Otu ngwa nyocha nyocha dị ọnụ ala maka mkpokọta Thyroxine nwere ihe nchekwa
Ezubere iji
Ngwa nyochamakamkpokọta Thyroxine(fluorescence immunochromatographic assay) bụ fluorescence immunochromatographic assay maka nchọpụta quantitative nke Total Thyroxine (TT4) na mmadụ serum ma ọ bụ plasma, nke a na-ejikarị na-enyocha ọrụ thyroid. Ọ bụ ihe inyeaka nchoputa. usoro.Ezubere ule a maka naanị ndị ọkachamara ahụike.
Nchịkọta
A na-ezobe Thyroxine (T4) site na gland thyroid na ịdị arọ ya bụ 777D.Ngụkọta T4 (Mkpokọta T4, TT4) n'ime ọbara bụ ugboro 50 karịa nke ọbara T3.N'ime ha, 99.9% nke TT4 na-ejikọta na serum Thyroxine Binding Proteins (TBP), na T4 (Free T4, FT4) bụ ihe na-erughị 0.05%.T4 na T3 na-ekere òkè n'ịhazi ọrụ metabolic nke anụ ahụ.A na-eji nha TT4 iji nyochaa ọnọdụ ọrụ thyroid na nyocha nke ọrịa.N'ụlọ ọgwụ, TT4 bụ ihe ngosi a pụrụ ịdabere na ya maka nyocha na nleba anya nke hyperthyroidism na hypothyroidism.