Collagen synthesis in human musculoskeletal tissues and skin

作者: J. A. Babraj , D. J. R. Cuthbertson , K. Smith , H. Langberg , B. Miller

DOI: 10.1152/AJPENDO.00243.2005

关键词:

摘要: We have developed a direct method for the measurement of human musculoskeletal collagen synthesis on the basis of the incorporation of stable isotope-labeled proline or leucine into protein and have used it to measure the rate of synthesis of collagen in tendon, ligament, muscle, and skin. In postabsorptive, healthy young men (28±6 yr) synthetic rates for tendon, ligament, muscle, and skin collagen were 0.046±0.005, 0.040±0.006, 0.016±0.002, and 0.037±0.003%/h, respectively (means±SD). In postabsorptive, healthy …

参考文章(29)
Radha G. Krishna, Finn Wold, Post-Translational Modifications of Proteins Methods in Protein Sequence Analysis. pp. 167- 172 ,(1993) , 10.1007/978-1-4899-1603-7_21
David A. Hall, The Methodology of connective tissue research Joynson-Bruvvers. ,(1976)
Julien Bohé, J. F. Aili Low, Robert R. Wolfe, Michael J. Rennie, Latency and duration of stimulation of human muscle protein synthesis during continuous infusion of amino acids. The Journal of Physiology. ,vol. 532, pp. 575- 579 ,(2001) , 10.1111/J.1469-7793.2001.0575F.X
D. Chinkes, S. Klein, X. J. Zhang, R. R. Wolfe, Infusion of labeled KIC is more accurate than labeled leucine to determine human muscle protein synthesis American Journal of Physiology-endocrinology and Metabolism. ,vol. 270, ,(1996) , 10.1152/AJPENDO.1996.270.1.E67
J. Babraj, D.J. Cuthbertson, P. Rickhuss, W. Meier-Augenstein, K. Smith, J. Bohé, R. R. Wolfe, J. N. A. Gibson, C. Adams, M. J. Rennie, Sequential extracts of human bone show differing collagen synthetic rates Biochemical Society Transactions. ,vol. 30, pp. 61- 65 ,(2002) , 10.1042/BST0300061
Franck Verrecchia, Alain Mauviel, TGF-beta and TNF-alpha: antagonistic cytokines controlling type I collagen gene expression. Cellular Signalling. ,vol. 16, pp. 873- 880 ,(2004) , 10.1016/J.CELLSIG.2004.02.007
R.J. Forsey, J.M. Thompson, J. Ernerudh, T.L. Hurst, J. Strindhall, B. Johansson, B.-O. Nilsson, A. Wikby, Plasma cytokine profiles in elderly humans Mechanisms of Ageing and Development. ,vol. 124, pp. 487- 493 ,(2003) , 10.1016/S0047-6374(03)00025-3
Henning Langberg, Lars Rosendal, Michael Kjær, Training-induced changes in peritendinous type I collagen turnover determined by microdialysis in humans. The Journal of Physiology. ,vol. 534, pp. 297- 302 ,(2001) , 10.1111/J.1469-7793.2001.00297.X
Kenneth Smith, Michael J. Rennie, The measurement of tissue protein turnover Baillière's clinical endocrinology and metabolism. ,vol. 10, pp. 469- 495 ,(1996) , 10.1016/S0950-351X(96)80651-3