title: [Age and sex characteristics of the level of thyroid hormone synthesis in the Camborough hybrid].
abstract: Investigations were carried out with 320 pigs of the Camborough hybrid, differentiated by sex at the age of one, two, three, and four months. The dynamic was followed up of T-3, T-4, and FT-4 in dependence on the age and sex. Some quantitative discrepancies were established in the level of these indices for both males and females and the ages under study. The physiologic parameters of thyroid hormone synthesis were determined along with the age- and sex-associated differential ranges of T-3, T-4, and FT-4.
mesh_terms: D000375:Aging; D000818:Animals; D003433:Crosses, Genetic; D005260:Female; D008297:Male; D012727:Sex Characteristics; D013552:Swine / Q000502:physiology*; D013963:Thyroid Hormones / Q000096:biosynthesis*; D013974:Thyroxine / Q000097:blood; D013975:Thyroxine-Binding Proteins / Q000032:analysis; D014284:Triiodothyronine / Q000097:blood
chemical_list: D013963:Thyroid Hormones; D013975:Thyroxine-Binding Proteins; D014284:Triiodothyronine; D013974:Thyroxine
vernacular_title: Vŭzrastovi i polovi osobenosti v nivoto na tireoidnata khormonosinteza pri khibrida "Kemborou".