Separation methods for the study of collagen and treatment of collagen disorders.
Liquid chromatographic and electrophoretic methods applicable to the separation of collagen and its fragments are reviewed. Special attention is paid to the separation of both stabile and labile crosslinking elements. Identification procedures exploiting the mapping of either collagen alpha-chains or of cyanogen bromide fragments are discussed. These methods can be used for diagnosing inborn errors of collagen metabolism using bioptic or necroptic samples. Analysis of urinary hydroxyproline-containing peptides or the determination of peptidically bound pyridinoline is suitable for measuring the intensity of collagen metabolism.
Deyl
Z
Z
Institute of Physiology, Czechoslovak Academy of Sciences, Prague 4-Krc.
Adam
M
M
D000596:Amino Acids / Q000032:analysis; D002852:Chromatography, Ion Exchange; D003094:Collagen / Q000378:metabolism*; D003095:Collagen Diseases / Q000378:metabolism* / Q000628:therapy; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans
D000596:Amino Acids; D003094:Collagen