Hanahan et al. (3). Paper chromatographic techniques for phosphatide analysis have been reported by Bevan et al. (4), Hecht and Mink (5), Hack (6)) and Lea et al. (7). Garvin (8) has reported a separati...

Apolipoprotein A-l-containing lipoproteins with pre-beta electrophoretic mobility

Among the apoA-I-containing lipoproteins isolated by selected-affinity immunosorption from human serum and plasma, we have identified a subpopulation which, unlike the bulk of high density lipoproteins, has pre-beta electrophoretic mobility. This pre-beta subpopulation can be observed directly in fresh plasma by immunoelectrophoresis. It contains phospholipid and free and esterified cholesterol...