{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Cao Y"],"funding":["Shunzhao Sui","Natural Science Foundation Project of Chongqing","National Natural Science Foundation of China","Daofeng Liu"],"pagination":["13971"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9696086"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["23(22)"],"pubmed_abstract":["Plant senescence is a complex process that is controlled by developmental regulation and genetic programs. A senescence-related gene <i>CpSRG1</i>, which belongs to the 2OG-Fe(II) dioxygenase superfamily, was characterized from wintersweet, and the phylogenetic relationship of CpSRG1 with homologs from other species was investigated. The expression analysis by qRT-PCR (quantitative real-time PCR) indicated that <i>CpSRG1</i> is abundant in flower organs, especially in petals and stamens, and the highest expression of <i>CpSRG1</i> was detected in stage 6 (withering period). The expression patterns of the <i>CpSRG1</i> gene were further confirmed in <i>CpSRG1pro::GUS</i> (<i>β-glucuronidase</i>) plants, and the activity of the <i>CpSRG1</i> promoter was enhanced by exogenous Eth (ethylene),"],"journal":["International journal of molecular sciences"],"pubmed_title":["Overexpression of a Senescence-Related Gene <i>CpSRG1</i> from Wintersweet (<i>Chimonanthus praecox</i>) Promoted Growth and Flowering, and Delayed Senescence in Transgenic <i>Arabidopsis</i>."],"pmcid":["PMC9696086"],"funding_grant_id":["Natural Science Foundation Project of Chongqing (No. cstc2020jcyj-msxmX0754)","No. 32101575","National Natural Science Foundation of China No. 32101575","National Natural Science Foundation of China No. 31971711","cstc2020jcyj-msxmX0754","No. 31971711"],"pubmed_authors":["Li G","Sui S","Luo J","Cao Y","Wang X","Liu D","Huang R","Li M"],"additional_accession":[]},"is_claimable":false,"name":"Overexpression of a Senescence-Related Gene <i>CpSRG1</i> from Wintersweet (<i>Chimonanthus praecox</i>) Promoted Growth and Flowering, and Delayed Senescence in Transgenic <i>Arabidopsis</i>.","description":"Plant senescence is a complex process that is controlled by developmental regulation and genetic programs. A senescence-related gene <i>CpSRG1</i>, which belongs to the 2OG-Fe(II) dioxygenase superfamily, was characterized from wintersweet, and the phylogenetic relationship of CpSRG1 with homologs from other species was investigated. The expression analysis by qRT-PCR (quantitative real-time PCR) indicated that <i>CpSRG1</i> is abundant in flower organs, especially in petals and stamens, and the highest expression of <i>CpSRG1</i> was detected in stage 6 (withering period). The expression patterns of the <i>CpSRG1</i> gene were further confirmed in <i>CpSRG1pro::GUS</i> (<i>β-glucuronidase</i>) plants, and the activity of the <i>CpSRG1</i> promoter was enhanced by exogenous Eth (ethylene),","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Nov","modification":"2026-06-21T03:09:06.732Z","creation":"2025-02-19T03:23:37.894Z"},"accession":"S-EPMC9696086","cross_references":{"pubmed":["36430449"],"doi":["10.3390/ijms232213971"]}}