title: [Effect of transcortin on the corticosterone-transforming activity of cytosol from the rat liver].
abstract: The study of transcortin role in 3H-corticosterone metabolism has shown that transcortin of blood plasma from rats bearing Walker carcinosarcoma preserves the hormone conversion to dihydrocompounds 4 time less intensively than transcortin taken from healthy rats. Inactivated transcortin exerts no effect on the rate of formation of 5 beta-metabolites. Under the influence of homogeneous transcortin samples, a decrease in the content of 5 beta-reduced corticosterone metabolites is revealed to occur depending on transcortin concentration in the system. It is shown that in incubation systems where hormone is in the bound state the metabolism preserving capacity of transcortin depends on the temperature degree. The transcortin activity on corticosterone metabolism is supposed to be closely related to the intensity of its complexing with transcortin.
authors.forename: A P
authors.initials: AP
authors.lastname: Ulinskaĭte
authors.forename: K I
authors.initials: KI
authors.lastname: Krauialis
authors.forename: A P
authors.initials: AP
authors.lastname: Diashrius
mesh_terms: D000818:Animals; D002279:Carcinoma 256, Walker / Q000378:metabolism*; D003345:Corticosterone / Q000378:metabolism*; D003600:Cytosol / Q000378:metabolism; D007700:Kinetics; D008099:Liver / Q000378:metabolism*; D051381:Rats; D014156:Transcortin / Q000502:physiology*
chemical_list: D014156:Transcortin; D003345:Corticosterone
vernacular_title: Vliianie transkortina na kortikosterontransformiruiushchuiu aktivnost' tsitozolia pecheni krys.