Abstract | BACKGROUND: Some genes may be associated with Candida albicans resistance to azoles. Pir1 gene is described as responsible to induce resistance in C. albicans. OBJECTIVES: PATIENTS AND METHODS: A total of 52l vaginal samples were obtained from the females with C. albicans vaginitis. The azole susceptibility phenotype was determined according to the Clinical Laboratory for Standards Institute (CLSI) protocol for disk diffusion method and inhibition zone for fluconazole. Expression of pir1 gene and fluconazole -resistance were evaluated using polymerase chain reaction (PCR) in C. albicans. RESULTS: In the 52 isolates, 49 (94%) were resistant to fluconazole. Overexpression of Pir1 gene was detected in 47 (96%) fluconazole-resistant C. albicans isolates. CONCLUSIONS: The findings show fluconazole -resistance in C. albicans isolates with overexpression of Pir1p.
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Authors | Zahra Nasrollahi, Mohammad Hossein Yadegari, Shahla Roudbar Mohammadi, Maryam Roudbary, Maryam Hosseini Poor, Fatemeh Nikoomanesh, Masumeh Rajabi Bazl |
Journal | Jundishapur journal of microbiology
(Jundishapur J Microbiol)
Vol. 8
Issue 9
Pg. e21468
(Sep 2015)
ISSN: 2008-3645 [Print] Netherlands |
PMID | 26495107
(Publication Type: Journal Article)
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