Umubare w’abanduye n’impfu ku isi wakomeje kwiyongera kuva icyorezo cya COVID-19 cyatangira.Kugeza muri Nzeri 2021, umubare w'abahitanwa na COVID-19 ku isi wanyuze kuri miliyoni 4.5, aho abantu barenga miliyoni 222.
COVID-19 irakomeye, kandi ntidushobora kuruhuka.Kumenya hakiri kare, kumenyekanisha hakiri kare, kwigunga hakiri kare no kuvurwa hakiri kare birakenewe kugirango uhagarike inzira yanduza virusi.
Nigute ushobora kumenya virusi ya Novel Coronavirus?
Kumenya aside COVID-19 ni ugupima no gusuzuma indwara zemewe na COVID-19, abakekwaho kuba COVID-19 hamwe n’abanduye simptomatic hakoreshejwe uburyo bwa laboratoire.
1. Fluorescence igihe nyacyo PCR uburyo
Uburyo bwa PCR bwerekana urunigi rwa polymerase, rwongera cyane ADN nkeya.Kugirango hamenyekane igitabo cya Coronavirus, kubera ko igitabo Coronavirus ari virusi ya RNA, virusi RNA igomba kwandukurwa muri ADN mbere yuko PCR imenyekana.
Ihame rya fluorescence PCR itahura ni: hamwe niterambere rya PCR, ibicuruzwa byitwara bikomeza kwegeranya, kandi ubukana bwibimenyetso bya fluorescence nabyo byiyongera ugereranije.Hanyuma, fluorescence amplification curve yabonetse mugukurikirana ihinduka ryibicuruzwa binyuze muguhindura ubukana bwa fluorescence.Ubu ni bwo buryo bukoreshwa cyane mugupima Coronavirus nucleic aside.
Nyamara, virusi ya RNA yangirika byoroshye iyo itabitswe neza cyangwa ngo itangwe kugirango isuzumwe mugihe.Kubwibyo, nyuma yo kubona ibyitegererezo byabarwayi, bigomba kubikwa muburyo busanzwe kandi bipimwa vuba bishoboka.Bitabaye ibyo, birashoboka ko biganisha kubisubizo bidahwitse.
Imiyoboro ya virusi (Ikoreshwa mu gukusanya, gutwara no kubika urugero rwa virusi ya ADN / RNA.)
2. Gukomatanya probe anchored polymerisation uburyo bukurikirana
Iki kizamini gikoresha cyane cyane ibikoresho byabugenewe kugirango hamenyekane urutonde rwa gene rutwarwa na ADN nanosifera kumurongo ukurikirana.
Ibyiyumvo byiki kizamini ni byinshi, kandi ntabwo byoroshye kubura isuzuma, ariko ibisubizo nabyo bigira ingaruka byoroshye kubintu bitandukanye kandi bidahwitse.
3. Uburyo bwa chip ya Thermostatic amplification chip
Ihame ryo gutahura rishingiye ku kuzuzanya kwa acide nucleique hagati yiterambere ryuburyo bwo gutahura, irashobora gukoreshwa mugupima ubuziranenge cyangwa ubwinshi bwa acide nucleic acide mumubiri wibinyabuzima bizima.
4. Kumenya virusi ya virusi
Antibody detection reagents ikoreshwa mugutahura antibodiyite IgM cyangwa IgG zakozwe numubiri wumuntu nyuma yuko virusi yinjiye mumubiri.Antibodiyite za IgM zigaragara mbere naho antibodies za IgG zigaragara nyuma.
5. Uburyo bwa zahabu
Uburyo bwa zahabu ya colloidal nugukoresha impapuro zipimisha zahabu ya colloidal kugirango tumenye, bikunze kuvugwa muri iki gihe impapuro zipimisha vuba.Ubu bwoko bwikizamini buri muminota 10 ~ 15 cyangwa mubisanzwe, birashobora kubona ibisubizo byo gutahura.
6. Chemiluminescence ya magnetique
Chemiluminescence ni immunoassay yunvikana cyane ishobora gukoreshwa muguhitamo antigenicite yibintu.Uburyo bwa magnetique buke bwa chemiluminescence bushingiye kubushakashatsi bwa chemiluminescence, wongeyeho nanoparticles ya magnetiki, kugirango gutahura bifite sensibilité nyinshi kandi byihuse.
COVID-19 yipima aside nucleic test VS antibody, ninde wahitamo?
Ibizamini bya aside Nucleic biracyari ibizamini byonyine bikoreshwa mu kwemeza indwara ya Novel coronavirus.Ku bantu bakekwaho kuba baranduye ibizamini bya Coronavirus nucleic aside mbi, ikizamini cya antibody kirashobora gukoreshwa nk'ikimenyetso cy'inyongera.
Novel Coronavirus (2019-nCoV) Nucleic Acide Detection Kit (Fluorescence PCR Method), kweza aside Nucleic ya 32 yintangarugero irashobora kurangira muminota mike 20.
Isesengura-nyaryo Fluorescence Umubare PCR Isesengura (ingero 16, ingero 96)
Igihe cyo kohereza: Nzeri-13-2021
