Salicylic acid priming before cadmium exposure increases wheat growth but does not uniformly reverse cadmium effects on membrane glycerolipids

Basit Öğe Kaydı
dc.authoridWelti, Ruth/0000-0003-4373-2538
dc.authoridCOLAK, NESRIN/0000-0002-9396-7514
dc.contributor.authorColak, N.
dc.contributor.authorKurt-Celebi, A.
dc.contributor.authorRoth, M. R.
dc.contributor.authorWelti, R.
dc.contributor.authorTorun, H.
dc.contributor.authorAyaz, F. A.
dc.date.accessioned2025-10-11T20:48:13Z
dc.date.available2025-10-11T20:48:13Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractCadmium (Cd) is an abiotic stressor negatively affecting plant growth and reducing crop productivity. The effects of Cd (25 mu M) and of pre-soaking seeds with salicylic acid (SA) (500 mu M) on morphological, physiological, and glycerolipid changes in two cultivars of wheat (Triticum aestivum L. 'Tosunbey' and 'Cumhuriyet') were explored. Parameters measured were length, fresh and dry biomass, Cd concentration, osmotic potential (psi), lipid peroxidation, and polar lipid species in roots and leaves, as well as leaf chlorophyll a, carotenoids, and fv/fm. Fresh biomass of roots and leaves and leaf length were strongly depressed by Cd treatment compared to the control, but significantly increased with SA + Cd compared to Cd alone. Cd reduced leaf levels of chlorophyll a, carotenoids, and fv/fm, compared to controls. Treatment with SA + Cd increased pigment levels and fv/fm compared to Cd alone. Cd treatment led to a decrease in DW of total membrane lipids in leaves and depressed levels of monogalactosyldiacylglycerol and phosphatidic acid in leaves and roots of both cultivars. The effects of SA priming and SA + Cd treatment on lipid content and composition were cultivar-specific, suggesting that lipid metabolism may not be a primary target underlying SA remediation of the damaging effects of Cd on wheat growth and development.en_US
dc.description.sponsorshipNational Science Foundation (the Major Research Instrumentation program) [10427]en_US
dc.description.sponsorshipResearch Fund of Karadeniz Technical University in Turkeyen_US
dc.description.sponsorshipNational Science Foundation [DBI-1726527]en_US
dc.description.sponsorshipMajor Research Instrumentation program [P20GM103418]en_US
dc.description.sponsorshipKansas-IDeA Networks of Biomedical Research Excellence (INBRE) of National Institutes of Health [7001195]en_US
dc.description.sponsorshipUSDA National Institute of Food and Agriculture (Hatch/Multi-State project)en_US
dc.description.sponsorshipKansas State Universityen_US
dc.description.sponsorshipThe support of the Research Fund of Karadeniz Technical University in Turkey (Project Number 10427) is greatly appreciated. The lipid analyses described in this work were performed at the Kansas Lipidomics Research Center Analytical Laboratory. Instrument acquisition and lipidomics method development were supported by the National Science Foundation (including support from the Major Research Instrumentation program; most recent award DBI-1726527), Kansas-IDeA Networks of Biomedical Research Excellence (INBRE) of National Institutes of Health (P20GM103418), USDA National Institute of Food and Agriculture (Hatch/Multi-State project 7001195), and Kansas State University.en_US
dc.identifier.doi10.1111/plb.13736
dc.identifier.endpage91en_US
dc.identifier.issn1435-8603
dc.identifier.issn1438-8677
dc.identifier.issue1en_US
dc.identifier.pmid39541134en_US
dc.identifier.scopus2-s2.0-85209116581en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage79en_US
dc.identifier.urihttps://doi.org/10.1111/plb.13736
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21807
dc.identifier.volume27en_US
dc.identifier.wosWOS:001357126000001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofPlant Biologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKA_WOS_20250911
dc.subjectGalactolipidsen_US
dc.subjectheavy metalen_US
dc.subjectlipidomicsen_US
dc.subjectmass spectrometryen_US
dc.subjectsoil contaminationen_US
dc.subjectstress mitigationen_US
dc.subjectTriticum aestivum, wheaten_US
dc.titleSalicylic acid priming before cadmium exposure increases wheat growth but does not uniformly reverse cadmium effects on membrane glycerolipidsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu