dc.creator | Arsenijević, Jelena | |
dc.creator | Marković, Jelena | |
dc.creator | Šoštarić, Ivan | |
dc.creator | Ražić, Slavica | |
dc.date.accessioned | 2019-09-02T11:32:26Z | |
dc.date.available | 2019-09-02T11:32:26Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0981-9428 | |
dc.identifier.uri | https://farfar.pharmacy.bg.ac.rs/handle/123456789/1843 | |
dc.description.abstract | The volatile fraction of the leaves of Thymus pannonicus All. (Lamiaceae) was analyzed by headspace extraction followed by GC-FID and GC-MS analysis. The different headspace profiles were recognized, with citral and with monoterpene hydrocarbons as dominant compounds. In addition, the determination of Cr, Co, Ni, Mo, Cu, Zn, Mn, Fe, Mg, Ca, K and Na was conducted by spectroscopic techniques (FAAS, GFAAS and ICP-OES). In order to evaluate the relationship between volatile organic compounds and metals, a chemometrics approach was applied. The data obtained by analysis of the headspace and elemental content were subjected to correlation analysis, factor analysis, principal component analysis and cluster analysis. A number of significant correlations of metals with plant volatiles were found. Correlation of Zn with citral, Mn with oxygenated monoterpenes and Mg with beta-bourbonene, could be explained by involvement of metals in the biosynthesis of volatile organic compounds. | en |
dc.publisher | Elsevier France-Editions Scientifiques Medicales Elsevier, Paris | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31089/RS// | |
dc.rights | restrictedAccess | |
dc.source | Plant Physiology and Biochemistry | |
dc.subject | Terpene biosynthesis | en |
dc.subject | Metals | en |
dc.subject | Thymus | en |
dc.subject | Atomic spectrometry | en |
dc.subject | Gas chromatography | en |
dc.title | A chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samples | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Aрсенијевић, Јелена; Марковић, Јелена; Шоштарић, Иван; Ражић, Славица; | |
dc.citation.volume | 71 | |
dc.citation.spage | 298 | |
dc.citation.epage | 306 | |
dc.citation.other | 71: 298-306 | |
dc.citation.rank | M22 | |
dc.identifier.wos | 000325836600034 | |
dc.identifier.doi | 10.1016/j.plaphy.2013.08.002 | |
dc.identifier.pmid | 24007814 | |
dc.identifier.scopus | 2-s2.0-84883533226 | |
dc.type.version | publishedVersion | |