TRYPTOPHAN DERIVATIVES, PHENOLIC COMPOUNDS AND ANTIOXIDANT POTENTIAL OF SOME WILD TANACETUM TAXA FROM TURKEY

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dc.authoriddiraz, emel/0000-0001-5299-8122
dc.contributor.authorDiraz-Yildirim, Emel
dc.contributor.authorKaraman, Sengul
dc.contributor.authorKulak, Muhittin
dc.contributor.authorIlcim, Ahmet
dc.date.accessioned2024-09-18T20:59:16Z
dc.date.available2024-09-18T20:59:16Z
dc.date.issued2021
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe important molecule tryptophan and its derivatives serotonin and melatonin have vital functions in human and plant biosystem. Recent reports claimed these molecules and parthenolide may also have a role in COVID-19 treatments. Herewith the study, contents of chlorogenic acid, cynarin, quinic acid, parthenolide, and tryptophan derivatives in leaf and flowers of seven species of Tanacetum from Turkey were examined using HPLC. The methanolic extracts of the species were also screened for their total phenolic content and DPPH scavenging activity. Regarding to HPLC data, the highest amount of chlorogenic acid and cynarin were detected in T. cilicicum, quinic acid in T. densum subsp. amani and parthenolide in T. argenteum subsp. argenteum leaves. Also, the highest amount of tryptophan and serotonin were estimated in T. argenteum subsp. argenteum. Melatonin content was highest in T. densum subsp. amani. All Tanacetum species exhibited potent antioxidant activities. T. densum subsp. amani (Afsin) flowers had higher DPPH activity than control group BHT and T. cilicicum leaves and flowers had the highest total phenolic content. Herewith, phenolic profiles of T. argenteum subsp. argenteum, T. armenum and T. densum subsp. amani and tryptophan derivates of the species were reported for the first time.en_US
dc.description.sponsorshipKahramanmaras Sutcu Imam University [2013/4-20D]en_US
dc.description.sponsorshipThis study was supported by grants from Kahramanmaras Sutcu Imam University Scientific Research Projects Unit with 2013/4-20D project number. We would also like to thank Dr. Cihangir Uygun and Dr. Isa Baskose for their helps during collecting the plant material.en_US
dc.identifier.doi10.24193/subbchem.2021.4.08
dc.identifier.endpage122en_US
dc.identifier.issn1224-7154
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85125044225en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage107en_US
dc.identifier.urihttps://doi.org/10.24193/subbchem.2021.4.08
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12488
dc.identifier.volume66en_US
dc.identifier.wosWOS:000731150600008en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherUniv Babes-Bolyaien_US
dc.relation.ispartofStudia Universitatis Babes-Bolyai Chemiaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectTanacetumen_US
dc.subjectparthenolideen_US
dc.subjectantioxidant activityen_US
dc.subjecttryptophanen_US
dc.subjectserotoninen_US
dc.subjectmelatoninen_US
dc.titleTRYPTOPHAN DERIVATIVES, PHENOLIC COMPOUNDS AND ANTIOXIDANT POTENTIAL OF SOME WILD TANACETUM TAXA FROM TURKEYen_US
dc.typeArticleen_US

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