Rapid determination of simple polyphenols in grapes by HPLC using a monolithic column [PDF]
, 2010 The development of a rapid, reliable and reproducible LC method for the determination and quantification of 13 polyphenols (gallic acid, protocatechuic aldehyde, gentisic acid, catechin, vanillinic acid, caffeic acid, vanillin, epicatechin ...
Brigui, Jamal +4 more
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Lignin engineering in field-grown poplar trees affects the endosphere bacterial microbiome [PDF]
, 2016 Cinnamoyl-CoA reductase (CCR), an enzyme central to the lignin bio-synthetic pathway, represents a promising biotechnological target to reduce lignin levels and to improve the commercial viability of lignocellulosic biomass. However, silencing of the CCR
Beckers, Bram +6 more
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Recovery of Polyphenols from Brewer’s Spent Grains [PDF]
, 2019 peer-reviewedThe recovery of antioxidant polyphenols from light, dark and mix brewer’s spent grain (BSG) using conventional maceration, microwave and ultrasound assisted extraction was investigated.
Birsan, Rares +3 more
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Analysis of Phenylpropanoid Components and Antioxidant and Uric Acid-Lowering Activities of Ginger [PDF]
Shipin Kexue, 2023 In order to explore the biological functions of active ingredients in dried ginger, high performance liquid chromatography (HPLC) and mass spectrometry (MS) with selective reaction monitoring/multi-reaction monitoring (SRM/MRM) were used for qualitative ...
LI Jiahui, JIAO Wenya, JIN Qiuxia, MI Si, LIAN Yunhe, SANG Yaxin, WANG Xianghong
doaj +1 more source
The pharmacokinetics of anthocyanins and their metabolites in humans [PDF]
, 2014 Background and Purpose: Anthocyanins are phytochemicals with reported vasoactive bioactivity. However, given their instability at neutral pH, they are presumed to undergo significant degradation and subsequent biotransformation.
Anupongsanugool +46 more
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Antioxidant properties of ferulic acid dimers [PDF]
Redox Report, 1997 Dimers of ferulic acid were chemically synthesized and the antioxidant properties assessed using (a) inhibition of ascorbate/iron-induced peroxidation of phosphatidylcholine liposomes and (b) scavenging of the radical cation of 2, 2'-azinobis (3-ethyl-benzothiazoline-6-sulphonate (ABTS) relative to the water-soluble vitamin E analogue, Trolox C ...
M T, Garcia-Conesa +4 more
openaire +2 more sources
New and potential properties, characteristics, and analytical methods of ferulic acid: A review
Brazilian Journal of Pharmaceutical Sciences, 2022 Phenolic compounds are widely distributed in the plant kingdom and in the microorganisms. Cinnamic acid and its hydroxylated derivative-ferulic acid, are phenolic compounds.
Danieli Camilo Marcato +4 more
doaj +1 more source
Sporopollenin, a natural copolymer, is robust under high hydrostatic pressure [PDF]
, 2016 Lycopodium sporopollenin, a natural copolymer, shows exceptional stability under high hydrostatic pressures (10 GPa) as determined by in situ high pressure synchrotron source FTIR spectroscopy.
Barsoum R. G. S. +6 more
core +1 more source
Antioxidant activity and phenolic profile of selected organic and conventional honeys from Poland [PDF]
, 2020 Honey is a natural food product hypothesized to have significant health-beneficial value. The results of recent studies indicate that the biological activity of honey can also be ascribed to phenolic compounds and their antioxidant activity.
Groth, Sabrina +4 more
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Vessel-specific reintroduction of CINNAMOYL-COA REDUCTASE1 (CCR1) in dwarfed ccr1 mutants restores vessel and xylary fiber integrity and increases biomass [PDF]
, 2018 Lignocellulosic biomass is recalcitrant toward deconstruction into simple sugars due to the presence of lignin. To render lignocellulosic biomass a suitable feedstock for the bio-based economy, plants can be engineered to have decreased amounts of lignin.
Boerjan, Wout +11 more
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