Elisa ropa.

Nhasi panzvimbo rokutanga mushonga kukosha nyaya yakaita kudzivirira uye nenguva kuongorora chirwere. nzira Modern kuti tikwanise zvakarurama kuongorora migumisiro dzaiitisa nemiedzo uye tsvakurudzo.

Pamwe kukura zvirwere zvakanaka nekusimba nzira dzakadai enzayemu immunoassay uye polymerase cheni kuita. Sezvo PCR ndiye zvemberi uye zvichida kupfuura mashoko kutsvakurudza immunology, asi kazhinji kushandisa kushandisa nyore, cheap, asi hapana kudukupiswa nzira. Mumwe wavo chaizvo ropa Elisa. Inobva mashandiro kuti nekuita kuti "antigen-antibody" immunosorbent munhu akaidza kunoita kuona kwete chete kuvapo kana kusavapo antibodies, asiwo avo nhamba. Chidzidzo ichi inogona kushandiswa cerebrospinal fluid punctate vitreous uye Líquido fluid asi kazhinji akaita ropa Elisa. The aikanganiswa of nokukanganisika nzira rinosvika makumi mapfumbamwe kubva muzana, ane specificity 95%. Kana isu kutaura zvinhu zvisina kunaka zviri kudzidza ichi, zvinokosha kutaura, zvichida, pamusoro chete - zvokuongorora ndiyo isina kunanga. Izvi zvinoreva kuti iwe unogona hapasi nemazvo kududzira zvabuda vakawana kudzidza ropa IFA akatsunga kwete nayo utachiona, asi chete kuumbwa pamusoro zvirwere mhinduro, uye maererano namamiriro inosiyana nebasa dziviriro yezvirwere mumuviri muvanhu. Naizvozvo zvakafanira kuti Nenyaya Iyi zvabuda vane mashoko ari masoja basa muvanhu.

Kune vazhinji zvakasiyana okunatsiridza pachisara ramakagadzwa anowanzodanwa kushandiswa nzira uye Competitors kaviri pakugwamba.

On chii kunobva Elisa ropa?

Nemhaka accession kune antibodies chaiwo enzayemu zvezvinangwa zvinogona yakawana kuvapo siyana. Kumhanya zvakaitwa rinoratidza kuvapo antibodies muropa romunhu. Kune chaiyo muedzo gadziriro kubvumira kuziva sei chaizvo antibodies uyewo avo uwandu. Accounting zvabuda zvinogona kuitwa manually (nokuenzanisa akagamuchira dzekukurira ndozvakajairwa), uye achishandisa Elisa zvakananga analyzers.

Elisa ongororo kunoita kuona kwete chete chirwere choga, asiwo wawo (chakasimba kana chirwere) uye danho. nzira iyi ambotirega kunyange kuziva akaora vatakuri utano vane chirwere regai kuva uye hazvina zviratidzo.

Kuti uvandudze kunyatsoshanda uye rakarurama yokuongororwa nzira kudzidza kutanga pavaipfuura chirwere, uyewo kuziva makirasi akasiyana antibodies (zvimwe M uye G). IgG pamwero yokudzidza inokurudzirwa mu aiwanzopiwa wokushanda serum ivhu, kudzidza ichi chiri kuitwa panguva zvikamu mazuva gumi. Kuona simba chirwere munguva yavo quantitative kuongorora chirwere. Uyezve, zvinokosha kufunga kuti pane imwe akaderedzwa masoja basa, uyewo mapuroteni nenzara, antibodies kune zvirwere yomuchipatara hazvigoni kuzivikanwa.

Kana mibvunzo zvabuda, tinoratidza apiwa kuitisa chidzidzo. Zvikasadaro, unogona kuita zvakawanda ano uye yakavimbika nzira dzakadai polymerase cheni maitiro, zvinopa Somugumisiro akakwana pamusoro etiology chirwere ichi.

Nokudaro, Elisa ropa bvunzo zvino unoshandiswa zvikuru nzira diagnosing zvinotapuriranwa, uye anobvumira kuti kuwana yakavimbika migumisiro yokutsvakurudza dzakasiyana-siyana nyaya (etiological mumiriri, ya chirwere, zviratidzo, uye chimiro chirwere), asi anopa pfungwa nedanho kukura uye virulence pamusoro tisawirirane ari nemavhairasi pomutumwa.