INFLUENCE OF MEXANICAL STRESS – STRAINE ON SAME STRUCURAL PROPERTIESE OF COLLAGENE’S MOLECULE

Authors

  • T. Zhukova

Keywords:

collagen, tensile stress, synthesis, covalent modifications, hydroxylation, glycosylation, cross-linking

Abstract

The effect of tensile stress on collagen type I synthesis induction and the levels hydroxylating, cross- linkaging, glycosylating of the skin and collagen in 3-month rats of Vistar line in vitro has been investigated. It was shown that tension 3Н-Hpro/(3Н-Pro + 3Н-Hpro) relation in collagen was decreased. Also the levels hydroxylating and the contents of loose aldehydic groups have been increased. The degree of nonenzyming glycosylation is decreasing. This leads to changes in structure and properties of collagen molecules.

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Published

2005-12-22

Issue

Vol. 1 No. 709 (2005)

Section

BIOCHEMISTRY

License

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How to Cite

INFLUENCE OF MEXANICAL STRESS – STRAINE ON SAME STRUCURAL PROPERTIESE OF COLLAGENE’S MOLECULE. (2005). The Journal of V.N.Karazin Kharkiv National University. Series «Biology», 1(709), 39-43. https://periodicals.karazin.ua/biology/article/view/156