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1 836 (0,176s) •

Result

The R2R3 transcription factor HIMYB8 and its role in flavonoid biosynthesis in hop (Humulus lupulus L.)

mechanisms of hop flavonoids biosynthesis, full-length cDNA of HlMyb8 transcription of HlMyb8 showed high similarity to a flavonol-specific regulator of phenylpropanoid biosynthesis AtMYB12 from Arabidopsis thaliana. Trans...

Agricultural biotechnology and food biotechnology

  • 2018
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  • Jimp
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  • Link
Result

The R2R3 transcription factor HlMYB8 and its role in flavonoid biosynthesis in hop (Humulus lupulus L.)

mechanisms of hop flavonoids biosynthesis, full-length cDNA of HlMyb8 transcription of HlMyb8 showed high similarity to a flavonol-specific regulator of phenylpropanoid biosynthesis AtMYB12 from Arabidopsis thaliana. Trans...

Biochemistry and molecular biology

  • 2018
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  • Jimp
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  • Link
Result

Kaempferol 3-O-rhamnoside-7-O-rhamnoside is an endogenous flavonol inhibitor of polar auxin transport in Arabidopsis shoots

. Here, we provide evidence that a specific flavonol bis-glycoside is correlated flavonol patterns established were analyzed by high-performance liquid chromatography-glucosyltransferase mutant ugt78d2 exhibited a dwarf stature in a...

EB - Genetika a molekulární biologie

  • 2014
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  • Jx
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  • Link
Result

7-Rhamnosylated Flavonols Modulate Homeostasis of the Plant Hormone Auxin and Affect Plant Development

Flavonols are a group of secondary metabolites that affect diverse cellular in the control of plant organ development. Flavonols are accumulating in a large number by a modified flavonol glycosylation profile that is induci...

EB - Genetika a molekulární biologie

  • 2016
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  • Jx
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  • Link
Result

Flavonols and Flavones

Flavone and flavonol glycosides are one of the largest classes of flavonoid- ring) and an oxygen-containing ring with a C2-C3 double bond (C-ring). Flavonols flavonols are quercetin, kaempferol, and myricetin. They all have...

Nutrition, Dietetics

  • 2021
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  • C
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  • Link
Result

Visible-Light-Activated Carbon Monoxide Release from Porphyrin–Flavonol Hybrids

We report on porphyrin-flavonol hybrids consisting of a porphyrin antenna and four covalently bound 3-hydroxyflavone (flavonol) groups, which act as highly). These bichromophoric systems enable activation of the UV-absorbing fla...

Basic medicine

  • 2024
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  • Jimp
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  • Link
Result

Photosynthetic response of mountain grassland species to drought stress is affected by UV-induced accumulation of epidermal flavonols

assimilation rate and accumulation of epidermal flavonols were studied in two herbs of this study was to evaluate a protective role of epidermal flavonols against drought assimilation rate (Amax) and the content of epidermal fl...

EH - Ekologie – společenstva

  • 2016
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  • Jx
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  • Link
Result

Interactive effects of UV radiation and drought on the accumulation of flavonols in selected herbs and grass in a mountain grassland ecosystem

and drought on changes in accumulation of UV-screening compounds (flavonols) in selected effects on flavonol accumulation. The experimental plots were manipulated using on flavonol accumulation. For R. obtusifolius, UV ...

GC - Pěstování rostlin, osevní postupy

  • 2015
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  • D
Result

Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity

. Flavonols have been shown to alter auxin transport activity and changes in flavonol of rol1-2 without changing the flavonol content. rol1-2 rcn1-3 double mutants show by rcn1-3. In the rol1-2 mutant, PIN2 shows a flav...

Cell biology

  • 2017
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  • Jimp
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  • Link
Result

Beneficial effects of rutin, quercitrin and quercetin on inflammatory bowel disease

The aim of this review article was to obtain a deeper understanding of the reported effects of flavonols. Recently published results obtained in in vitro approaches and in vivo experiments on animal models are reported....

FR - Farmakologie a lékárnická chemie

  • 2009
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  • Jx
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