Results 41 to 50 of about 19,809 (222)

Synthesis, Anti-HCV, Antioxidant and Reduction of Intracellular Reactive Oxygen Species Generation of a Chlorogenic Acid Analogue with an Amide Bond Replacing the Ester Bond

Molecules, 2016
Chlorogenic acid is a well known natural product with important bioactivities. It contains an ester bond formed between the COOH of caffeic acid and the 3-OH of quinic acid.
Ling-Na Wang, Wei Wang, Masao Hattori, Mohsen Daneshtalab, Chao-Mei Ma   +4 more
doaj   +1 more source

Variability in the Content of Phenolic Compounds in Plum Fruit

Plants, 2020
The aim of this study was to determine the composition and content of phenolic compounds in extracts of plum fruit. Fruit of 17 plum cultivars were analyzed. Fruit samples were collected in 2019 from fruit trees with “Myrobalan” (P. cerasifera Ehrh.) and
Mindaugas Liaudanskas, Rugilė Okulevičiūtė, Juozas Lanauskas, Darius Kviklys, Kristina Zymonė, Tamara Rendyuk, Vaidotas Žvikas, Nobertas Uselis, Valdimaras Janulis   +8 more
doaj   +1 more source

Oviposition inhibitory activity of the Mexican sunflower Tithonia diversifolia (Asteraceae) polar extracts against the two-spotted spider mite Tetranychus urticae (Tetranychidae) [PDF]

, 2018
The Mexican sunflower (Tithonia diversifolia, Asteraceae) is an invasive shrub of agricultural and non-agricultural lands in tropical countries. Besides extensive utilizations in the traditional medicine, mainly to treat malaria, the plant is believed to
Baldan, Valeria, Benelli, Giovanni, Biapa Nya, Prosper C., Canale, Angelo, Cappellacci, Loredana, Dall'Acqua, Stefano, Maggi, Filippo, Ngahang Kamte, Stephane L., Nicoletti, Marcello, Pavela, Roman, Petrelli, Riccardo, Sut, Stefania   +11 more
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Contents of carboxylic acids and two phenolics and antioxidant activity of dried Portuguese wild edible mushrooms [PDF]

, 2006
The organic acids and phenolics compositions of nine wild edible mushrooms species ( Suillus bellini, Tricholomopsis rutilans, Hygrophorus agathosmus, Amanita rubescens, Russula cyanoxantha, Boletus edulis, Tricholoma equestre, Suillus luteus, and ...
Andrade, P.B., Baptista, Paula, Rangel, Joana, Ribeiro, Bárbara, Seabra, R.M., Valentão, P.   +5 more
core   +1 more source

Organic acids composition of Cydonia oblonga Miller leaf [PDF]

, 2008
Organic acid profiles of 36 Cydonia oblonga Miller leaf samples, from three different geographical origins of northern (Bragança and Carrazeda de Ansiães) and central Portugal (Covilhã), harvested in three collection months (June, August and October of ...
Andrade, P.B., Oliveira, Andreia P., Pereira, J.A., Seabra, R.M., Silva, Branca M., Valentão, P.   +5 more
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Metabolic analysis of the interaction between plants and herbivores [PDF]

, 2008
Insect herbivores by necessity have to deal with a large arsenal of plant defence metabolites. The levels of defence compounds may be increased by insect damage.
A Aliabadi, AA Agrawal, AM Bones, AR Zangerl, BA Halkier, C Müller, C Müller, CD Broeckling, DA Herms, DV Viswanathan, Emma Marsden-Edwards, F Ferreres, FC Schroeder, FS Chew, G Ulrich-Merzenich, GM Englishloeb, H Leur van, HB Marak, HT Widarto, J Loponen, J. William Allwood, JA Harvey, Jeroen J. Jansen, JK Kim, JP Delano-Frier, JP Salminen, JS Thaler, JW Allwood, ME Hanley, MN Clifford, N Agerbirk, N Martin, Nicole M. van Dam, NM Dam van, NM Dam van, NM Dam van, NM Dam van, P Reymond, PE Staswick, R Gols, R Goodacre, R Goodacre, R Hood-Nowotny, R Karban, R Mithen, R Nishida, R Soler, RA Creelman, RA Dixon, RCH Vos De, RJ Bino, RN Bennett, Royston Goodacre, RP Bodnaryk, S Galletti, TM Bezemer, U Schittko, U Wittstock, W Weckwerth, Wim H. van der Putten, XP Huang, Y Benjamini, YH Choi, YH Choi, YS Liang, YS Liang   +65 more
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Interactions between cranberries and fungi: the proposed function of organic acids in virulence suppression of fruit rot fungi

Frontiers in Microbiology, 2015
Cranberry fruit are a rich source of bioactive compounds that may function as constitutive or inducible barriers against rot-inducing fungi. The content and composition of these compounds change as the season progresses.
Mariusz eTadych, Nicholi eVorsa, Yifei eWang, Marshall S. Bergen, Jennifer eJohnson-Cicalese, James J. Polashock, James F. White   +6 more
doaj   +1 more source

Comparison of the Phytochemical Variation of Non-Volatile Metabolites within Mother Tinctures of Arnica montana Prepared from Fresh and Dried Whole Plant Using UHPLC-HRMS Fingerprinting and Chemometric Analysis

Molecules, 2022
Arnica montana L. has been recognized for centuries as an herbal remedy to treat wounds and promote healing. It also has a long tradition of use in homeopathy.
Simon Duthen, Alice Gadéa, Pascal Trempat, Naoual Boujedaini, Nicolas Fabre   +4 more
doaj   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source

Determination of individual sugars and organic acids of New Zealand varietal apple juice and their use in evaluating authenticity : a thesis presented in partial fulfilment of the requirements for the degree of Master of Philosophy in Food Technology at Massey University [PDF]

, 1997
High pressure liquid chromatography techniques were used to determine sugars and acids in the juice of apples grown in New Zealand. A total of 189 samples were analysed and the results were used to assist with the determination of the authenticity of New
Radford, Garry Charles
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