Multi-omics analysis revealed the difference in pigment accumulation profiles between Syringa oblata and S. oblata var. alba DOI
Mei‐Ling Han, Rui Lu, Chenchen Liu

et al.

Scientia Horticulturae, Journal Year: 2024, Volume and Issue: 337, P. 113467 - 113467

Published: July 24, 2024

Language: Английский

Characterization of key genes in anthocyanin and flavonoid biosynthesis during floral development in Rosa canina L. DOI

Parisa Jariani,

Ali-Akbar Shahnejat-Bushehri,

Roohangiz Naderi

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 276, P. 133937 - 133937

Published: July 17, 2024

Language: Английский

Citations

10
Integrated Multiomics Analysis Sheds Light on the Mechanisms of Color and Fragrance Biosynthesis in Wintersweet Flowers DOI Open Access
Xuemei Fu, Huabo Wang,

Xiang Tao

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(4), P. 1684 - 1684

Published: Feb. 16, 2025

Wintersweet (Chimonanthus praecox) is known for its flowering in winter and rich floral aroma; the whole flower yellow inner petals are red. In this study, we chose wintersweet genotypes HLT040 HLT015 as research materials, studied co-regulatory mechanism of color fragrance through metabolomics transcriptomics. This study found that there were more flavonoids HLT015, anthocyanins (cyanidin-3-O-rutinoside cyanidin-3-O-glucoside) only present but contained monoterpenes FVBPs (phenylpropanoid volatile compounds) than HLT015. We constructed putative benzenoids phenylpropanoid metabolism pathway well terpene pathways. some linkages between different structural genes metabolites wintersweet, screened out 39 TFs may be related to one or yeast one-hybrid assay, CpERF7 was able interact with promoter CpANS1, while CpbHLH50 CpMYB21 interacted CpTPS4. provides a theoretical basis understanding wintersweet.

Language: Английский

Citations

0
GWAS reveals the genetic basis and genomic regions underlying four active compounds in chrysanthemum DOI Creative Commons
Xuefeng Zhang,

Xinyi Ning,

Yuhua He

et al.

Horticultural Plant Journal, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

Citations

0
Advances in WRKY transcription factors' regulation of pigment and fragrance traits in plants: A review DOI Creative Commons

Nuoxuan Liu,

Huale Chen, Tianqi Tang

et al.

Scientia Horticulturae, Journal Year: 2025, Volume and Issue: 346, P. 114177 - 114177

Published: April 1, 2025

Language: Английский

Citations

0
Functional Characterization of 5-O-Glycosyltranferase Transforming 3-O Anthocyanins into 3,5-O Anthocyanins in Freesia hybrida DOI Open Access

Adnan Adnan,

Tingting Bao, Xiang Zheng

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(10), P. 4542 - 4542

Published: May 9, 2025

Floral coloration in Freesia hybrida is predominantly attributed to anthocyanins, with glycosylation playing a critical role their stability and diversity. This study investigates the molecular mechanisms underlying color variation between F. cultivars, focusing on anthocyanin 5-O-glucosyltransferases (An5GTs). HPLC analysis revealed that ‘Pink Passion’ petals accumulate 3,5-O-diglucosidic absent ‘Red River®’ ‘Ambiance’. RNA-seq identified seven candidate Fh5GT genes, phylogenetic subcellular localization analyses confirming classification as cytosolic glycosyltransferases. Expression profiling highlighted elevated transcript levels of Fh5GT1, Fh5GT3, Fh5GT7 Passion’, correlating its di-glucosidic accumulation. In vitro enzymatic assays demonstrated Fh5GT3 preferentially glucosylate 3-O-monoglucosidic anthocyanins form stable 3,5-O-diglucosides, minimal activity anthocyanidins generate 5-O-glucosidic anthocyanins. Heterologous expression Arabidopsis complemented deficiency 5gt mutants, restoring pigmentation. These findings elucidate potential 5GTs modulating floral diversity through modification, providing insights for targeted breeding strategies enhance ornamental traits horticultural species.

Language: Английский

Citations

0
Identification and functional analysis of floral terpene synthase genes in Curcuma alismatifolia DOI

Zihan Cao,

Lan Wang, Di Huang

et al.

Planta, Journal Year: 2024, Volume and Issue: 260(1)

Published: June 11, 2024

Language: Английский

Citations

3
Identification of floral aroma components and molecular regulation mechanism of floral aroma formation in Phalaenopsis DOI
Yingjie Zhang,

Zihui Gong,

Zhiqi Zhu

et al.

Journal of the Science of Food and Agriculture, Journal Year: 2024, Volume and Issue: 104(15), P. 9202 - 9209

Published: July 15, 2024

Most Phalaenopsis cultivars have almost no aroma, with a few exceptions. presents significant challenges in fragrance breeding due to its weak aroma and low fertility. It is therefore necessary identify the components key regulatory genes like 'Orange Beauty', 'Brother Sara Gold', 'Purple Martin', 'H026', 'SK16', 'SX098', 'SH51', improve of common Phalaenopsis.

Language: Английский

Citations

3
Quantitative evaluation and genome-wide association studies of chrysanthemum flower color DOI

Wenyang Wan,

Feifei Jia, Ziyuan Liu

et al.

Scientia Horticulturae, Journal Year: 2024, Volume and Issue: 338, P. 113561 - 113561

Published: Aug. 18, 2024

Language: Английский

Citations

3
Chlorophyllase (PsCLH) and light-harvesting chlorophyll a/b binding protein 1 (PsLhcb1) and PsLhcb5 maintain petal greenness in Paeonia suffruticosa ‘Lv Mu Yin Yu’ DOI Creative Commons
Qing Hao, Tongtong Li,

Gaojie Lu

et al.

Journal of Advanced Research, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

Citations

2
Analysis of flower volatile compounds and odor classification of 17 tree peony cultivars DOI
Yanlong Zhang, Hui Zhi,

Liuqing Qu

et al.

Scientia Horticulturae, Journal Year: 2024, Volume and Issue: 338, P. 113665 - 113665

Published: Sept. 20, 2024

Language: Английский

Citations

2