Results 91 to 100 of about 90,996 (204)

Metabolic engineering of Escherichia coli into a versatile glycosylation platform : production of bio‐active quercetin glycosides [PDF]

, 2015
Background: Flavonoids are bio-active specialized plant metabolites which mainly occur as different glycosides. Due to the increasing market demand, various biotechnological approaches have been developed which use Escherichia coli as a microbial ...
De Bruyn, Frederik, De Mey, Marjan, Duchi, Dries, Maertens, Jo, Van Bellegem, Wouter, Van Brempt, Maarten   +5 more
core   +5 more sources

Harnessing aromatic properties for sustainable bio-valorization of lignin derivatives into flavonoids

Green Carbon
Lignin represents the most abundant renewable aromatic source, while flavonoids are aromatic natural compounds with various health-promoting properties and superior biological activities.
Si-Yu Zhu, Na Li, Zhi-Hua Liu, Ying-Jin Yuan, Bing-Zhi Li   +4 more
doaj   +1 more source

Development of a food antioxidant complex of plant origin [PDF]

, 2019
Розроблено антиоксидантний комплекс для використання в оліях, жирах та продуктах харчування, що потребують збагачення біологічно активними речовинами рослинного походження. Досліджено раціональні умови одержан- ня водно-етанольних екстрактів із рослинної
Bilous, O., Bukhkalo, S. I., Glukhykh, V., Kravchenko, T., Mazaeva, V., Natarov, V., Sabadosh, G., Sytnik, N., Yarmysh, N., Zakharkiv, S.   +9 more
core  

Sexual enhancement products for sale online : raising awareness of the psychoactive effects of Yohimbine, Maca, Horny Goat Weed and Ginkgo Biloba [PDF]

, 2014
Copyright © 2014 Ornella Corazza et al.This is an open access article distributed under theCreativeCommonsAttribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly ...
Eleonora Chillemi, Fabrizio Schifano, Giovanni Martinotti, Massimo Di Giannantonio, Ornella Corazza, Rita Santacroce, Selim Cellek   +6 more
core   +4 more sources

Comparative transcriptome analyses of different orthosiphon aristatus tissues reveal differentially expressed genes associated with flavonoid biosynthesis

Scientific Reports
Orthosiphon aristatus (O. aristatus) has been used as a popular traditional folk medicine for the treatment of kidney disease. Recent studies have shown that O.
Qiaoxue Wang, Huan Long, Shumeng Liu, Xixi Xu, Qin Zhang, Shanyong Yi   +5 more
doaj   +1 more source

Citrus flavonoid-pectin conjugates: Towards broad scope therapeutic agents

Food Hydrocolloids for Health
Obtained via synthetic organic chemistry, enzymatic, free radical or cavitation-based routes, citrus flavonoid-pectin conjugates are bioconjugates showing substantial bioactivity.
Caterina Di Sano, Claudia D’Anna, Giovanna Li Petri, Giuseppe Angellotti, Francesco Meneguzzo, Rosaria Ciriminna, Mario Pagliaro   +6 more
doaj   +1 more source

Tannin resin-boron associations: Leaching and biological resistance [PDF]

, 2012
The easy leaching of boron in wood preservation formulations has allowed to use this fungicide only for short term applications. The recently discovered adduct with flavonoids allows boron to resist longer periods of time within wood and consequently ...
Leménager, Nicolas, Petutschnigg, Alexander, Pizzi, Antonio, Thévenon, Marie-France, Tondi, Gianluca, Wieland, Stefanie   +5 more
core  

Anti-plasmodial polyvalent interactions in Artemisia annua L. aqueous extract – possible synergistic and resistance mechanisms [PDF]

Artemisia annua hot water infusion (tea) has been used in in vitro experiments against P. falciparum malaria parasites to test potency relative to equivalent pure artemisinin.
A Belkaid, A De Donno, A Nemeikaitė-Čėnienė, ABS Sidhu, Alexander P. Gorka, Alexei A. Lapkin, AR Bilia, AV Pandey, B Tepe, B Zhang, BC Elford, CW Jefford, CW Wright, D Cao, E Hsu, E Hsu, EG Yordi, F Van der Kooy, FH Jansen, G Noratto, Gabriele Pradel, Guy C. Barker, H Wagner, H Wagner, H Wagner, HJ Woerdenbag, İ Gülçin, J Golenser, J Mouton, J Suberu, J Wang, J-G Xu, John O. Suberu, K Liu, K Rath, L Cui, L Vivas, L-H Wang, Lauren Jacobs, M Friedman, M Petersen, M Willcox, M Willcox, MC Berenbaum, N Acton, N Erkan, N Klonis, Neil Sullivan, P Miketova, Paul D. Roepe, PG Bray, PJ Weathers, PJ Weina, PK Agrawal, PM De Magalhaes, PM O’Neill, PT Lansbury, QL Fivelman, R Feng, RK Haynes, RK Haynes, RT Eastman, S De Ridder, T Carbonara, TN Bennett, U Eckstein-Ludwig, W Li, XC Ding, Z Bozdech   +68 more
core   +1 more source

Flavonoids from the genus Polygonatum: biological activities and biosynthesis mechanism

Frontiers in Nutrition
The genus Polygonatum is a medicinal plant that has been used as food for a long time, containing various biologically active compounds, including polysaccharides, saponins, flavonoids, alkaloids, and many others.
Xin-Pei Ye, Yan-Yu Hu, Yan-Xi Chen, Zhen-Xing Tang, Zhong-Bao Jiang, Yue Fu, Zi-Xin Wang, Er-Xu Pi, Gao-Feng Bian, Lu-E Shi   +9 more
doaj   +1 more source

Microwave irradiation enhances the in vitro antifungal activity of citrus by-product aqueous extracts against Alternaria alternata [PDF]

, 2018
The effect of two lemon by-product aqueous extracts at different concentrations (14, 7, 3.5 and 1 mg mL−1) was tested against the in vitro growth of Alternaria alternata.
Bowyer, Michael C., Gkountina, Stela, Golding, John B., Lidbetter, Fiona, Papoutsis, Konstantinos, Pristijono, Penta, Scarlett, Christopher J., Stathopoulos, Costas E., Tesoriero, Len, Vuong, Quan V.   +9 more
core   +2 more sources