Magazi gulu.

magazi Gulu anthu ali tinatengera Chinthu ndipo watsimikiza ndi genotype kwa makolo. Pali kachitidwe angapo a magulu magazi. Wotchuka kwambiri ndi ABO, amene anatsimikiza ndi chibadwa lolingana.

Magazi grouping ndi zofunika kuika iliyonse (maselo ofiira okhaokha magazi ndi madzi a m'magazi), komanso ntchito kumuika. mpheto aliyense wa zimakhala thupi womuuza antigenic ofananira, amene anatsimikiza ndi dongosolo gulu AB0.

Masiku ano, pali mbali ziwiri (njira) imene mtima wa gulu magazi. Onse a iwo ali wodalirika ndiponso wokhulupirika. Woyamba ndi zophweka kwambiri - magazi gulu la anachita izogemagglyutinatsii. Chachiwiri - Cross njira (anagwira agglutinogens Apeze njira choyamba ndiponso tanthauzo agglutinin ntchito erythrocyte kuyimitsidwa). The kusintha njira choyamba - Colyclons magazi gulu (mosiyana ndi njira muyezo Sera si poyera kuti kuipitsidwa Colyclons HIV ndi matenda a chiwindi).

mayesero chiphunzitso ndi Sera izogemagglyutiniruyuschimi

Mu Sera zili agglutinins (chitetezo) kwa magulu anayi, omwe anatsimikiza ndi ntchito titer.

Pamene kusakaniza ndi seramu ndi muyezo mtima Sera kudziwa gulu la agglutination anaona pamene (zabwino anachita - mgwirizano wa erythrocytes akutsatiridwa ndi flocculation, decolorized ndi seramu). Anachita zoipa kukuonetsedwa yunifolomu pinki mtundu popanda flocculation.

kutanthauzira zotsatira

Ngati kolowera anachita 3 seramu kupereka yankho zoipa, ndiye - gulu magazi O (I).

Pakuti O zabwino (I) ndi Ku (III) ndi zoipa A (II) - A gulu magazi (II).

Ngati seramu O (I) A ndi (II) - zabwino, ndi (II) - zoipa, gulu Mu (III).

Pamene Sera onse atatu kupereka anachita zabwino, mwazi gulu AB (IV). Zikatero, m'pofunika kuchititsa phunziro lina seramu magazi AB (IV) gulu. Wachisoni agglutination akutsimikiza AB (IV) magazi gulu.

Ndi Colyclons magazi gulu anatsimikiza momwemo. Chachikulu kusiyana kwa muyezo Colyclons Sera poliagglyutinatsii ndi anasiya erythrocytes chifukwa cha zochita si yeniyeni. China chapadera cha zochita tsoliklonalnyh magulu matenda AB0 - mkulu avidity (ie zithunzi akuti agglutination). Poyerekeza ndi muyezo Colyclons Sera avidity apamwamba kwambiri, amene kumawonjezera lolondola ya zitsanzo.

Njira kudziŵa gulu magazi kwenikweni langokhala chiphunzitso zochita zenizeni agglutination. Pa planchette (kapena mbale) chagwiritsidwa mu zitsime wapadera Colyclons kapena muyezo seramu, ndipo aliyense wa iwo anawonjezera madontho ochepa magazi akuwerengedwa mosamala. Chisoni ndi wapezeka mkati mphindi ziwiri kapena zitatu ndi planchettes kugwedeza (mbale) ndi reagents lapansi. Monga tanena - mitundu ikuluikulu yowala flakes wofiira kusonyeza anachita zabwino, mwachitsanzo, pamaso pa antigens kwa chitetezo muyezo seramu kwa gulu ili magazi.

Choncho, mtima wa magulu magazi m'mbali ndipo anachita angathe kuchitikira mu yofanana ziwiri zoyambirira za njira ya. Anthu yovuta kwambiri kwambiri nkhani ndi odalirika. Kufunika molondola matenda gulu magazi kwambiri, monga kuti n'komwe pa kuikidwa zosiyanasiyana ndi kupatsa. N'chifukwa chake asanayambe ntchito iliyonse anachita staging zitsanzo kudziwa gulu magazi a wodwalayo.