ImpiloImithi

ELISA igazi.

Namuhla endaweni kuqala umuthi ukubaluleka izinkinga ezifana ezivimbayo futhi uphethwe ngesikhathi esifanele. izindlela zesimanje enze kube nokwenzeka ukuba ukuhlola ngokunembile imiphumela ukuhloniphana kanye nocwaningo.

Kanye ukuthuthukiswa izifo ezithathelwanayo is neshaya kahle izindlela ezifana enzyme immunoassay futhi polymerase chain reaction. Njengoba i-PCR iyona eziphambili kakhulu futhi mhlawumbe ucwaningo kakhulu ulwazi kwezokugoma, kodwa ngokuvamile kufanele iphendukele ukusetshenziswa izindlela ezilula, ezishibhile, kodwa akukho ezingabalulekile kangako. Omunye wabo ngokunembile ELISA igazi. Kususelwa mshini nokuxhumana "antigen-omzimba" Assay immunosorbent ivumela ukunquma hhayi kuphela khona noma ukungabi khona amasosha omzimba, kodwa futhi nenombolo yabo. Ngenxa yalesi cwaningo ingasetshenziswa yinoma cerebrospinal fluid, punctate Vitreous futhi amniotic fluid, kodwa ngokuvamile eyenziwa ngegazi ELISA. Nozwela indlela kwamakhemikhali ifinyelela amaphesenti ayisishiyagalolunye, nge ngokucacile ka 95%. Uma sikhuluma izici ezingezinhle yalolu cwaningo, kuwufanele kokusho, mhlawumbe, ngowukuphela - uphethwe engesobala. Lokhu kusho ukuthi ngeke ukwazi ukuhlale kahle ukuchaza imiphumela eyatholakala ku cwaningo wegazi IFA uzimisele hhayi lwegciwane, owawubumba kuphela amasosha omzimba, futhi ngokuqondene degrees womsebenzi kwesimiso somzimba sokuzivikela ezifweni ezingafani abantu. Ngakho-ke kubalulekile ukuba correlate imiphumela ngedatha kumsebenzi mzimba kubantu.

Kukhona inani elikhulu ezahlukene ukulungiswa ukuhlaziywa, phakathi okuyinto indlela ezisetshenziswa kakhulu futhi Izimbangi kabili ekunqandeni.

On lokho kusekelwe ELISA igazi?

Ngenxa ukubusa ukuba amasosha omzimba enzyme nakomaka ethize kungenziwa zilandelwa khona ukusabela. Ukwenza asabela ngayo ibonisa ukuthi khona masosha omzimba egazini yomuntu. Kukhona test izinhlelo ezikhethekile ngokuvumela ukunquma amasosha omzimba indlela ethize kanye eliningi yabo. Imiphumela Accounting kungenzeka olwenziwa ngesandla (ngokuqhathanisa ukuziphendulela okutholwe kuyinsakavukela), futhi esebenzisa ELISA analyzers ethize.

ELISA ukuhlaziywa ivumela ukunquma hhayi kuphela nje kwesifo ngokwaso, kodwa futhi injalo (acute noma ezingamahlalakhona) kanye isinyathelo. Le nqubo ivumela ngisho ukukhomba emtholampilo abathwali enempilo abanomsebenzi ukutheleleka musa ukuthuthukisa futhi akanayo izimpawu.

Ukuze uthuthukise ukusebenza kahle kanye nokunemba nenqubo ethile yokuthola isifo ekutadisheni esigabeni sokuqala lesi sifo, kanye ukuhlonza amakilasi ezahlukene amasosha omzimba (mhlawumbe M G). IgG ezingeni yokutadisha Kunconywa serum amasampula abhanqiwe, lokhu Isifundo siqhutshwa ngezikhawu kwezinsuku eziyishumi. Ukuze sithole Dynamics ukutheleleka ngesikhathi uphethwe ambalwa. Ngaphezu kwalokho, kubalulekile ukuba sicabangele ukuthi ngesikhathi wanciphisa ukuhileleka mzimba, kanye amaprotheni indlala, namasosha omzimba ezithwala izifo ngeke ibonakale.

Endabeni ka Imiphumela okungabazisayo, sincoma kabusha isifundo. Uma kungenjalo, ungase iphendukele izindlela ezingaphezu yesimanje nokunokwethenjelwa ezifana polymerase chain reaction, okunikeza yi ephelele ku etiology yalesi sifo.

Ngakho, ukuhlolwa kwegazi ELISA manje esetshenziswa kabanzi indlela ekuxilongweni kwezifo ezithathelwanayo, futhi ikuvumela ukuba bathole imiphumela onokwethenjelwa ucwaningo kwi ezihlukahlukene nezindaba (ejenti etiological, isikhathi lesi sifo, izimpawu, futhi uhlobo lesi sifo), kodwa futhi kunikeza umbono walokho inqubo yentuthuko kanye virulence uhlobo ye-ejenti ezibangelwa amagciwane.

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