Nkọwa zuru ezu
Syphilis Tp bụ nje bacteria spirochete, nke bụ nje na-akpata ọrịa syphilis venereal.Ọ bụ ezie na ọnụ ọgụgụ ndị na-arịa ọrịa syphilis na United States na-ebelata ka ọrịa syphilis malitesịrị, ọnụ ọgụgụ ndị na-arịa ọrịa syphilis na Europe anọwo na-arị elu site na 1986 ruo 1991. Na 1992, ikpe 263 gbagoro, karịsịa na Russian Federation.Òtù Ahụ́ Ike Ụwa kọrọ akụkọ ihe mere eme ọhụrụ dị nde 12 na 1995. Ka ọ dị ugbu a, ọnụ ọgụgụ ziri ezi nke ule syphilis serological nke ndị bu nje HIV na-arị elu n'oge na-adịbeghị anya.
Nchọpụta ngwa ngwa nke ngwakọta mgbochi ọrịa syphilis bụ chromatography nke dị n'akụkụ na-asọpụta immunoassay.
Ngwa nnwale ahụ gụnyere: 1) conjugate Tp antigen IgG ọla edo recombinant nke na-ejikọta pad colloidal ọla edo na-acha uhie uhie (Tp conjugate) na oke bekee.
2) Nitrocellulose membrane strip band nwere ule ule (T) na njikwa njikwa (C band).Ejikwa Tp antigen na-abụghị conjugate recombinant kpuchie T band, na C band e jiburu ewu mgbochi oke bekee IgG kpuchie ya.
Mgbe a na-ekesa oke nlele zuru oke n'ime oghere nlele, ihe nlele ahụ na-akwaga na katọn site na capillary edinam na katọn.Ọ bụrụ na mgbochi Tp dị na nlele ahụ, ọ ga-ejikọta na Tp conjugate.A na-ejidekwa ihe mgbagwoju anya a na akpụkpọ ahụ site na Tp antigen nke kpuchiriburu ya, na-eme eriri T na-acha ọbara ọbara na-acha odo odo, na-egosi nsonaazụ dị mma nke Tp antibody.Enweghị T band na-egosi na nsonaazụ ya adịghị mma.Nnwale ahụ gụnyere njikwa ime (band C) kwesịrị igosi ewu na-acha uhie uhie na-acha odo odo IgG/oke bekee IgG ọla edo conjugate nke mgbagwoju anya, n'agbanyeghị T-band.Ma ọ bụghị ya, nsonaazụ ule abaghị uru yana a ga-eji ngwaọrụ ọzọ mee ihe.