title: [Changes in fibrinolysis components during short-term adaptation to high altitude].
abstract: In studying hemocoagulation in dogs under conditions of Frunze (760 m above the sea level) and Tuya-Ashu (3200 m above the sea level) it was shown that in the "emergency" phase of adaptation (the first three days) there was seen activation of fibrinolysin and profibrinolysin with depression of antifibrinolysins and inhibitors of profibrinolysin activators. The concentration of plasma fibrinogen at that period decreased by 100 mg%, which could promote an increase in the vascular permeability and improvement of oxygen approach to the tissues. Later, along with elevation of fibrinolysin and profibrinolysin activators there was a marked increase in the level of fibrinolysis inhibitors. Correlation of all the fibrinolysis components was established at a new level.
mesh_terms: D000064:Acclimatization; D000531:Altitude; D000818:Animals; D001809:Blood Viscosity; D004285:Dogs; D005340:Fibrinogen / Q000032:analysis; D005341:Fibrinolysin / Q000032:analysis; D005342:Fibrinolysis; D010960:Plasminogen Activators / Q000032:analysis; D013997:Time Factors
chemical_list: D005340:Fibrinogen; D010960:Plasminogen Activators; D005341:Fibrinolysin
vernacular_title: Ob izmeneniiakh komponentov fibrinoliza pri kratkovremennoĭ adaptatsii k vysokogor'iu