نتایج جستجو برای: c4h cinnamate 4 hydroxylase
تعداد نتایج: 1317053 فیلتر نتایج به سال:
Flavonoids are phytochemicals present in medicinal plants and contribute to human health. Coreopsis tinctoria , a species rich flavonoids, has long been used traditional medicine as food resource. N (nitrogen) fertilization can reduce flavonoid accumulation C. . However, there is limited knowledge regarding regulatory mechanisms. The aim of this study was determine the effect availability on bi...
Poplar (Populus tremula x alba) lignins with exceedingly high syringyl monomer levels are produced by overexpression of the ferulate 5-hydroxylase (F5H) gene driven by a cinnamate 4-hydroxylase (C4H) promoter. Compositional data derived from both standard degradative methods and NMR analyses of the entire lignin component (as well as isolated lignin fraction) indicated that the C4HF5H transgeni...
Members of the genus Ixeris have long been used in traditional medicines as stomachics, sedatives, and diuretics. Phenylalanine ammonia-lyase (PAL), cinnamate-4-hydroxylase (C4H), 4-coumarate: coenzyme-A (CoA) ligase (4CL), chalcone synthase (CHS), and dihydroflavonol 4-reductase (DFR) are important enzymes in the phenylpropanoid pathway. In this study, we analyzed seven genes from Ixeris denta...
Flavonoids are valuable natural products derived from the phenylpropanoid pathway. The objective of this study was to create a host for the biosynthesis of naringenin, the central precursor of many flavonoids. This was accomplished by introducing the phenylpropanoid pathway with the genes for phenylalanine ammonia lyase (PAL) from Rhodosporidium toruloides, 4-coumarate:coenzyme A (CoA) ligase (...
the accumulation and composition of berry anthocyanin was measured in vitis vinifera l. cv. yatomi rosa using various light qualities provided by polyethylene films (red, orange, green, blue, and white). the anthocyanin has been enhanced significantly by blue light filter film and suppressed by red, orange, and green films compared to white film (control), which suggests that yatomi rosa has ad...
Prunella vulgaris L., commonly known as "self-heal" or "heal-all," is a perennial herb with a long history of medicinal use. Phenylalanine ammonia-lyase (PAL), cinnamate 4-hydroxylase (C4H), and 4-coumarate:coenzyme-A (CoA) ligase (4CL) are important enzymes in the phenylpropanoid pathway and in the accumulation of rosmarinic acid (RA), which is a major secondary metabolite in P. vulgaris. In t...
ریحان (ocimum basilicum)، گیاهی علفی و یکساله از تیره نعناع است که به عنوان یک گیاه دارویی مهم برای بیماری هایی چون سردرد، سرفه، زگیل، کرم روده و نارسایی های کلیوی در ایران مورد استفاده است. اسانس ریحان به طور عمده شامل ترکیبات فنیل پروپانوئیدی است که مسیر بیوسنتز این ترکیبات از مسیر شیکمات می گذرد و مهمترین ترکیبات آنها شامل چاویکول، متیل چاویکول، اوژنول، متیل اوژنول، سینامات و المیسین می باشن...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید