【Intshayelelo】
I-FIV (i-feline immunodeficiency virus); Sisifo esosulelayo esibangela i-immunosuppression kwiikati kwaye iyingxenye ye-lentivirus yentsapho ye-retrovirus. Ubume bayo, iimpawu zomzimba kunye ne-biochemical zifana nezo ze-virus ye-immunodeficiency virus, enokubangela ukuba kufumaneke iimpawu ze-immunodeficiency syndrome, kodwa i-antigenicity yezo zimbini iyahluka, kwaye ayisuleli ebantwini.
【iimpawu zonyango kunye neempawu】
Iimpawu zosulelo lwe-FIV zifana nezo zosulelo lwe-HIV yomntu, oluya kuqala lungene kwisigaba esibukhali kwisenzo seklinikhi, kwaye emva koko singene kwisigaba se-asymptomatic kunye nentsholongwane, kwaye ekugqibeleni sibe sifunyenwe isifo sokukhubazeka komzimba, okubangelwa izifo ezahlukeneyo ezibangelwa yi-secondary. usulelo.
Usulelo lwe-FIV lungena kwisigaba esibukhali malunga neeveki ezine kamva, apho umkhuhlane ongapheliyo, i-neutropenia, kunye ne-lymphadenopathy ngokubanzi inokubonwa ngonyango. Kodwa iikati ezindala zinokuba neempawu ezincinci okanye zingabikho kwaphela. Emva kweeveki ezimbalwa, iimpawu ze-lymph node ziyanyamalala kwaye zingene kwisigaba sentsholongwane engabonakaliyo, kungekho zimpawu zeklinikhi zosulelo lwe-FIV. Eli xesha le-asymptomatic linokuhlala kwiinyanga ezininzi ukuya ngaphezu konyaka omnye, kwaye emva koko liya kungena kwixesha le-immune deficiency syndrome.
【Philisa】
Ukunyanga iikati nge-FIV, njengokunyanga i-AIDS ebantwini, kufuna ingqalelo kwinani lezifo ezibangela usulelo lwesibini. Ingaba umphumo wonyango ulungile okanye awuxhomekeke kwinqanaba le-immunosuppression ebangelwa yi-FIV, kwaye umphumo wonyango ungcono kwinqanaba lokuqala. Kwinqanaba lokugqibela losulelo, ngenxa yokutshatyalaliswa kwamajoni omzimba emzimbeni, isifo esihambelanayo sinokuthi silawuleke kuphela ngamayeza aphezulu, kwaye ingqalelo ekhethekileyo kufuneka ihlawulwe kwiziphumo ebezingalindelekanga zeziyobisi xa kunyangwa i-FIV-positive. iikati. Ii-antibiotics ezisebenza ngokubanzi zinokulawulwa ukulawula ukuphindaphinda kwebhaktheriya, kwaye ulawulo lwe-steroid lunokunceda ukukhulula iimpawu zesistim.
【Injongo yovavanyo】
I-HIV (FIV) sisifo esibangelwa yi-AIDS yeemazi. Ngokumalunga nesakhiwo kunye nokulandelelana kwe-nucleotide, inxulumene nentsholongwane ye-HIV ebangela i-AIDS ebantwini. Ikwavelisa rhoqo iimpawu zeklinikhi ze-immunodeficiency ezifana ne-AIDS yomntu, kodwa i-FIV kwiikati ayidluliselwa ebantwini. Ngoko ke, ukufumanisa okuthembekileyo kunye nokusebenzayo kudlala indima efanelekileyo ekhokelayo ekukhuseleni, ukuxilongwa kunye nonyango.
【Umgaqo-siseko wokufunyanwa】
Iimveliso ziye zabalwa kwi-FIV Ab umxholo kwi-cat serum / plasma usebenzisa i-fluorescence immunochromatography. Ingqiqo: I-nitrocellulose membrane iphawulwe ngemigca ye-T kunye ne-C, ngokulandelanayo, kwaye umgca we-T uphawulwe nge-antibody yesibini eqaphela ngokukodwa i-cat IgG. Iphedi yokubopha yatshizwa ngee-antigens ezibhalwe nge-fluorescent nanomaterials ezikwaziyo ukuqaphela ngokukodwa i-FIV Ab. I-FIV Ab kwisampulu ibophelela kuqala kwi-antigen ebhalwe nge-nano-material ukuze yenze i-complex, kwaye emva koko iqhubela phambili kwinqanaba eliphezulu. I-complex ibanjwe yi-antibody ye-T-line. Xa ukukhanya okuvuthayo kugxininiswe, i-nano-material ikhupha isignali ye-fluorescence, kwaye ukuqina komqondiso kuhambelana ngokufanelekileyo kunye ne-FIV Ab concentration kwisampuli.
Ukusukela ekusekweni kwayo, umzi-mveliso wethu uye waphuhlisa iimveliso zodidi lwehlabathi ngokubambelela kumgaqo
yomgangatho kuqala. Iimveliso zethu ziye zafumana igama elihle kushishino kunye nokuthembeka okuxabisekileyo phakathi kwabathengi abatsha nabadala..