Munyika inobereka, mavhiriji anoshandiswa kugadzirwa kweiyo mazai, mazai, uye mbeu. Kazhinji kutaura, kubhadhadzira inzira yekushandura chimwe chinhu mugirazi-semhando. Inobva kuLatin midzi verreum , zvinoreva girazi. Vitrification teknolojia inoshandiswa kuchinja sande kuva girazi, kupa zvikamu zve ceramic zvakasvibiswa pakuonekwa kwayo, uye kugadzirisa nyuchi yenyukireya nokuda kwekuchengetedzwa kwakachengeteka.
Vitrification yakavandudza kubudirira kwegyopreservation. Nzira dzekare dzakabatanidza kuvhara, zvishoma nezvishoma kubwinya kunokurumidza zvikuru.
Kukurumidza sei? Munguva yekubvongodza, mucheche kana mazai akadzivirirwa nezviuru zvezvidimbu paminiti.
Chii Chinonzi Vitrification? Chinoshanda sei?
Kusvikira munguva pfupi ichangopfuura, nzira chete yekukanda maoocyte (kana kuti mafuta asina kufanana) yaiva nzira inononoka kupisa. Izvi zvakashanda zvakajeka nokuda kwehupenyu hwemhino kana embryo. Zvisinei, mazai, purogiramu inononoka yakave nematambudziko akawanda.
Mazaya echando aiva nyaya huru. Mazai ane mvura yakawanda, achienzaniswa nehuta uye kunyange embryos. Kusvinura mazai kunotungamirirwa kunzvimbo yekristini. Aya makirasi akavhuna zhi.
Kuti tibatsire kuderedza nhamba yemakristani echando, masayendisiti aizobvisa mamwe emvura. Asi hazvibviri kubvisa mvura yose.
Apo mazai acho aibvongodzwa, ainge avhiringidzika uye asingawanzogoni kushandiswa. Fertilization uye mimba yehutachiwana hwemazai aya anononoka echando aive akaderera.
Ne vitrification, iyo inotonhora inokurumidza zvokuti makirasi echando haawani mukana wekuumba. Vitrification yakaita kuti mazai echando afukidze chisarudzo chakakosha zvikuru chevakadzi.
Vitrification iri kushandiswawo kumubereki uye chirume chekudzivirira. Kutsvakurudza kuri kuenderera mberi, asi kusvikira zvino, kutora mimba inoratidzika seyakakwirira ne vitrification.
Vitrification Yemashizha Anoshanda Sei?
Vitrification ye mazai inoda kuwanda kwema-cryopreservants, kana kuti inopesana nemafuta. Nemhaka yokuti kupikisa-ganda kunogona kutyisa mazai, iyo nzira inoda kutarisirwa.
Ioocyte inotanga kuiswa mubhati yekushambidzika nehana yakadzika inorwisana. Mhinduro yacho inosanganisira imwe sucrose, kana shuga, kubatsira kubvisa mvura kunze kweii. Zvadaro, zamai anoiswa mubhati rinoputika rinorwisana nehupfumi kwemaminitsi mashoma, panguva iyo iri pakarepo yakaoma.
Mazai acho anogona kuchengetwa mumagetsi ega ega, anogadzirirwa chinangwa ichi. Mazai aya anowanikwa mumakwenzi maduku.
Kana yava nguva yekudonha mazai, oocyte inofanira kushandurwa nekukurumidza uye yakabviswa kubva pane imwe mhinduro pakarepo.
Kamwe kanyura, yai inogona kushandiswa kuburikidza neVIV ne ICSI . ICSI inosanganisira kutora mhombwe imwe chete uye kuiraira iyo inotungamirira muzai. Nguva dzose IVF haigoneki nokuti inotonhora inoomesa mazai kunze kwemberi.
Apo Vitrification Inoshandiswa Rini?
Vitrification inogona kushandiswa kupwanya mazai, mazai, humi, uye kunyange mazinga evari.
Mamiriro ezvinhu apo vitrification ingashandiswa:
Kuchengetedza kubereka kusati kwaitika kurapwa kwekenza: mamwe mishonga yekenza inokonzera kushaya simba.
