The antimicrobial susceptibility of Moraxella species other than Moraxella catarrhalis

dc.contributor.authorİşeri L.
dc.contributor.authorApan T.
dc.contributor.authorŞahin E.
dc.date.accessioned2020-06-25T15:17:33Z
dc.date.available2020-06-25T15:17:33Z
dc.date.issued2015
dc.departmentKırıkkale Üniversitesi
dc.description.abstractObjective: Although Moraxella species are members of the normal respiratory flora, some species, including M. catarrhalis, M. osloensis, M. nonliquefaciens, and M. lacunata, can cause serious infections in humans. The purpose of this study was to investigate the antimicrobial susceptibility of Moraxella species other than M. catarrhalis. Material and Methods: The study included 17 M. osloensis, 18 M. lincolnii, and three M. nonliquefacie, isolated from 100 nasopharyngeal samples. The isolates were identified by conventional methods. Identification to the species level was performed by a RapID NF Plus identification kit (Remel, USA). The antimicrobial susceptibility of the isolates was examined for ampicillin, amoxicillin/clavulanic acid, gentamicin, ceftazidime, ciprofloxacin, erythromycin and trimethoprim-sulfamethoxazole using the disk diffusion method. The results were evaluated according to guideline published by the Clinical and Laboratory Standards Institute. ?-Lactamase production was tested using nitrocefin discs. Results: The resistance rates of isolates were between 3% and 8% for trimethoprim-sulfamethoxazole, amoxicillin/clavulanic acid. Inhibition zone diameters for ampicillin of 41% of M. osloensis, 33% of M. nonliquefaciens, and 11% of M. lincolnii isolates were relatively small (?15 mm). Five M. osloensis (29%) and one M. nonliquefaciens, isolates were beta lactase positive. Conclusion: Moraxella species other than M. catarrhalis can cause serious infections in humans. Therefore, we suggest that Moraxella species other than M. catarrhalis should be included in surveillance studies. © 2015 by Türkiye Klinikleri.en_US
dc.identifier.doi10.5336/medsci.2014-42629
dc.identifier.endpage132en_US
dc.identifier.issn13000292
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-84943795605
dc.identifier.scopusqualityQ4
dc.identifier.startpage129en_US
dc.identifier.urihttps://doi.org/10.5336/medsci.2014-42629
dc.identifier.urihttps://hdl.handle.net/20.500.12587/2424
dc.identifier.volume35en_US
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTurkiye Kliniklerien_US
dc.relation.ispartofTurkiye Klinikleri Journal of Medical Sciences
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDrug resistanceen_US
dc.subjectMoraxellaen_US
dc.titleThe antimicrobial susceptibility of Moraxella species other than Moraxella catarrhalisen_US
dc.title.alternativeMoraxella catarrhalis dışı Moraxella türlerinin antibiyotik duyarlılığıen_US
dc.typeArticle

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