[Role of functional factors in the formation of the structure and biomechanical properties of tendon regions].
Structural and biochemical properties of the tendons have been studied in man and dogs. Macro-microscopical, histological, histochemical methods have been applied; the tendinous strength for tearing has been tried; elasticity and tissue pressure in places of stretching and pressing have been investigated. A close connection has been revealed between biochemical conditions of functioning of the tendinous parts and their structure. Absolute strength of the tendinous parts is proportional to the applied stretching force, though it is 4--5 times as great as the latter. Where the tendinous tissue is pressed, its relative strength decreases, nevertheless, deterioration of its biochemical properties is compensated by its enlargement quantitatively. As the lateral pressing increases, tendinous and osseous tissues are forming. Indices of the intraorganic tissue pressure are much greater in place of pressing.
D000818:Animals; D001696:Biomechanical Phenomena; D004285:Dogs; D006801:Humans; D013194:Staining and Labeling; D013710:Tendons / Q000033:anatomy & histology* / Q000378:metabolism / Q000502:physiology
O roli funktsional'nykh faktorov v formirovanii struktury i biomekhanicheskikh svoĭstv otdelov sukhozhiliĭ.