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Metabolite Profiling and Transcriptome Analysis Revealed the Conserved Transcriptional Regulation Mechanism of Caffeine Biosynthesis in Tea and Coffee Plants
茶叶中 咖啡因 NMT 生物合成
2023/4/19
Caffeine is a characteristic bioactive compound in tea and coffee plants, which is synthesized and accumulated extensively in leaves and seeds. However, little is known about the regulatory mechanism ...
Characterization of CsTSI in the Biosynthesis of Theanine in Tea Plants (Camellia sinensis)
茶氨酸 茶树 乙胺 CsTSI
2023/4/19
Theanine is a unique major amino acid in tea plants responsible for umami taste and mental health benefits of tea. However, theanine biosynthesis and physiological role in tea plants are not fully und...
CsAlaDC and CsTSI work coordinately to determine theanine biosynthesis in tea plants (Camellia sinensis L.) and confer high levels of L-theanine accumulation in a non-tea plant
茶氨酸 乙胺 谷氨酸 CsTSI Camellia sinensis L.
2023/4/19
Theanine, one of the most important components of teas, confers the umami taste and relaxation effect of tea infusion. As a non-proteinogenic amino acid, theanine solely accumulates to high levels in ...
Nitrogen-Regulated Theanine and Flavonoid Biosynthesis in Tea Plant Roots: Protein-Level Regulation Revealed by Multiomics Analyses
茶氨酸 黄酮类化合物 原花青素 茶树
2023/4/19
Theanine and flavonoids (especially proanthocyanidins) are the most important and abundant secondary metabolites synthesized in the roots of tea plants. Nitrogen promotes theanine and represses flavon...
Shading Promoted Theanine Biosynthesis in the Roots and Allocation in the Shoots of the Tea Plant (Camellia sinensis L.) Cultivar Shuchazao
Camellia sinensis L. Shuchazao 茶氨酸
2023/4/20
Shading was thought as an effective approach to increase theanine in harvested tea shoots. Previous studies offered conflicting findings, perhaps since the integration of theanine metabolism and trans...
CsTCPs regulate shoot tip development and catechin biosynthesis in tea plant (Camellia sinensis)
Camellia sinensis CsTCP tip development catechin biosynthesis
2023/4/20
The growth of leaves and biosynthesis of characteristic secondary metabolites are critically important for tea production and quality control. However, little is known about the coordinated regulation...
Role of Sugars in Senescence and Biosynthesis of Ethylene in Cut Flowers
vase life sensitivity to ethylene substrates for respiration water balance
2009/9/10
The role of sugars in the prolongation of the vase life of cut flowers was reviewed. Beneficial effect of sugars on the supply of substrates for respiration and, therefore, on longer life of cut flowe...
Effect of Gibberellin Biosynthesis Inhibitor on Prevention of Precocious Bolting and Flowering in Japanese Radish (Raphanus sativus L.)
growth retardant foliar spray low temperature long day
2009/9/10
Prevention of precocious bolting, i.e. stem elongation accompanied by flowering, in Japanese radish (Raphanus sativus L.) was attempted using a foliar spray of uniconazole, a gibberellin biosynthesis ...
Varietal Differences in Oxalic Acid Concentration and Enzyme Activity Related to Oxalic Acid Biosynthesis in Carambola (Averrhoa carambola L.)
Biosynthesis Carambola leaves growth stages
2009/7/13
Oxalic acid concentrations in the fruits and leaves of a tart cultivar and a sweet cultivar of carambola (Averrhoa carambola L.) ware determined. (1) The concentrations of soluble and insoluble oxalic...