Kev txheeb xyuas cov kab mob urease-zoo Tag nrho cov kab mob kuaj, tshwj tsis yog kev tswj tsis zoo Candida albicans CAB 397, tsim cov tshuaj tiv thaiv urease zoo ntawm Christensen's urea agar tom qab 5 hnub ntawm incubation (Fig.
Tus kab mob twg yog urease zoo?
Ntau tus kab mob fungi rau tib neeg muaj cov haujlwm urease, ntawm cov uas yog Cryptococcus neoformans, Coccidioides immitis, Histoplasma capsulatum, Sporothrix schenckii, thiab hom Trichosporon thiab Aspergillus.
Puas Candida tsim urease?
hom kab mob candida kuaj, onlya kab lis kev cai ntawm Candida humicola tsim urease.
Puas yog poov xab urease positive?
Kev ntsuas nrawm, me me, urea broth muaj txiaj ntsig rau kev kuaj urease ntawm cov poov xab tau muab piv rau Christensen urea agar. Tag nrho cov urease-ua cov poov xab kuaj tau zoo ntawm ob qho tib si xov xwm; Txawm li cas los xij, 60% tau reactive nyob rau hauv urea R broth nyob rau hauv 30 min, thiab cov seem yog reactive nyob rau hauv 4 h.
Puas yog Cryptococcus urease zoo?
Tawm ntawm 107 urease-zoo kab mob kuaj pom los ntawm Christensen's Urea Agar Test (CUAT) 102 were positive los ntawm peb txoj kev. Tsis muaj qhov tsis zoo cuav raug pom los ntawm txoj kev no thaum kuaj 87 Cryptococcus hom.
