Feline Coronavirus hpe ninghkap ai sawk sagawn ai lam a npawt tara ni
Apr 21, 2021
Serological test ni gaw FIP hpe n kam ai, hpa majaw nga yang antibodies ni gaw non{0}} n bung ai FCoV ana kap ai hte FIP virus ana kap ai hpe n garan ginhka ai majaw re. Hkam kaja ai gwi law law gaw FCoV a matu antibody positive rai nga ai, raitim ndai gwi law malawng gaw FIP n nga ai. Dai hta n-ga, seropositivity gaw active ana kap ai lam hte lai wa sai aten na kap bra ai lam hpe n garan ginhka ai.
Non{0}}}FCOV ni (ga shadawn, canine coronavirus hte porcine transmissible gastroenteritis ana zinli) hte seng ai antibodies ni gaw FCOV antibodies ni hte lai di lu nna, sawk sagawn ai lam hpe grau shayawm ya lu ai.
FCoV ana kap ai hpang bat 1 kaw nna 3 du hkra, seroconversion byin wa ai.
Positive coronavirus antibody gaw FIP hpe n kam sham ai, FCoV antibody n nga ai gaw FIP ana hpe jep chyoi ai lam hpe pat shingdang ai lam n nga ai.
Raitim, FCoV a matu antibody titers ni hpe chyam dinglik ai shaloi, ladat ni gaw n bung ai. Dai majaw mahtai ni hpe LABS lapran n mai shingdaw ai. Ga shadawn, sawk sagawn ai ladat langai hta, gwi hte non{2}}}cat virus antigens lahkawng yan gaw titer manu hpe hkra machyi shangun na re, titer madang npu na hte tsaw dik htum hpe hkra machyi shangun na re.
FCoV a antibody titer madang ni hpe kam mai ai hpaga lam hte seng ai ana jep chyoi ai laboratory hpe lang nna shadawn shadang hku shadawn ai. Hpyen n-gun hpe n-gun n-gun n-rawng ai enzyme a lawan ai-}}}linkn immunosorbency (ELLISA) chyam dinglik ai lam ni hpe koi gam u, dai gaw kaja ai (sh) n kaja ai mahtai ni hpe sha tsun dan nna, antibody titer ni hpe n-jahten ai hpe tsun dan ai.
7B gene antibody chyam dinglik ai lam hpe hpaga lam hku nna "FIP- hte seng ai chyam dinglik ai lam hku nna jai lang wa sai. Raitim, galai shai ai lam gaw FIP a matu laksan n re, chyam dinglik ai lam gaw htunghking serological test ni hta grau nna akyu n jaw ai.
FCoV hpe antibody sawk sagawn na matu lang ai serum (sh) plasma hpe minus 20℃C hta n-gun n rawng ai sha, n-gun n rawng ai (sh) shinggyin tawn da mai ai.
FCoV de na antibodies ni hpe mung exudate, CSF, shing nrai, shawng na chamber fluid hte chyam yu mai ai. Ndai chyam dinglik ai lam ni gaw serological test ni hta grau nna ana jep chyoi ai manu dan ai ngu sawk sagawn ai lam nkau mi hta tsun da ai, raitim ndai tsun shadut ai lam ni gaw kam hpa n mai nga ai.






