Results 11 to 20 of about 26,640 (293)

Flavonoid glycosides in nine Polygonum L. taxons

Acta Societatis Botanicorum Poloniae, 2014
Eighteen flavonoid glycosides were identified in the following taxons of the Polygonum L. genus: P. hydropiper L., P. bistorta L., P. aviculare L., P. persicaria L., P. lapathifolium ssp. tomentosum (Schrank) Dans, P. lapathifolium ssp.
Helena D. Smolarz
doaj   +2 more sources

UGT708S6 from Dendrobium catenatum, catalyzes the formation of flavonoid C-glycosides

BMC Biotechnology
Background Dendrobium catenatum is a perennial herb of the genus Dendrobium orchidaceae. It has been known as “Golden Grass, Soft Gold” since ancient times with effects of strengthening the body, benefiting the stomach, generating body fluid, nourishing ...
Luyao Yu, Kun He, Yu Wu, Kai Hao, Yun Wang, Jinbo Yao, Yuxue Zhao, Qiaoxian Yu, Yanghui Shen, Mengxuan Chen, Ke Xu, Xinfeng Zhang, Lei Zhang   +12 more
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In Vitro Wound Healing Potential of Flavonoid C-Glycosides from Oil Palm (Elaeis guineensis Jacq.) Leaves on 3T3 Fibroblast Cells

Antioxidants, 2020
Oil palm (Elaeis guineensis Jacq.) leaves (OPL) are widely available at zero cost in Southeast Asia countries, especially in Malaysia and Indonesia due to large scale oil palm plantations. OPLs contain a large amount of flavonoids in particular flavonoid
Mohamad Shazeli Che Zain, Soo Yee Lee, Murni Nazira Sarian, Sharida Fakurazi, Khozirah Shaari   +4 more
doaj   +1 more source

Comparison of Conformational Analyses of Naturally Occurring Flavonoid‑O‑Glycosides with Unnatural Flavonoid-CF₂‑Glycosides Using Molecular Modeling

, 2022
Many glycosylated natural products display biological activity and are deglycosylated by the metabolic processes of the body. Although unnatural CF2-glycosides have been proposed as nonhydrolyzable analogues, CF2-derivatives of natural products are ...
Sushil K. Mishra (4678441), Robert J. Doerksen (1328514), Reem A. Alkhodier (14252610), David A. Colby (1944655)   +3 more
core   +1 more source

Flavonoid Glycosides and Hydroxycinnamic Acid Derivatives in Baby Leaf Rapeseed From White and Yellow Flowering Cultivars With Repeated Harvest in a 2-Years Field Study

Frontiers in Plant Science, 2019
Recently, new annual and biennial cultivars of rapeseed with white flowers have been introduced to the baby leaf market. The white flower trait has been bred into modern cultivars of yellow flowering rapeseed.
Marie Groenbaek, Erik Tybirk, Susanne Neugart, Ulrik Kraemer Sundekilde, Monika Schreiner, Hanne Lakkenborg Kristensen   +5 more
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Study of the mechanism of change in flavonoid composition in the processing of Chrysanthemum morifolium (Ramat.) Tzvel. ‘Boju’

BMC Chemistry, 2019
A form of β-glucosidase was isolated and purified from fresh Chrysanthemum morifolium (Ramat.) Tzvel. ‘Boju’ (Boju) and its enzymatic properties explored in this study. The purified enzyme and Boju flavonoids were reacted in a water bath to ascertain the
Wei Zhang, Yafeng Zuo, Fengqing Xu, Tongsheng Wang, Jinsong Liu, Deling Wu   +5 more
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Deconjugation Kinetics of Glucuronidated Phase II Flavonoid Metabolites by B-glucuronidase from Neutrophils [PDF]

, 2010
Flavonoids are inactivated by phase II metabolism and occur in the body as glucuronides. Mammalian ß-glucuronidase released from neutrophils at inflammatory sites may be able to deconjugate and thus activate flavonoid glucuronides.
Arts, I.C.W., Pieter C. Dagnelie, Needs, P.W., Paul A. Kroon, Jaap Keijer, Paul W. Needs, Keijer, J., Kroon, P.A., Roger Bartholomé, Hollman, P.C.H., Dirk Roos, Ilja C.W. Arts, Haenen, G., Peter C.H. Hollman, Dagnelie, P.C., Guido Haenen, Roos, D., Bartholomé, R., Bast, A., Aalt Bast   +19 more
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Development and Evaluation of Ginkgo biloba L. Extract Loaded into Carboxymethyl Cellulose Sublingual Films

Applied Sciences, 2020
Oral bioavailability of flavonoids, including G. biloba extract, is limited due to their chemical complexity, which determines slow dissolution in vitro behavior of the extract.
Laura Rimkiene, Juste Baranauskaite, Mindaugas Marksa, Laurynas Jarukas, Liudas Ivanauskas   +4 more
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Accumulation of phenylpropanoids in green and red pepper fruits of semi-hot cultivars Capsicum annuum L.

Acta Agrobotanica, 2012
The aim of the present work was to determine differences in C and O glycosides of flavonoids, derivatives of phenolic acids, as well as capsaicinoid content in two semi-hot pepper cultivars, cv. Tornado and Tajfun.
Małgorzata Materska, Irena Perucka
doaj   +1 more source

Blue Light Treatment but Not Green Light Treatment After Pre-exposure to UV-B Stabilizes Flavonoid Glycoside Changes and Corresponding Biological Effects in Three Different Brassicaceae Sprouts

Frontiers in Plant Science, 2021
Ultraviolet-B (UV-B; 280–315 nm) radiation induces the biosynthesis of secondary plant metabolites such as flavonoids. Flavonoids could also be enhanced by blue (420–490 nm) or green (490–585 nm) light.
Susanne Neugart, Petra Majer, Monika Schreiner, Éva Hideg   +3 more
doaj   +1 more source