Results 121 to 130 of about 91,886 (301)

Modulation of neurotrophic signaling pathways by polyphenols [PDF]

, 2015
Polyphenols are an important class of phytochemicals, and several lines of evidence have demonstrated their beneficial effects in the context of a number of pathologies including neurodegenerative disorders such as Alzheimer's and Parkinson's disease. In
Firuzi, Omidreza, Hosseini, Razieh, Moosavi, Fatemeh, Saso, Luciano   +3 more
core   +1 more source

Characterization of Bio‐Based Phenolic Plasticizer Extracted From Rambutan Fruit Shell Waste: A Sustainable Alternative to Synthetic Plasticizers for Green Polymer Applications

Journal of the American Oil Chemists' Society, EarlyView.
Comprehensive Characterization of Bio‐Based Phenolic Plasticizer Extracted From Rambutan Fruit Shell Waste. ABSTRACT The development of eco‐friendly plasticizer is driving the interest of many scientists due to its environmentally benign nature.
Divya Divakaran, Indran Suyambulingam, Sunesh Narayanaperumal, Nadir Ayrilmis, Murugesan Palaniappan, Sivasubramanian Palanisamy, P. Senthamaraikannan, Siva Avudaiappan   +7 more
wiley   +1 more source

Flavonoids from Artemisia annua L. as Antioxidants and Their Potential Synergism with Artemisinin against Malaria and Cancer

Molecules, 2010
Artemisia annua is currently the only commercial source of the sesquiterpene lactone artemisinin.Since artemisinin was discovered as the active component of A.
Jorge F.S. Ferreira, Devanand L. Luthria, Tomikazu Sasaki, Arne Heyerick   +3 more
doaj   +1 more source

Mechanism and Application of Baker–Venkataraman O→C Acyl Migration Reactions [PDF]

, 2014
This literature review focuses on the O→C acyl migration of aryl esters to yield the corresponding 1,3-dicarbonyl products—a reaction known as the Baker–Venkataraman rearrangement—and outlines their subsequent transformations.
Ameen, Dana, Snape, Timothy James
core   +1 more source

Synthesis and Characterization of Ag–Fe Bimetallic Nanoparticles and Nanocomposites (Alloys and Core–Shells) for Photocatalytic Degradation of Bromophenol Blue Dye Using Grewia optiva Leaf Extract

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Ag–Fe bimetallic nanoparticles (alloy and core–shell structures) were synthesized using Grewia optiva leaf extract through a green, phytochemical‐mediated approach. The effects of pH, temperature, extract concentration, and Ag:Fe molar ratio on nanoparticle formation were systematically optimized, enabling size‐controlled and morphologically ...
Sehrish Asad, Waheed Murad, Natasha Anwar, Khushbakht Asad, Muhammad Salman Khan, Shohreh Azizi, Malik Maaza   +6 more
wiley   +1 more source

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

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

The Potential Use of Organically Grown Dye Plants in the Organic Textile Industry: Experiences and Results on Cultivation and Yields of Dyers Chamomile (Anthemis tinctoria L.), Dyers Knotweed (Polygonum tinctorium Ait.) and Weld (Reseda luteola L.) [PDF]

, 2003
The organic cultivation of dye plants for the certified natural textiles industry is an emerging and promising sector of organic farming. In 1999 a field trial was done with different provenances of Dyer’s Chamomile (Anthemis tinctoria L.), Dyer’s ...
Hartl, A., Vogl, C.R.
core   +1 more source

Green Fuel Combustion Synthesis of CeO2 and Ag/CeO2 Nanoparticles for Photocatalytic and Antibacterial Applications

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver‐doped cerium oxide nanoparticles (Ag/CeO2 NPs) were synthesized using Ricinus communis seed extract as a bio‐derived fuel in a solution combustion method. The combustion reaction, carried out at 450°C with AgNO3 and (NH4)2[Ce (NO3)6] as metal precursors, produced CeO2 and Ag/CeO2 NPs.
T. N. Ravishankar, J. R. Adarsha, R. Mohan Reddy, S. Harisha, A. Ananda, B. M. Shilpa   +5 more
wiley   +1 more source

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