Integrative Analysis of the Metabolome and Transcriptome Reveals the Mechanisms of Flavonoid Biosynthesis in Red and Yellow Varieties of Table Beets at Two Developmental Stages
Integrated analysis revealed strong correlations between flavonoid biosynthesis-related structural genes and metabolites, suggesting that CHS, CHI, F3H, CYP75B1, FLS, and LAR may contribute to stage- and variety-associated differences in flavonoid accumulation.
The results provide a valuable reference for understanding the molecular mechanisms underlying flower color variation and identified 15 candidate regulators: ten structural genes (VfCHI4, four CHSs, four UFGTs, VfGST18) and five transcription factors (two MYBs, two bHLHs, one WRKY), all of which showed significant posi...
Chang-Cai Teng, Xian-Li Zhou, Hong-Yan Zhang et al.· Journal of Agricultural and...· 0 citations
It is established that age-node differentiation reflects fundamental metabolic reprogramming, supporting a node-targeted utilization strategy encompassing HJ3 for polysaccharide-based products, HJ4 for antioxidant applications, HJ1 for saponin extraction, and HJ2 for bulk materials, while providing both mechanistic ins...
Chun-Ming Li, Xiao-Yu Su, Ya-Ling Yang et al.· International Journal of Mol...· 0 citations
: Mint is notably rich in phenolic acids, flavonoids, antioxidants and other bioactive components, and is widely used as food, medicine, spices, and flavoring agents. Thus, metabolite composition serves as a critical indicator for assessing mint quality. In this study, two mint genotypes of Mentha canadensis L., were s...
Xiang-Dong Wang, Hai-Long An, Yan-Zhi Ma et al.· Phyton· 0 citations
Green tea quality is largely determined by the metabolite profile of fresh leaves. However, the time-of-day-dependent dynamics of these metabolites remain largely unknown in Xinyang Maojian (XYMJ), a premium Chinese green tea. In this study, we performed the first integrative transcriptomic and metabolomic analysis of...
The molecular basis of terpenoid diversity in MF is revealed, and theoretical references for germplasm discrimination, quality evaluation and genetic improvement of medicinal magnolia resources are provided.
Rui Ma, Hong-Dan Liu, Wei-Meng Feng et al.· Frontiers in Plant Science· 0 citations
Introduction Citrus plants produce a rich diversity of volatile organic compounds (VOCs) that play important roles in fruit aroma, essential oils, and defense against biological stresses in aboveground tissues, yet volatile profiles in citrus roots remain poorly understood. Methods Here, we employed an integrated metab...
Qi-Huan Deng, Qing-Qing Zi, Chao Yang et al.· Frontiers in Plant Science· 0 citations
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