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[Proportions of various types of collagen present in medium-sized arteries]
Comptes Rendus Des Seances De L'Academie Des Sciences. Serie D, Sciences Naturelles
|March 31, 1980
Abstract:
A technique using alternatively dithiothreitol reduction, sonication and pepsin digestions permits the extraction of 75% of the insoluble collagen from human common iliac arteries. The pattern of the collagen types obtained by acrylamide gel electrophoresis is far different from that of the aortic wall: type I averages 44 +/- 14% of the total, type III 48.5 +/- 14% and a supplementary fraction, probably belonging to type V, 9 +/- 5% of the total in females and 6 +/- 2% in males.