Ndezvipi Ndezvipi Zvishanu zveAnorifus?
Zvirwere zvinoratidzirwa zvinorongwa nenzira dzakawanda. Zvimwe zviviri zvinonyanya kukosha ndiyo maantijeni aanosunga nawo uye isotype yavo.
Kune mhando dzakawanda dzezvirwere mumuviri womunhu. Antibody isotypes, kana mapoka evanhu vanorwisa vanhu, vanotsanangura basa rehuputiki mumuviri. Makirasi ose anoshandiswa achishandisa gungano Ig *, apo Ig inomirira immunoglobulin uye * ndiyo iyo yakarongedzerwa yeiyo inotype.
Ikoko kune maitiro mashanu akasiyana-siyana evanhu vanorwisa vanhu:
- IgG isotype isotype iyo vanhu vakawanda vanofunga pavanenge vachitaura nezvirwere. Kune marudzi akawanda eGG anopararira kuburikidza nemuviri uye anopindura kutapukirwa. IgG inoumbwa nega imwe Ig Iguniti. Ndiyo chete chirwere chepachirwere chinogona kuyambuka placenta panguva yekuzvitakura.
- IgA isotype isotype inowanika mumcosal nzvimbo, zvakadai somuromo uye mukadzi. Inogonawo kuwanikwa mumate, misodzi uye mukaka wemvere. IgA inoumbwa nemawiri maviri eG Ig akasungwa pamwechete.
- IgM ndeimwe yemhando yekutanga yeanoriporendi inofanira kubudiswa mushure mekunge pathogen yakapinda mumuviri. Sezvo yakaumbwa nemaguniti mashanu eG Ig akasunganidzwa pamwe chete, ane unhu hwakanyanya. Mune mamwe mazwi, inonamatira zvikuru kune chinangwa chayo. IgM inonyanya kukosha mumatanho ekutanga ehutachiona.
- IgE ndiye anoropofisi uyo anokonzera kugadziriswa kwevamwe. Apo IgE inonamatira kune imwe nzvimbo, iyo inotanga histamine inopinda iyo inotungamirira kune zviratidzo zvekurwara. Ichi chisina kubatana chinonzi antiununu chinobatsirawo kuchengetedza muviri kubva kune mhonye.
- IgD inokosha mumatanho ekutanga ekupindura kwezvirwere zvemuviri. Yakasvibiswa kumasero B, haina kutenderera.
Zvimwe zvirwere zveSDD , uye miedzo kune dzimwe zvirwere, tsvaga mhinduro yeanoropha kune chirwere panzvimbo peyo pathogen pachayo. Kwenguva yakareba, izvi zvaive zvechokwadi kunyanya kwezvirwere zvehutachiona uye mabhakitiriya zvakanga zvakaoma kukura mumutsika .
Zvisinei, izvi zvakachinja sezvo teknolojia yakagadziridzwa. Semuenzaniso kune ikozvino nucleic acid test, yakadai seLCR nePCR, iyo inoedza zvakananga kune DNA yepathogen. Sezvo uongorori uhwu hunova hwakawanda huripo, hunoshanda seimwe nzira inobatsira kuongororwa kweanoriporo.
Uyewo Anozivikanwa Se: Anticular isotype anozivikanwawo semakirasi. Aya mazwi maviri anogona kushandiswa zvakasiyana. Munguva yehutachiona, zvirwere zvinorwisana neanorgen imwechete (chinangwa) zvichabudiswa semhando dzakasiyana dzakasiyana-siyana. Rudzi rwechirwere chinokonzerwa nehutano hunoenderana nekupi kwavanoda mumuviri
Mienzaniso: Mhando dzakasiyana dzedzidzo dzeshepe dzinogona kushandiswa kusiyanisa pakati pezvitsva zvinokonzerwa nemakwenzi ake uye zvirwere zvinenge zvisati zvaonekwa. Izvi zvakagadzirirwa nekuongororwa kwema-isotypes akasiyana ezvirwere muviri unogona kunge uri kuunza kupikisana nehepepe virus. Maitiro akanaka emuGM anowanzoreva kuti utachiona huchangobva kuitika. Miedzo yeGG inotaura nehutachiona hurefu. Izvi zvinotora nguva yakareba kuti muviri upiwe IgG pane zvaunoita kuti ubudise IgM.
Zvakakosha kuziva kuti rudzi rwemhando dzakasiyana-siyana dzinoongorora zvirwere zveSDD hazviedzi kuongorora kuti isotype yezvirwere muviri wako uri kubudisa. Kunyanya, shandisa zvakananga seropes herpes haisi kusiyanisa pakati peGigG neIgM.
Pane kudaro, fungidzira-zvakananga herpes test inotarisa kuti anti-herpes inorwisa muviri wako iri kuita kuti zviitike neHSV-1 kana HSV-2 . Vari kutsvaga mhando dzakasiyana dzedzimwe nzvimbo pane kusiyana kwevanhu vakasiyana-siyana. Maitiro anonzi Antibody-type anonyatsozivikanwa eDDD anowanikwa, asi anowanzodanwa kunze zvakakwana seGigG kana IgM kuedza.
> Sources:
> Liermann K, Schäfler A, Henke A, Sauerbrei A. Ongororo yebhizimisi herpes simplex virus IgG uye IgM enzyme immunoassays. J Kurwisana Nzira. 2014 Apr; 199: 29-34. doi: 10.1016 / j.jviromet.2014.01.001.
> Van Der Pol B, Warren T, Taylor SN, Martens M, Jerome KR, Mena L, Lebed J, Ginde S, Fine P, Hook EW 3rd. Nyora-chimiro chaiyo cheanogenital herpes simplex virusi zvirwere kuburikidza nekushandiswa kwekutengesa nucleic acid amplification test. J Clin Microbiol. 2012 Nov; 50 (11): 3466-71. doi: 10.1128 / JCM.01685-12.