Kwayar cutar Epstein Barr VCA IgM ELISA Kit

Epstein Barr cutar VCA IgM ELISA Kit Featured Hoton

Takaitaccen Bayani:

Ana amfani da shi don gano ƙwararrun ƙwayoyin rigakafi na aji-IgM zuwa Epstein-barr cutar capsid antigen a cikin jini ko plasma.An yi nufin amfani da shi a cikin dakunan gwaje-gwaje na asibiti don ganewar asali da kula da marasa lafiya da ke da alaƙa da kamuwa da cutar Epstein-barr.

Cutar ta EBV tana yaɗuwa, tare da fiye da kashi 90% na al'ummar duniya sun kamu da cutar, kuma EBV ana siffanta shi azaman kamuwa da cuta, tare da cututtukan farko da ke faruwa a jarirai da matasa, galibi kamar asymptomatic, da samari suna gabatar da mononucleosis masu kamuwa da cuta.Bayan kamuwa da cuta na farko, EBV yawanci yana latent a cikin ɗan adam B lymphocytes.A ƙarƙashin wasu yanayi, ana iya kunna ƙwayar cuta mai ɓoyewa, yana ƙarfafa haɓakar ƙwayoyin sel da bambance-bambance, kuma a wasu lokuta, a ƙarshe yana canzawa zuwa cututtuka marasa kyau kamar lymphoma, tare da rashin fahimta mara kyau, don haka farkon gano EBV bai kamata a yi watsi da shi ba.

EBV yana daya daga cikin abubuwan da ke haifar da cututtuka masu yawa (misali carcinoma nasopharyngeal) kuma yana cutar da kwayoyin epithelial da B lymphocytes a cikin oropharynx na mutum.Gwaje-gwajen EBV suna da gwajin antibody da antigen.Gwajin rigakafin EBV sun haɗa da ƙwayoyin rigakafi da ke da alaƙa da antigen capsid antigen (VCA), farkon antigen (EA), antigen nukiliya ta hoto (EBNA), da membrane antigen (MA), kuma ana amfani da su a asibiti don gano EB-VCA-IgM da EB-VCA. -IgG.Gwajin EB-VCA-IgM yana gano ƙwayoyin rigakafi a cikin matsanancin lokaci na mai haƙuri, kuma sakamako mai kyau na wannan abu shine Farko, ƙayyadaddun ƙayyadaddun tushen asali na asibiti.

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Ka'ida

Wannan kit yana amfani da ka'idar hanyar kai tsaye don gano EBVCA IgM antibody serum ko samfurori na plasma, polystyrene microwell tubes an riga an rufe su tare da kwayoyin rigakafi da aka kai ga kwayoyin immunoglobulin M na mutum (anti-μ sarkar) .Bayan farko da aka ƙara samfurin jini ko plasma da za a bincika. , Ana iya kama ƙwayoyin rigakafi na IgM a cikin samfurin, kuma za a cire sauran abubuwan da ba a haɗa su ba (ciki har da takamaiman ƙwayoyin rigakafi na IgG) ta hanyar wankewa.A mataki na biyu, HRP (horseradish peroxidase) - antigens masu haɗaka zasu amsa musamman tare da kwayoyin EBV IgM.A ƙarshe, an ƙara ma'aunin TMB don haɓaka launi.Kasancewar abin sha (A darajar) na EBVCA IgM antibody a cikin samfurin an ƙaddara ta mai karanta microplate.

Siffofin Samfur

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Ƙayyadaddun samfur

Ka'ida	Enzyme hade da immunosorbent assay
Nau'in	Hanyar ɗauka
Takaddun shaida	CE
Misali	jinin mutum / plasma
Ƙayyadaddun bayanai	48T/96T
Yanayin ajiya	2-8 ℃
Rayuwar rayuwa	watanni 12