Rapidkuonekwa kweAfrica swine fever virus

"Takaona mutsara wesero unogona kushandiswa kuparadzanisa uye kuona hutachiona hwehutachiona," akadaro musayendisiti weARS Dr. Douglas Gladue."Uku ndiko kubudirira kukuru uye danho rakakura kumberi mukuongororwa kwehutachiona hweAfrica swine fever."
Parizvino hapana yekudzivirira yeASF, uye kutonga kwekuputika kunowanzoenderana nekuparadzaniswa uye kubviswa kwemhuka dzine hutachiona kana dzakafumurwa.Kusvika ikozvino, kunyatsoonekwa kwehupenyu hwehutachiona hweASF hwaida kuunganidzwa kwemasero eropa kubva kune mhenyu vanopa nguruve kune yega yega yekuongororwa bvunzo, sezvo masero anogona kungoshandiswa kamwe chete.Mitsetse mitsva yesero inogona kuramba ichidzokororwa uye kuomeswa nechando kuti ishandiswe mune ramangwana, ichidzikisa huwandu hwemhenyu mhuka dzinodiwa.
Mutsara wesero mutsva unogona zvakare kushandiswa mumarabhoritari ekuongorora zvipfuyo, ayo asingawanzo kuwana maseru eropa eporcine anodiwa kuona hutachiona hweASF.
Maererano neongororo iyi, kuongororwa kweASF mumakiriniki samples (kunyanya ropa rose) kwakaitwa pachishandiswa chaiyo-nguva polymerase chain reaction (RT-PCR), bvunzo yemamolecular inogona kuona chikamu chidiki cheiyo viral genome asi haigone kuona hutachiona hwehutachiona. utachiona..Kuzviparadzanisa nehutachiona kwakakosha kusimbisa hutachiona hunoshanda uye kuongororwa kunotevera, sekutevedzana kwegenome.Parizvino, hutachiona hwekuzviparadzanisa nevamwe hunogoneka chete uchishandisa yekutanga porcine macrophages, iyo isingawanzo kuwanikwa munzvimbo dzakawanda dzenharaunda veterinary diagnostic laboratories.Kugadzirwa kwekutanga porcine macrophages kunotora nguva uye kushanda nesimba nekuda kwekudiwa kwekuunganidza masero kubva muropa renguruve kana kupatsanura maseru kubva kumapapu.Zvidzidzo zvakapfuura zvakaratidza kuti hutachiona hweASF hunodzokorora mumasero akamiswa mushure mekunge hutachiona hwajaira kune imwe sero mutsara, kazhinji mushure mekuita serial yekupfuura.Kusvika pari zvino, mitsara yemagetsi inowanikwa mune zvekutengesa haina kuratidzwa kuve yakakodzera kuparadzaniswa kwehutachiona hweASF uchishandisa masampuli emunda.
Muchidzidzo ichi, vaongorori vakaona mutsara wesero unokwanisa kutsigira kuonekwa kweASFVmumasampuli emumunda ane TCID50 senitivity inofananidzwa neyekutanga porcine macrophages.Kunyatsotariswa kwemasero anowanikwa mune zvekutengesa kwakatungamira mukuzivikanwa kweAfrican green tsoko MA-104 masero seanotsiva ekutanga porcine macrophages yeASF hutachiona hwekuzviparadzanisa nevamwe.
Pakave nekubuda kwehutachiona hweASF munguva pfupi yapfuura kunze kwekondinendi yeAfrica kubva payakabuda muRepublic of Georgia muna 2007. Chirwere ichi chakapararira kuChina uye kunyika dziri kuSoutheast Asia, kusanganisira Mongolia, Vietnam, Cameroon, North neSouth Korea, Laos. , Myanmar, Philippines, Timor-Leste, Indonesia, Papua New Guinea neIndia.Ikozvino kubuda kwekutambudzika "Georgia" kunonyanya kupararira uye kunouraya kune nguruve dzepamba, nehuwandu hwekufa hunosvika ku100%.Kunyangwe hutachiona parizvino husipo kubva kuUnited States, indasitiri yenguruve yeUS inogona kutambura kurasikirwa kukuru kwehupfumi kana pakaitika.