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2009 | 53 | 1 |

Tytuł artykułu

Biochemical phenotypes of Candida albicans isolated from the upper respiratory tract of patients with chronic hepatitis C

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The aim of this paper was to analyse the biochemical phenotypes of Candida albicans colonising the upper respiratory tract in 100 patients with chronic hepatitis C from group I (without antiviral therapy) and from group II (treated with peginterferon and ribavirin). The ability of the assimilation of carbon from various substrates (assimilation phenotypes) or activity of hydrolytic enzymes (biotypes) of 61 C. albicans isolates were estimated using API 20 C AUX and API ZYM microtests, respectively. Among 30 isolates of C. albicans from the group I, seven assimilation phenotypes and six biotypes were determined, while among 31 isolates from the group II - eleven assimilation phenotypes and five biotypes. The most frequently isolated assimilation phenotype in both groups of patients with API numerical profile of 2576174 comprised about 50%-70% of all phenotypes. The predominant biotype E belonging to the classification of Williamson comprised about 39%-50% of all biotypes. Our results and those from the literature suggest that C. albicans biotypes but not assimilation phenotypes may be related with some diseases. However, this requires further detailed studies.

Wydawca

-

Rocznik

Tom

53

Numer

1

Opis fizyczny

p.43-46,fig.,ref.

Twórcy

autor
  • Medical University, 20-089 Lublin, Poland
autor
autor

Bibliografia

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  • 2. Biernasiuk A., Korona-Głowniak I., Mahorowska-Kiciak I., Rybojad P., Malm A.: Pharyngeal Candida spp. strains in patients with non-small cell lung cancer. Mikol Lek 2006, 13, 89-93.
  • 3. Brajer B., Batura-Gabryel H., Łukaszuk C., Mnichowska M., Krajewska-Kułak E., Giedrys-Kalemba S.: Biotypes of Candida albicans isolated from the upper respiratory tract from healthy people living in three geographical regions in Poland. Mikol Lek 2005, 12, 109-113.
  • 4. Brajer B., Batura-Gabryel H.: Enzymatic biotypes of Candida albicans strains isolated from the sputum of lung cancer patients. Mikol Lek 2007, 14, 129-132.
  • 5. Bruijne J., Buster E.H.C.J., Gelderblom H.C., Brouwer J.T., de Kneght R.J., van Erpectum K.J., Schalm S.W., Bakker C.M., Zaaijer H.L., Janssen H.L.A., Reesink H.W.: Treatment of chronic hepatitis C virus infection - Dutch national guidelines. J Med 2008, 66, 311-322.
  • 6. Campanha N.H., Neppelenbroek K.H., Spolidorio D.M., Spolidorio L.C., Pavarina A.C.: Phenotypic methods and commercial systems for the discrimination between C. albicans and C. dubliniensis. Oral Dis 2005, 11, 392-398.
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  • 10. Dąbkowska M., Swoboda-Kopeć E., Kawecki D., Obuch- Woszczatyński P., Stelmach E., Łuczak M.: A research of enzymatic activity of Candida albicans strains isolated from patients clinical materials suffering from general candidiasis. Mikol Lek 2005, 12, 123-126.
  • 11. Jin Y., Samaranayake Y.H., Yip H.K., Samaranayake L.P.: Characterization of switch phenotypes in Candida albicans biofilms. Mycopathologia 2005,160, 191-200.
  • 12. Krajewska-Kułak E., Łukaszuk C., Niczyporuk W., Bartoszewicz M., Roszkowska I., Szczurzewski M., Trybuła J.: Enzymatic biotypes of the yeast-like fungi strains isolated from different ontocenosis. Mikol Lek 2001, 8, 13-17.
  • 13. Kumar C.P., Menon T., Sundararayan T., Nalini S., Thirunarayan M.A., Rajasekaran S., Venkatadesikalu M.: Esterase activity of Candida species isolated from immunocompromised hosts. Rev Iberoam Micol 2006, 23, 101-103.
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  • 22. Ribeiro M.A., Paula C.R., Perfect J.R., Cox G.M.: Phenotypic and genotypie evaluation of fluconazole resistance in vaginal Candida strains isolated from HIV- infected women from Brazil. Med Mycol 2005, 43, 647- 650.
  • 23. Vazic-Babic V., Mlinaric-Missoni E., Kalenic S.: Biotypes of Candida albicans isolated from cardiovascular system and skin surveillance cultures of hospitalized patients. Acta Dermatovenerol Croat 2006, 14, 219-224.
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  • 25. Williamson M.I., Samaranayake L.P., MacFarlane T.W.: A new simple method for biotyping Candida albicans. Microbios 1987, 51, 159-167.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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