{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Geem KR"],"funding":["Agriculture Science and Technology Development,RDA, Republic of Korea"],"pagination":["56"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11767482"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["15(1)"],"pubmed_abstract":["<b>Background:</b> Drought stress has become one of the biggest concerns in threating the growth and yield of carrots (<i>Daucus carota</i> L.). Recent studies have shed light on the physiological and molecular metabolisms in response to drought in the carrot plant; however, tissue-specific responses and regulations are still not fully understood. <b>Methods:</b> To answer this curiosity, this study investigated the interplay among carrot tissues, such as leaves (L); storage roots (SRs); and lateral roots (LRs) under drought conditions. This study revealed that the SRs played a crucial role in an early perception by upregulating key genes, including <i>DcNCED3</i> (ABA biosynthesis) and <i>DcYUCCA6</i> (auxin biosynthesis). The abundance of osmolytes (proline; GABA) and carbohydrates (sucr"],"journal":["Metabolites"],"pubmed_title":["Role of Carrot (&lt;i&gt;Daucus carota&lt;/i&gt; L.) Storage Roots in Drought Stress Adaptation: Hormonal Regulation and Metabolite Accumulation."],"pmcid":["PMC11767482"],"funding_grant_id":["RS-2021-RD009897"],"pubmed_authors":["Sung J","Geem KR","Lee J","Hong D","Kim GE","Lee YJ"],"additional_accession":[]},"is_claimable":false,"name":"Role of Carrot (&lt;i&gt;Daucus carota&lt;/i&gt; L.) Storage Roots in Drought Stress Adaptation: Hormonal Regulation and Metabolite Accumulation.","description":"<b>Background:</b> Drought stress has become one of the biggest concerns in threating the growth and yield of carrots (<i>Daucus carota</i> L.). Recent studies have shed light on the physiological and molecular metabolisms in response to drought in the carrot plant; however, tissue-specific responses and regulations are still not fully understood. <b>Methods:</b> To answer this curiosity, this study investigated the interplay among carrot tissues, such as leaves (L); storage roots (SRs); and lateral roots (LRs) under drought conditions. This study revealed that the SRs played a crucial role in an early perception by upregulating key genes, including <i>DcNCED3</i> (ABA biosynthesis) and <i>DcYUCCA6</i> (auxin biosynthesis). The abundance of osmolytes (proline; GABA) and carbohydrates (sucr","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Jan","modification":"2025-04-22T05:22:24.014Z","creation":"2025-04-05T21:17:53.75Z"},"accession":"S-EPMC11767482","cross_references":{"pubmed":["39852398"],"doi":["10.3390/metabo15010056"]}}