Results 11 to 20 of about 23,188 (239)

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

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
doaj   +1 more source

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
doaj   +1 more source

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
doaj   +1 more source

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

Biochemical and molecular characterization of a flavonoid 3-O-glycosyltransferase responsible for anthocyanins and flavonols biosynthesis in Freesia hybrida

Frontiers in Plant Science, 2016
The glycosylation of flavonoids increases their solubility and stability in plants. Flowers accumulate anthocyanidin and flavonol glycosides which are synthesized by UDP-sugar flavonoid glycosyltransferases (UFGTs).
Wei eSun, Wei eSun, Lingjie eLiang, Xiangyu eMeng, Yueqing eLi, Fengzhan eGao, Xingxue eLiu, Shucai eWang, Xiang eGao, Xiang eGao, Li eWang   +10 more
doaj   +1 more source

Research on flavonoid glycosides of tea flower in different tea plant cultivars

浙江大学学报. 农业与生命科学版, 2019
Twelve different flavonoid glycosides were identified and quantified by ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MS) method from tea flower of five different tea plant cultivars (Meizhan, Shuigu, Huangyezao, Zhenghe Dabai ...
LI Jin, CHEN Lianfu, KIM Eunhye, LI Bo, TU Youying   +4 more
doaj   +1 more source

Identification of a flavonoid C-glycosyltransferase from fern species Stenoloma chusanum and the application in synthesizing flavonoid C-glycosides in Escherichia coli

Microbial Cell Factories, 2022
Background Flavonoid C-glycosides have many beneficial effects and are widely used in food and medicine. However, plants contain a limited number of flavonoid C-glycosides, and it is challenging to create these substances chemically.
Rong Ni, Xin-Yan Liu, Jiao-Zhen Zhang, Jie Fu, Hui Tan, Ting-Ting Zhu, Jing Zhang, Hai-Long Wang, Hong-Xiang Lou, Ai-Xia Cheng   +9 more
doaj   +1 more source

A Glycosynthase Catalyst for the Synthesis of Flavonoid Glycosides

Angewandte Chemie International Edition, 2007
Glycosylation of lipophilic small molecules is one of the predominant strategies by which the bioactivity of these compounds is modulated in living organisms. Indeed, even simple plants, such as Arabidopsis thaliana, dedicate over 120 open reading frames encoding many activated sugar-dependent glycosyltransferases to this task alone.
Yang, M, Davies, G, Davis, B
openaire   +2 more sources