Results 21 to 30 of about 843,597 (196)

Novel synthetic derivatives of cinnamic and p-coumaric acids with antiproliferative effect on breast MCF-7 tumor cells

open access: yes, 2023
p-Coumaric acid is derived from cinnamic acid and is one of the major compounds in the Brazilian green propolis extract. Studies have shown that both p-coumaric acid and cinnamic acid have promising antiproliferative effects.
Débora Munhoz Rodrigues (12509855)   +6 more
core   +1 more source

Quantification of  Ƴ-oryzanol, ferulic acid and p-coumaric acid in brown rice flours

open access: yes, 2023
 The study aimed to quantify two main phenolic acids (p-coumaric and ferulic acids) and ɣ-oryzanol (rice specific compound) in 21 varieties, grouped in 5 commercial types of rice: Long A, Long B, Medium grain, Short grain and Basmati.
Maria Rosário Bronze (5117609)   +4 more
core   +1 more source

Exogenously applied ferulic acid and p-coumaric acid differentially affect cucumber rhizosphere Trichoderma spp. community structure and abundance

open access: yesPlant, Soil and Environment, 2020
Continuous monocropping can cause the buildup of autotoxins (e.g., phenolic compounds) in the soil, which can alter soil microbial community and inhibit plant growth.
Muhammad Khashi U Rahman   +4 more
doaj   +1 more source

Aspergillus niger uses the peroxisomal CoA-dependent β-oxidative genes to degrade the hydroxycinnamic acids caffeic acid, ferulic acid, and p-coumaric acid [PDF]

open access: yes, 2021
Aromatic compounds are important molecules which are widely applied in many industries and are mainly produced from nonrenewable sources. Renewable sources such as plant biomass are interesting alternatives for the production of aromatic compounds ...
Lubbers, R. J.M.   +3 more
core   +4 more sources

The phenolic acids of some species of the Oenothera L. genus

open access: yesActa Societatis Botanicorum Poloniae, 2014
The occurence and approximative quantitative proportions of the phenolic acids in four species of the Oenothera L. genus was determined by the method of TLC and HPLC. In all species of Oenothera L.
Tadeusz Krzaczek   +2 more
doaj   +1 more source

Quenching Behavior of the Electrochemiluminescence of Ru(bpy)32+/TPrA System by Phenols on a Smartphone‐Based Sensor

open access: yesChemistryOpen, 2021
Phenolic compounds such as vanillic and p‐coumaric acids are pollutants of major concern in the agro‐industrial processing, thereby their effective detection in the industrial environment is essential to reduce exposure.
Dr. Elmer C. Rivera   +3 more
doaj   +1 more source

Individual Phenolic Acids in Distillery Stillage Inhibit Its Biomethanization

open access: yesEnergies, 2022
Polyphenols that are abundant in various organic wastes can inhibit anaerobic degradation of these wastes. This study investigated the effect of the concentration of individual phenolic acids (p-OH benzoic, vanillic, ferulic, sinapic, syringic, and p ...
Wioleta Mikucka, Magdalena Zielinska
doaj   +1 more source

Ferulic and coumaric acids, total phenolic compounds and their correlation in selected oat genotypes

open access: yesCzech Journal of Food Sciences, 2007
Ferulic and coumaric acids were determined by high-performance liquid chromatography in 21 oat genotypes supplied from the gene bank of the Research Institute of Plant Production in Piešťany (Slovak Republic) with the aim of selecting some genotypes ...
Mária Kováčová, Eva Malinová
doaj   +1 more source

Investigation of Antioxidant Synergisms and Antagonisms among Phenolic Acids in the Model Matrices Using FRAP and ORAC Methods

open access: yesAntioxidants, 2022
The total antioxidant potential of a sample cannot be predicted from the antioxidant activity of its compounds; thus, scientists usually explain the overall activity through their combined effects (synergistic, antagonistic, or additive).
Danijela Skroza   +7 more
doaj   +1 more source

The effect of coumaric acid on corrosion of iron

open access: yesCurrent topics in electrochemistry, 2021
Materials like iron and its alloys (mild steel, stainless steel) are subject of longstanding technological interest for engineering applications due to many advantages. However, one of the major drawbacks is a complex anodic dissolution of iron in contact with an environment containing ionically conducting species which depends greatly upon composition
Škugor Rončević, Ivana   +4 more
openaire   +3 more sources

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