Results 51 to 60 of about 5,919,756 (285)
Comparative study of phytochemicals and antioxidant potential of wild edible mushroom caps and stipes [PDF]
, 2008 A comparative study of the organic acids and phenolics composition and of the total alkaloids content of entire wild edible mushrooms (Russula cyanoxantha, Amanita rubescens, Suillus granulatus and Boletus edulis) and correspondent caps and stipes was ...
Andrade, P.B. +7 more
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Matching in vitro bioaccessibility of polyphenols and antioxidant capacity of soluble coffee by Boosted Regression Trees [PDF]
, 2015 The aim of this study was to evaluate changes in polyphenol profile and antioxidant capacity of five soluble coffees throughout a simulated gastro-intestinal digestion, including absorption through a dialysis membrane.
Baroni, María Verónica +7 more
core +1 more source
Frontiers in Nutrition, 2022 As the most abundant phenolic acid in peach fruit, chlorogenic acid (CGA) is an important entry point for the development of natural dietary supplements and functional foods. However, the metabolic and regulation mechanisms underlying its accumulation in
Ziwen Su +14 more
doaj +1 more source
Organic acids in two Portuguese chestnut (Castanea sativa Miller) varieties [PDF]
, 2007 The organic acids composition of two different chestnut (Castanea sativa Miller) varieties (Judia and Longal) were determined by HPLC/UV. In order to check the influence of the processing over these compounds, samples treated in three distinct manners ...
Andrade, P.B. +6 more
core +1 more source
Natural Product Research, 2019 This study was focused on in vitro screening of the total antioxidant activity of the selected extracts of the mushroom Coprinus comatus and quinic acid, one of their antidiabetic ingredients, by an uncommon electrochemical assay. Indeed, direct current (
M. Karaman +6 more
semanticscholar +1 more source
Molecules, 2000 3- and 4-monoesterified protocatechuic acid methyl ester (5 and 7 respectively) have been synthesised from quinic acid by a high yields biomimetic rearrangement.
Cristiana Melchioni +2 more
doaj +1 more source
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023 Chokeberry, a type of berry fruit, has garnered attention in recent years due to its remarkable antioxidant properties. The rich bioactive components found in its fruits have been found to exert positive effects on human health.
Nafiye ÜNAL +4 more
doaj +1 more source
Enhancement of nutritional and bioactive compounds by in vitro culture of wild Fragaria vesca L. vegetative parts [PDF]
, 2017 In vitro culture emerges as a sustainable way to produce bioactives for further applicability in the food industry. Herein, vegetative parts of Fragaria vesca L.
Barros, Lillian +5 more
core +1 more source
Quinic acid esters from Erycibe obtusifolia with antioxidant and tyrosinase inhibitory activities
Natural Product Research, 2019 A new quinic acid derivative, 3-O-syringoylquinic acid methyl ester (1), along with eight known quinic acid derivatives (2-9), three coumarins (10-12), one phenylpropanoid (13), three feruloyltyramine derivatives (14-16), one lignan (17) and two ...
J. Choi +7 more
semanticscholar +1 more source
BIO Web of Conferences, 2020 Changes caused by contact with typical organic pollutants of urban atmosphere (formaldehyde, benzaldehyde, hydroperoxides) in the chemical composition of the leaves and shoots of woody plants are investigated.
Tsybulya Natalya +2 more
doaj +1 more source