Noj qab haus huvTshuaj

Incompatibility Qhov ob peb tuaj nyob rau hauv txawv

Nws tshwm sim hais tias tsis yooj yim rau xeeb tub ib tug me nyuam, thiab ua rau nws, uas yog, lub qe yog fertilized, tab sis muaj yog vim li cas uas yuav tsis muaj ib tug zoo siab xaus cev xeeb tub. Ncuav me nyuam tau tshwm sim mas nyob rau hauv thaum ntxov ua sawv ntawm cev xeeb tub thaum ib tug me nyuam qhia tau tias originated tsuas yog ob tug xeem ib daim hlab. Caj incompatibility ntawm txij nkawm yog ib tug ua ntawm nchuav menyuam. Nyob rau hauv cov ntaub ntawv no, thaum npaj cev xeeb tub yuav tsum tau kho tsis tau tsuas yog rau cov gynecologist, tab sis kuj tau mus tham tau ib tug kws kho mob-geneticist. Nws yuav pab tau koj ua txhua yam li ua tau los ua kev zoo siab rau cov niam txiv. Tu siab, lub caj txoj kev tshawb no ntawm khub niam txiv yog tsis tshua muaj heev nyob rau hauv thaum ntxov theem ntawm cev xeeb tub npaj. Rau geneticists feem ntau tig tus txij nkawm, yav tas los tus txheej txheem kev xeem. Paub tseeb hais tias los ntawm tsom xam ntawm cov kev kho mob, txawm li cas los, tsis pub vim muaj ib co yog vim li cas yuav xeeb tub los yog tau dais cov me nyuam.

Leej twg yog tus caj incompatibility ntawm cov txij nkawm?

Protein nyob rau ntawm qhov chaw ntawm tib neeg lub hlwb, hu ua HLA. Cov tsiaj ntawv stands rau cov tib neeg leukocyte antigen. Cov roj ntsha yog ib yam ntawm cov "saib xyuas" ntawm lub cev. Lawv paub txog "kab" (kab mob onkokletki kab mob), thiab mam li xa ib lub teeb liab mus tsim tshuaj rau kom lawv puas tsuaj.

Cev xeeb tub yog tseem pom nyob rau hauv cov nqaijrog raws li "tus yeeb ncuab." Ib nrab ntawm cov me nyuam hauv plab cov nqaijrog yog leej txiv thiab lwm tus ib nrab - niam txiv. Vim li no, leej niam lub cev pib ua antigens uas tiv thaiv lub tsho me nyuam.

Nrog ib tug loj kev zoo sib thooj ntawm niam txiv HLA, leej niam yuav siv sij hawm lub "txawv teb chaws" rau "lawv". Raws li ib tug tsim nyog tau, lub tsho me nyuam thiab tus me nyuam yuav tsis muaj kev tiv thaiv. Poj niam lub cev yuav siv sij hawm yuav raug rau cev xeeb tub thiab pib dua tam sim ntawd tus txiv hmab txiv ntoo. Qhov ntau dua kev zoo sib thooj ntawm niam txiv chromosomes, lub siab dua qhov uas yuav ntawm nchuav menyuam. Thiab, raws li, siab tshaj niam txiv HLA txawv, qhov tsawg txaus ntshai yuav muaj ib tug incompatibility ntawm cov txij nkawm.

Compatibility tsom xam yuav siv sij hawm txog li ob lub lis piam. ob niam txiv siv reagents cais ntshiab DNA los ntawm venous ntshav. Ces ua rau nws nyob rau hauv-tob tsom xam, thiab tsuas yog tias nqa tawm ib tug sib piv kawm. Caj incompatibility txij nkawm tshwm sim txawm thaum ob tug zoo tib cov nqaijrog HLA. Decipher cov ntsiab ntawm cov analyses yuav ua tau tsuas heev tsim nyog noob caj noob ces. Nws tau ua tib xaus.

Sau kom tiav incompatibility ntawm cov txij nkawm - ib tug tsawg phenomenon. Nyob rau hauv feem ntau tus neeg mob, tas ib nrab incompatibility. Muaj tau ntawm nws cai nyob rau hauv qhov kev npaj, conception thiab cev xeeb tub. Nyob rau hauv lub saib xyuas ntawm ib tug tej tus kws kho mob-geneticist yuav xeeb tub, nqa thiab muab yug tus me nyuam yam xyuam xim.

Cov kws kho mob siv nyob rau hauv cov kev kho mob ntawm kev kho mob npaj. Therapy yuav nqa tawm ob txij nkawm los yog tsuas yog leej niam. Nws nyob ntawm cov neeg kawm ntawv ntawm incompatibility.

Muaj kuj yog ib qho immunological incompatibility ntawm cov txij nkawm. Qhov no tshwm sim muaj ib yam dab tsi nyob rau hauv ntau nrog v incompatibility. Niam Txiv hlwb nyias hais txawv nyias nyob rau hauv lawv cov immunological zog. Yav tas los, nws twb kho tau los ntawm suturing ntawm daim tawv nqaij graft txiv neej mus rau ib tug poj niam lub cev. Niaj hnub nimno cov tshuaj siv centrifugation ntshiab cov txiv neej, separating lub feem ntawm lymphocytes thiab ntshiab txhaj tshuaj tiv thaiv muab poj niam lub cev.

Kev sib deev incompatibility ntawm cov txij nkawm yuav tsum tiag tiag thiab ua txua. Nyob rau hauv thawj cov ntaub ntawv, lub hauv paus tiag tiag tseeb yog, nyob rau hauv lub thib ob - sib deev ignorance thiab tsis muaj kev xav mus ua hauj lwm nyob rau hauv ib tug kev sib raug zoo. Qhov ob peb yuav tsum tau thov mus rau ib tug sexologist los daws qhov teeb meem.

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