Inhibition of ochratoxin A production of aspergillus carbonarius by yeast species

dc.authorid0000-0001-7816-6308
dc.contributor.authorVar, Işıl
dc.contributor.authorErginkaya, Zerrin
dc.contributor.authorKabak, Bülent
dc.date.accessioned2019-05-13T09:02:38Z
dc.date.available2019-05-13T09:02:38Z
dc.date.issued2011
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Gıda Mühendisliği Bölümü
dc.description.abstractA total of 21 yeast strains isolated from wine-grapes of Turkey were screened for their ability to inhibit ochratoxin A (OTA) accumulation by Aspergillus carbonarius in both yeast extract sucrose (YES) broth and grape juice. In monoculture, A. carbonarius produced a mean level of 39.03 ?g/l and 21.32 ?g/l OTA when grown in YES medium and grape juice, respectively. However, its ability to produce OTA in YES medium was greatly reduced in the presence of yeast strains except for Candida lusitaniae E2, Kloeckera spp. E4, and Rhodotorula glutinis D6. The percentage of inhibition of OTA production in YES medium ranged between 4.67% and 99.87%. Similarly, OTA production was inhibited in grape juice by more than 50% in the presence of yeast strains apart from Candida famata E6, R. glutinis, C. famata O3, Kloeckera spp. B3, and C. lusitaniae D9. The present study highlights the potential use of yeast isolates in the biocontrol of ochratoxin A-producing A. carbonarius.
dc.identifier.citationVar, I., Erginkaya, Z., Kabak, B. (2011). Inhibition of ochratoxin A production of Aspergillus carbonarius by yeast species. Czech Journal of Food Sciences, 29(3), 291-297.
dc.identifier.endpage297en_US
dc.identifier.issn1212-1800
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ3
dc.identifier.startpage291en_US
dc.identifier.urihttps://hdl.handle.net/11491/1295
dc.identifier.volume29en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofCzech Journal of Food Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAspergillus Carbonariusen_US
dc.subjectBiocontrolen_US
dc.subjectInhibitionen_US
dc.subjectOchratoxin Aen_US
dc.subjectYeasten_US
dc.titleInhibition of ochratoxin A production of aspergillus carbonarius by yeast species
dc.typeArticle

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