Results 41 to 50 of about 11,687 (213)

Efficient Synthesis of Pinoresinol, an Important Lignin Dimeric Model Compound

Frontiers in Energy Research, 2021
Pinoresinol is a high-value monolignol-derived lignan used in plant defense and with human health-supporting effects. The synthetic yield and isolation efficiency of racemic pinoresinol from coniferyl alcohol by conventional radical coupling methods is ...
Fengxia Yue, Fengxia Yue, Fengxia Yue, Wu Lan, Liming Zhang, Fachuang Lu, Fachuang Lu, Runcang Sun, John Ralph   +8 more
doaj   +1 more source

Molecular phenotyping of the pal1 and pal2 mutants of Arabidopsis thaliana reveals far-reaching consequences on phenylpropanoid, amino acid, and carbohydrate metabolism [PDF]

, 2004
The first enzyme of the phenylpropanoid pathway, Phe ammonia-lyase (PAL), is encoded by four genes in Arabidopsis thaliana. Whereas PAL function is well established in various plants, an insight into the functional significance of individual gene family ...
Boerjan, Wout, De Rycke, Riet, Goeminne, Geert, Hostyn, Vanessa, Joseleau, Jean-Paul, Kushnir, Sergei, Messens, Eric, Morreel, Kris, Ralph, John, Rohde, Antje, Van Beeumen, Jozef, Van Doorsselaere, Jan, Van Driessche, Gonzalez, Vuylsteke, Marnik   +13 more
core   +3 more sources

Characterization of human S-adenosyl-homocysteine hydrolase in vitro and identification of its potential inhibitors

Journal of Enzyme Inhibition and Medicinal Chemistry, 2017
Human S-adenosyl-homocysteine hydrolase (SAHH, E.C.3.3.1.1) has been considered to be an attractive target for the design of medicines to treat human disease, because of its important role in regulating biological methylation reactions to catalyse the ...
Weiwei Hao, Yanhua Li, Qiuli Shan, Tian Han, Wencheng Li, Sheng He, Kongkai Zhu, Yumei Li, Xiaojun Tan, Jinsong Gu   +9 more
doaj   +1 more source

A New Pyrrolidone Alkaloid and Other Constituents from Rourea oligophlebia Stems

Journal of Chemistry, 2021
Phytochemical study of Rourea oligophlebia stems led to the isolation of a new 2-pyrrolidone alkaloid (R,S)-N-(5-hydroxyl-pyrrolidin-2-one-1-yl)acetamide (1), together with 14 known compounds including friedelin (2), friedanol (3), taraxerol (4 ...
Thuc Ngoc Dinh, Mai Vu Thi Ha, Luong Ngo Xuan, Huan Trinh Thi, Huong Nguyen Thi, Mai Nguyen Thi Ngoc, Giap Tran Huu, Oanh Vu Thi Kim, Thanh Le Nguyen   +8 more
doaj   +1 more source

Analysis of the main antioxidant enzymes in the roots of Tamarix ramosissima under NaCl stress by applying exogenous potassium (K+)

Frontiers in Plant Science, 2023
IntroductionSalinization affects more than 25% of the world's arable land, and Tamarix ramosissima Ledeb (T. ramosissima), the representative of Tamarix plants, is widely grown in salinized soil.
Yahui Chen, Yahui Chen, Yahui Chen, Yahui Chen, Haijia Li, Shiyang Zhang, Shiyang Zhang, Shanfeng Du, Jinchi Zhang, Zhizhong Song, Jiang Jiang   +10 more
doaj   +1 more source

Effect of torrefaction pretreatment on the pyrolysis of rubber wood sawdust analyzed by Py-GC/MS [PDF]

, 2018
The aim of this study was to investigate the effect of torrefaction on the pyrolysis of rubber wood sawdust (RWS) using pyrolysis–gas chromatography/mass spectrometry (Py-GC/MS).
Chen, Wei-Hsin, Hsieh, Tzu-Hsien, Kumar, Gopalakrishnan, Rousset, Patrick, Wang, Chao-Wen   +4 more
core   +1 more source

Silencing CHALCONE SYNTHASE in maize impedes the incorporation of tricin into lignin and increases lignin content [PDF]

, 2016
Lignin is a phenolic heteropolymer that is deposited in secondary-thickened cell walls, where it provides mechanical strength. A recent structural characterization of cell walls from monocot species showed that the flavone tricin is part of the native ...
Boerjan, Wout, Cesarino, Igor, de Lyra Soriano Saleme, Marina, Eloy, Nubia Barbosa, Goeminne, Geert, Lan, Wu, Morreel, Kris, Nicomedes, José Junior, Pallidis, Andreas, Ralph, John, Smith, Rebecca, Vanholme, Ruben, Voorend, Wannes   +12 more
core   +1 more source

The effect of lignin content and lignin modification on Norway spruce wood properties and decay resistance [PDF]

, 2008
Three different Norway spruce cutting clones growing in three environments with different soil and climatic conditions were studied. The purpose was to follow variation in the radial growth rate, wood properties and lignin content and to modify wood ...
Raiskila, Sanni
core   +1 more source

Transcriptome characterization of Larrea tridentata and identification of genes associated with phenylpropanoid metabolic pathways

PLoS ONE, 2022
Larrea tridentata (Sesse and Moc. ex DC.) Coville (family: Zygophyllaceae) is an aromatic evergreen shrub with resin-covered leaves, known to use in traditional medicine for diverse ailments.
Mohammad Ajmal Ali, Fahad Alhemaid, Mohammad Abul Farah, Meena Elangbam, Arun Bahadur Gurung, Khalid Mashay Al-Anazi, Joongku Lee   +6 more
doaj   +2 more sources

Sodium Hydrosulfide Induces Resistance Against Penicillium expansum in Apples by Regulating Hydrogen Peroxide and Nitric Oxide Activation of Phenylpropanoid Metabolism

Frontiers in Microbiology, 2021
As a multifunctional signaling molecule, hydrogen sulfide (H2S) has been reported to induce plant responses to a variety of abiotic stresses. However, there are no reports on H2S treatment inducing resistance in apples against Penicillium expansum, a ...
Huiwen Deng, Bin Wang, Yongxiang Liu, Li Ma, Yuanyuan Zong, Dov Prusky, Dov Prusky, Yang Bi   +7 more
doaj   +1 more source