Pyridinoline in ovine intramuscular collagen.

作者: O.A. Young , T.J. Braggins , G.J. Barker

DOI: 10.1016/0309-1740(94)90088-4

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摘要: Pyridinoline, a mature crosslink of collagen, was measured in intramuscular connective tissue isolated from ovine semimembranosus, muscle noted for its highly insoluble collagen. Concentration ranged between 0·25 and 0·59 mol/mol on the high side concentrations reported literature this other muscles various species. Pyridinoline concentration inversely related to collagen solubility homogenates (P < 0·0). In comparison biceps femoris gluteus medius, pyridinoline again collage solubility. For all these muscles, remained heat-dependent test, but it is argued that does not explain properties significantly correlated with sensory or shear cooked confirming importance heat-stable crosslinks.

参考文章(11)
David R. Eyre, Thomas J. Koob, Kirk P. Van Ness, Quantitation of hydroxypyridinium crosslinks in collagen by high-performance liquid chromatography. Analytical Biochemistry. ,vol. 137, pp. 380- 388 ,(1984) , 10.1016/0003-2697(84)90101-5
Douglas J. Horgan, Neville L. King, Lyndon B. Kurth, Ronald Kuypers, Collagen crosslinks and their relationship to the thermal properties of calf tendons. Archives of Biochemistry and Biophysics. ,vol. 281, pp. 21- 26 ,(1990) , 10.1016/0003-9861(90)90407-P
Daisaburo Fujimoto, Kin-ya Akiba, Nobuo Nakamura, Isolation and characterization of a fluorescent material in bovine achilles tendon collagen Biochemical and Biophysical Research Communications. ,vol. 76, pp. 1124- 1129 ,(1977) , 10.1016/0006-291X(77)90972-X
P. E. MCCLAIN, Isolation of Intramuscular Connective Tissue Nature. ,vol. 221, pp. 181- 182 ,(1969) , 10.1038/221181A0
Douglas J. Horgan, Peter N. Jones, Neville L. King, Lyndon B. Kurth, Ronald Kuypers, The relationship between animal age and the thermal stability and cross-link content of collagen from five goat muscles Meat Science. ,vol. 29, pp. 251- 262 ,(1991) , 10.1016/0309-1740(91)90054-T
Imanuel. Bergman, Roy. Loxley, Two Improved and Simplified Methods for the Spectrophotometric Determination of Hydroxyproline. Analytical Chemistry. ,vol. 35, pp. 1961- 1965 ,(1963) , 10.1021/AC60205A053
R Kuypers, M Tyler, L B Kurth, I D Jenkins, D J Horgan, Identification of the loci of the collagen-associated Ehrlich chromogen in type I collagen confirms its role as a trivalent cross-link Biochemical Journal. ,vol. 283, pp. 129- 136 ,(1992) , 10.1042/BJ2830129