Evaluation of Antibacterial Potencies of Eight Lichen Extracts Against Gram-Positive Moderately Halophilic Bacteria

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dc.authoridberber, didem/0000-0001-5813-160Xen_US
dc.authoridTOKSOZ, ORCUN/0000-0002-4863-3232en_US
dc.contributor.authorToksöz, Orçun
dc.contributor.authorTurkmenoğlu, Ipek
dc.contributor.authorBerber, Didem
dc.contributor.authorCaglayan, Pınar
dc.contributor.authorBirbir, Meral
dc.contributor.authorSesal, Nuzhet Cenk
dc.date.accessioned2024-07-12T21:37:26Z
dc.date.available2024-07-12T21:37:26Z
dc.date.issued2023en_US
dc.department[Belirlenecek]en_US
dc.description.abstractThe leather sector has global economic importance. Overcoming microbiological problems, especially arising from halophilic bacteria, will greatly reduce product losses. In this study, lichen species including Usnea sp., Platismatia glauca, Ramalina farinacea, Evernia divaricata, Bryoria capillaris, Hypogymnia tubulosa, Pseudevernia furfuracea and Lobaria pulmonaria were examined for their antibacterial efficacies against Staphylococcus saprophyticus subsp. saprophyticus (TR5) and Salinicoccus roseus (KV3) which are proteolytic and lipolytic Gram-positive moderately halophilic bacteria. The extracts of P. glauca, B. capillaris, P. furfuracea and L. pulmonaria had no antibacterial efficacy against the test bacteria. On the other hand, the extracts of H. tubulosa, R. farinacea, Usnea sp. and E. divaricata had considerable antibacterial effect with varying percentages of inhibition. The maximum inhibition ratios at the tested concentrations of 15-240 mu g ml(-1) for lichen samples of H. tubulosa, R. farinacea, Usnea sp. and E. divaricata were detected as 94.72 +/- 0.75%, 76.10 +/- 1.85%, 99.36 +/- 0.04%, 89.49 +/- 2.26% for TR5 and 97.44 +/- 0.14%, 95.92 +/- 0.29%, 97.97 +/- 0.39%, 97.58 +/- 0.53% for KV3, respectively. The most remarkable suppression was obtained with Usnea sp. extracts against KV3. These results indicate the need for further studies investigating the applicability of these natural resources to control moderately halophilic bacteria in the preservation of raw hides and skins.en_US
dc.identifier.doi10.1595/205651323X16426780863499
dc.identifier.endpage96en_US
dc.identifier.issn2056-5135
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85179001843en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage85en_US
dc.identifier.urihttps://doi.org/10.1595/205651323X16426780863499
dc.identifier.urihttps://hdl.handle.net/20.500.12415/6769
dc.identifier.volume67en_US
dc.identifier.wosWOS:001016280900007en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherJohnson Matthey Publ Ltd Coen_US
dc.relation.ispartofJohnson Matthey Technology Reviewen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKY04111
dc.titleEvaluation of Antibacterial Potencies of Eight Lichen Extracts Against Gram-Positive Moderately Halophilic Bacteriaen_US
dc.typeArticle
dspace.entity.typePublication

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