Kana mukadzi akasunungura mazai ake, kana murume akasunungura hura hwake, anogona kukwanisa kushandisa egg kana huta mushure mekurapa kenza kuti ave nemwana.
Ovarian mishonga inopisa ishanduro itsva, iyo inobatsira zvikuru vasikana vaduku.
Kana iye asina kupera muhucheche, hazvibviri kutora mazai akakurumbira kubva mumavhizha. Zvisinei, mhuka dzomukati dzinogona kuoma. Iyi nzira ichiri kuedza.
Chirwere chechirwere chinogona kukonzera kubereka mune ramangwana: kana mukadzi ari pangozi yekutanga kumisa kumwedzi kana kuti kushayikwa kwemaawa mashoma (anozivikanwawo sekukundikana kusati kwasvika ovarian), anogona kusimudza mazai ake paanenge achiri muduku asi achiri nemazai ane utano akasiyiwa.
Bvisa mazai mushure meVIVF : Mamwe mazai akasiya ari mukati meVIVF anogona kuvharidzirwa ne vitrification.
Kusvika ikozvino, tsvakurudzo yakawana kubudirira kukuru nemambrus akazora mafirimu kuburikidza ne vitrification, kusiyana nekushambadzira kwekuita.
Mazai anopa mabhanki: Zvaiwanzove kuti kana iwe uchida mazai evha yeVIV, mupiro wacho aifanira kupfuurira kuburikidza nekuita kurapa kwekuberekwa panguva chaiyo yakafanana newe. Iro yaisanganisira kutarisa zvose zvekutenderera kwako kuti zviitike panguva chaiyo yakafanana.
Iyo inodhura uye yakaoma nzira.
Vanhu vachiri "vanopa vatsva" maitiro. Asi nemabhanki evha, nekuda kwekugadzirwa kwetheniki yekombiki, unogona kuwana mazai akachengeterwa mazai kuti ashandise munguva yeVIV. Iko mari yacho zvishoma.
Wedzera makore ekuberekwa : zamai inotonhora kuitira kuti usabatwa nehupombwe huripo huchiri kukakavadzana.
IAmerican Society of Reproductive Medicine inopesana nepfungwa yacho, ichitaura kuti nzira iyi yakatsva. Kutsvakurudza hakuna kuratidza zvakajeka zvingave zviripo zvinopfuura zviwande.
Iko mashoma mashoma emimba anobva kune vitrified yai inopisa, uye hapana yeiyo yaisanganisira mazai echando kwemazana panguva. Ruzhinji rwekutsvakurudza runotarisa mazai mazai echinhu chemaawa kana mwedzi.
Kubva kune rumwe rutivi, vanachiremba vanobereka vhizimisi yekutsvaga vanoti chiitiko chekupedzisira chinoratidza kuti nzira iri kubudirira.
Vanotenda kuti ndiyo nguva yekusunungura teknolojia itsva pane avo vanoda kuedza.
Ndeipi Ngozi dze Vitrification? Inobatsira Sei?
Kusvika ikozvino, tsvakurudzo inotarisa kuvimbiswa kana ichienzanisa kunonoka-kusvibira kuti kujekesa.
Kune zvinetso pamusoro pekutsvaga kune vedypreservants. Nzira itsva dzinogara dziri kutariswa, kuti dziwedzere kuderedza nguva mazai, chirume kana mazai anobudiswa kune zvinogona kutyisa mishonga.
Maererano nekutsvakurudza kwekupedzisira, pamuviri uye kurarama mazera ekuberekwa zviri nani nemazai, chirume, uye mazai akange akaoma uye ane vitrification.
Uyezve, hakuonekwi kuva nehuwandu hwehutachiwana hwekuberekwa kwevana muvana.
Zvisinei, teknolojia ndiyo itsva. Kunyanya kutsvakurudza kunoda kuitwa.
Uyezve, zvakakosha kuyeuka kuti hakuna humwe hutsika hwekuzvitora kubudirira.
Haasi mazai ega ega ega kana embryo achapukunyuka kupisa. Haasi mazai ega ega anogadzirwa. Haasi mhumbu dzose dzichakura uye dzichava noutano hwakakwana hwokutumira.
Izvi zvinonyanya kukosha kunzwisisa kana iwe uri kupisa mazai ako kuti uwedzere makore ako ekurera.
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