{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["13"],"submitter":["Xiao Q"],"pubmed_abstract":["Tobacco is a model plant for studying flower coloration. Flavonoids and carotenoids were reported to contribute to the flower color in many plants. We investigated the mechanism underlying flower color formation in tobacco by comparing the profiling flavonoids and carotenoids between various species <i>Nicotiana tabacum</i> L. and <i>Nicotiana rustica</i> L., as their flowers commonly presented red (pink) and yellow (orange), respectively. The metabolomes were conducted by UPLC-ESI-MS/MS system. The main findings were as follows: (1) A total of 31 flavonoids and 36 carotenoids were identified in all four cultivars involved in <i>N. tabacum</i> and <i>N. rustica</i>. (2) Flavonoids and carotenoids tended to concentrate in the red flowers (<i>N. tabacum</i>) and yellow flowers (<i>N. rustica"],"journal":["Frontiers in plant science"],"pagination":["828042"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9083207"],"repository":["biostudies-literature"],"pubmed_title":["A Comparative Study of Flavonoids and Carotenoids Revealed Metabolite Responses for Various Flower Colorations Between <i>Nicotiana tabacum</i> L. and <i>Nicotiana rustica</i> L."],"pmcid":["PMC9083207"],"pubmed_authors":["Mei L","Lei L","Wu L","Zhu Y","Zhang X","Cui G","Deng Z","Hu R","Xiao Q"],"additional_accession":[]},"is_claimable":false,"name":"A Comparative Study of Flavonoids and Carotenoids Revealed Metabolite Responses for Various Flower Colorations Between <i>Nicotiana tabacum</i> L. and <i>Nicotiana rustica</i> L.","description":"Tobacco is a model plant for studying flower coloration. Flavonoids and carotenoids were reported to contribute to the flower color in many plants. We investigated the mechanism underlying flower color formation in tobacco by comparing the profiling flavonoids and carotenoids between various species <i>Nicotiana tabacum</i> L. and <i>Nicotiana rustica</i> L., as their flowers commonly presented red (pink) and yellow (orange), respectively. The metabolomes were conducted by UPLC-ESI-MS/MS system. The main findings were as follows: (1) A total of 31 flavonoids and 36 carotenoids were identified in all four cultivars involved in <i>N. tabacum</i> and <i>N. rustica</i>. (2) Flavonoids and carotenoids tended to concentrate in the red flowers (<i>N. tabacum</i>) and yellow flowers (<i>N. rustica","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2025-06-01T01:28:21.951Z","creation":"2024-11-14T00:43:35.159Z"},"accession":"S-EPMC9083207","cross_references":{"pubmed":["35548319"],"doi":["10.3389/fpls.2022.828042"]}}