Results 1 to 10 of about 30,062 (183)

A New HPLC-UV Method Using Hydrolyzation with Sodium Hydroxide for Quantitation of Trans-p-Hydroxycinnamic Acid and Total Trans-p-Hydroxycinnamic Acid Esters in the Leaves of Ligustrum robustum [PDF]

open access: yesMolecules, 2023
Trans-p-hydroxycinnamic acid and its esters in the leaves of Ligustrum robustum might be a new resource to prevent diabetes and its complications. In the present study, a new HPLC-UV method using hydrolyzation with sodium hydroxide for quantitation of ...
Shi-Hui Lu   +4 more
doaj   +2 more sources

Insights into the Effects of Hydroxycinnamic Acid and Its Secondary Metabolites as Antioxidants for Oxidative Stress and Plant Growth under Environmental Stresses [PDF]

open access: yesCurrent Issues in Molecular Biology, 2023
Plant immobility renders plants constantly susceptible to various abiotic and biotic stresses. Abiotic and biotic stresses are known to produce reactive oxygen species (ROS), which cause comparable cellular secondary reactions (osmotic or oxidative ...
Sindiswa Khawula   +7 more
doaj   +2 more sources

The Influence of Flower Head Order and Gibberellic Acid Treatment on the Hydroxycinnamic Acid and Luteolin Derivatives Content in Globe Artichoke Cultivars [PDF]

open access: yesFoods, 2021
Flower head orders and the use of GA3 (gibberellic acid) treatment could be two influencing factors determining the bioactive compound levels in artichoke, but little to no information is available about their effects.
María José Giménez   +5 more
doaj   +2 more sources

Hydroxycinnamic acid derivatives effect on hypercholesterolemia, comparison with ezetimibe: Permeability assays and FTIR spectroscopy on Caco-2 ​cell line [PDF]

open access: yesCurrent Research in Pharmacology and Drug Discovery, 2022
High blood cholesterol levels may increase the risk of developing atherosclerosis. Since intestinal cholesterol absorption plays a major role in maintaining total body cholesterol homeostasis, the aim of the present study was to compare the effect of ...
Asma Ressaissi   +1 more
doaj   +2 more sources

4-Hydroxycinnamic acid and Itaconic acid exhibit broad spectrum synergy with conventional antibiotics in inhibiting multidrug-resistant Salmonella Typhimurium [PDF]

open access: yesScientific Reports
One approach to combating the surge in bacterial antimicrobial resistance is to use adjuvants that sensitize drug-resistant strains to conventional antibiotics. Here, we evaluated 24 pure bioactive compounds for their antibiotic adjuvant activity against
Bismi Phasaludeen   +11 more
doaj   +2 more sources

Hydroxycinnamic Acid Derivatives from Coffee Extracts Prevent Amyloid Transformation of Alpha-Synuclein [PDF]

open access: yesBiomedicines, 2022
Earlier we showed that derivatives of hydroxycinnamic acids prevent amyloid transformation of alpha-synuclein and prion protein. The aim of this work was to determine the content of 3-hydroxycinnamic acid derivatives in coffee extracts and to evaluate ...
Maria Medvedeva   +5 more
doaj   +2 more sources

Characterisation of a Hydroxycinnamic Acid Esterase From the Bifidobacterium longum subsp. longum Taxon [PDF]

open access: yesFrontiers in Microbiology, 2018
Bifidobacterium longum subsp. longum, a common member of the human gut microbiota with perceived positive health effects, is capable of metabolising certain complex, plant-derived carbohydrates which are commonly found in the (adult) human diet.
Sandra M. Kelly   +5 more
doaj   +2 more sources

Chitosan Films Functionalized with Different Hydroxycinnamic Acids: Preparation, Characterization and Application for Pork Preservation

open access: yesFoods, 2021
Hydroxycinnamic acids are one category of bioactive phenolic acids that are widely distributed in plants. In this study, chitosan (CS) was functionalized with three kinds of hydroxycinnamic acids (p-coumaric acid, caffeic acid and ferulic acid) through ...
Huimin Yong   +5 more
doaj   +1 more source

Hydroxycinnamic Acids and Their Derivatives in Broa, a Traditional Ethnic Maize Bread

open access: yesFoods, 2020
Maize is one of the most interesting dietary sources of hydroxycinnamic acids, widely known for their beneficial health effects, namely antioxidant properties.
Andreia Bento-Silva   +5 more
doaj   +1 more source

Facile Amidation of Non-Protected Hydroxycinnamic Acids for the Synthesis of Natural Phenol Amides

open access: yesMolecules, 2022
Phenol amides are bioactive compounds naturally present in many plants. This class of compounds is known for antioxidant, anti-inflammatory, and anticancer activities.
Annemiek van Zadelhoff   +2 more
doaj   +1 more source

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