Molecular identification and antagonistic activity of endophytic bacteria isolated from artemisia austriaca

dc.contributor.authorAlbayrak İskender, Nurcan
dc.date.accessioned2025-06-13T10:35:15Z
dc.date.available2025-06-13T10:35:15Z
dc.date.issued2025
dc.departmentAÇÜ, Sağlık Hizmetleri Meslek Yüksekokulu, Tıbbi Hizmetler ve Teknikler Bölümü
dc.description.abstractThis study aims to molecularly identify and evaluate the antagonistic activity of endophytic bacteria isolated from Artemisia austriaca. Three bacterial strains, representing the families Enterobacteriaceae, Bacillaceae, and Microbacteriaceae, were isolated and their morphological and biochemical characteristics were determined. Molecular identification, performed via 16S rRNA gene sequencing, revealed that the isolates were Pantoea agglomerans (AG1), Bacillus proteolyticus (AY1), and Microbacterium sp. (AY2). Furthermore, the antagonistic activities of these strains were tested against several pathogenic bacteria, including Staphylococcus aureus, Escherichia coli, and Proteus mirabilis. Among the isolates, only B. proteolyticus (AY1) exhibited antimicrobial activity against all three indicator pathogens. In conclusion, this study represents the first report of endophytic bacteria isolated from A. austriaca and demonstrates their antagonistic effects against pathogenic bacteria.
dc.identifier.doi10.7546/CRABS.2025.04.05
dc.identifier.endpage531
dc.identifier.issn13101331
dc.identifier.issue4
dc.identifier.scopus2-s2.0-105003703312
dc.identifier.scopusqualityQ4
dc.identifier.startpage521
dc.identifier.urihttps://hdl.handle.net/11494/5502
dc.identifier.volume78
dc.identifier.wosWOS:001477438900005
dc.identifier.wosqualityQ4
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb of Science
dc.institutionauthorAlbayrak İskender, Nurcan
dc.language.isoen
dc.publisherAcademic Publishing House
dc.relation.ispartofComptes Rendus de L'Academie Bulgare des Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAntagonistic activity
dc.subjectArtemisia austriaca
dc.subjectEndophytic bacteria
dc.subjectIsolation
dc.titleMolecular identification and antagonistic activity of endophytic bacteria isolated from artemisia austriaca
dc.typeArticle

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