I-T4 iwumkhiqizo oyinhloko wokukhiqizwa kwegilo, futhi iphinde ibe ingxenye engakhokhelwa yobuqotho be-hypothalamic-anterior pituitary-thyroid regulatory system. Yandisa izinga le-basal metabolic futhi idlala indima ebalulekile ekuthuthukisweni kwawo wonke amangqamuzana omzimba. I-T4 igcinwa ku-follicle ye-thyroid ihlanganiswe ne-thyroglobulin, futhi ifihliwe futhi ikhishwe ngaphansi kokulawulwa kwe-TSH. Ngaphezu kwe-99% ye-T4 ku-serum ikhona ngendlela yokubopha kwamanye amaprotheni. Ukuhlolwa kwe-T4 iyonke kusampula yegazi kungabonisa ukuthi i-thyroid yakho isebenza ngendlela engavamile.
Lo mkhiqizo usebenzisa i-fluorescence immunochromatography ukuthola ngokomthamo okuqukethwe kwe-cTT4 ku-serum/plasma yezinja. Isimiso esiyisisekelo: Imigqa engu-T no-C imakwe kulwelwesi lwe-nitrocellulose, umugqa ongu-T umbozwe nge-cTT4 antigen a, futhi iphedi yokubopha ifuthwa nge-fluorescent nanomaterial ebhalwe ukuthi i-antibody b ekwazi ukubona ngokuqondile i-cTT4. I-cTT4 kusampula iqale ilebulwe nge-nanomaterial. I-antibody b ibopha ukuze yakhe inkimbinkimbi, bese kuba ama-chromatographs ukuya phezulu. I-complex iqhudelana ne-T-line antigen a futhi ayikwazi ukuthunjwa; Ngokuphambene, uma ingekho i-cTT4 kusampula, i-antibody b ibophezela ku-antigen a. Uma ukukhanya okujabulisayo kufakwe imisebe, okubalulekile kwe-nano kukhipha isignali ye-fluorescent, futhi amandla esignali ahambisana ngokuphambene nokugxiliswa kwe-cTT4 kusampula.
Selokhu yasungulwa, imboni yethu ibilokhu ithuthukisa imikhiqizo esezingeni lomhlaba ngokulandela isimiso
yekhwalithi kuqala. Imikhiqizo yethu izuze idumela elihle kakhulu embonini kanye nokwethenjwa okubalulekile phakathi kwamakhasimende amasha namadala..