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litaba

Hangata ho na le mekhoa e 'meli ea ho lemoha mafu a tšoaetsanoang: ho lemoha pathogen ka boeona kapa ho lemoha li-antibodies tse hlahisoang ke' mele oa motho ho hanyetsa kokoana-hloko.Ho lemoha likokoana-hloko ho ka lemoha li-antigens (hangata liprotheine tsa holim'a likokoana-hloko, tse ling li sebelisa liprotheine tsa nyutlelie tse ka hare).U ka boela ua leka li-nucleic acid.Haeba leha e le efe ea nucleic acid, antigen le antibody e fumanoa mokelikeli oa 'mele oa mokuli, ho bolela hore o tšoaelitsoe.

Ho lemoha ha Nucleic acid: litlhoko tse phahameng bakeng sa tikoloho ea laboratori, basebetsi ba liteko, lisebelisoa, joalo-joalo, kutloisiso e phahameng ea ho lemoha, ho hlaka hantle, hangata liphetho tsa lihora tse 2-3.Ho lemoha ha antibody: ts'ebetso e bonolo ebile e bonolo, e loketse palo e kholo ea linyeoe tse belaelloang le ho fumanoa ha tšoaetso e se nang naha, sephetho se potlakileng ke nakong ea metsotso e 15.Ho lemoha ha antigen: litlhoko tse tlase tsa laboratori, li ka sebelisoa bakeng sa tlhahlobo ea pele, tlhahlobo ea pele, e loketseng tlhahlobo e kholo ea lipetlele tsa mathomo, liphetho tse potlakileng nakong ea metsotso e 15.Hona joale, ho lemoha ha nucleic acid ho sebelisoa haholo, kutloisiso le ho khetheha ha li-antibody le li-antigen reagents tsa ho lemoha li lekanyelitsoe, e 'ngoe le e' ngoe e na le khatiso ea eona, 'me e ke ke ea nkela sebaka.Tšebeliso e kopantsoeng ea mekhoa e mengata ea ho lemoha e ka khutsufatsa ka katleho nako ea fensetere ea ho lemoha le ho ntlafatsa tekanyo e ntle ea ho lemoha.Haeba o hloka antigen le antibody e lemoha moqhaka o mocha, ka kopo ikopanye le rona, re na le lihlahisoa tse bonoang tse sebetsang hantle.

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Nako ea poso: Dec-22-2020