Results 41 to 50 of about 19,583 (306)

Biosynthesis and metabolic fate of phenylalanine in conifers

Frontiers in Plant Science, 2016
The amino acid phenylalanine (Phe) is a critical metabolic node that plays an essential role in the interconnection between primary and secondary metabolism in plants.
María Belén Pascual, Jorge El-Azaz, Fernando N. de la Torre, Rafael A. Cañas, Concepción Avila, Francisco M Cánovas   +5 more
doaj   +1 more source

Antimicrobial phenylpropanoids from Piper sarmentosum

, 2021
One new and three known phenylpropanoids have been isolated from the leaves of Piper sarmentosum. They are 1-allyl-2,6-dimethoxy-3,4-methylenedioxybenzene, 1-allyl-2,4,5-trimethoxybenzene, 1-(1-E-propenyl)-2,4,5-trimethoxybenzene and 1-allyl-2-methoxy-4 ...
Inazumi, Aya, Yamada, Yasumasa, Kikuzaki, Hiroe, Masuda, Toshiya, Nakatani, Nobuji, Padolina, William G.   +5 more
core  

Variability of Major Phenyletanes and Phenylpropanoids in 16-Year-Old Rhodiola rosea L. Clones in Norway [PDF]

, 2020
Rhodiola rosea L. (roseroot) is an adaptogen plant belonging to the Crassulaceae family. The broad spectrum of biological activity of R. rosea is attributed to its major phenyletanes and phenylpropanoids: rosavin, salidroside, rosin, cinnamyl alcohol ...
Kosman, Vera M., Alexander N. Shikov, Pozharitskaya, Olga N., Mette Thomsen, Olga N. Pozharitskaya, Elameen, Abdelhameed, Thomsen, Mette Goul, Abdelhameed Elameen, Vera M. Kosman, Shikov, Alexander N.   +9 more
core   +1 more source

Underground Signals: The Ecological Power of Root Volatiles

Advanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao, Nanli Song, François Verheggen, Meritxell Pérez‐Hedo, Andrea Clavijo McCormick, Antonino Cusumano, Arthur de Fouchier, Bing Wang, Chen‐Zhu Wang, Emmanuelle Jacquin‐Joly, Gary W. Felton, Geoff M. Gurr, Hao Guo, Jiancai Li, Jin Zhang, Li Chen, Manqun Wang, Michele Ricupero, Peng Han, Peng He, Qi Yan, Qingbo Tang, Qingsong Liu, Shiheng An, Xiangbo Kong, Xiaoling Sun, Xueming Ren, Yuanyuan Song, Yang Liu, Yanhui Guo, Yunhe Li, Xiao Sun   +31 more
wiley   +1 more source

Methods of increasing herbage yield and seed productivity of Echinacea purpurea under conditions of Krasnodar krai

Овощи России
Relevance. For the production of pharmaceutical products from raw materials of Echinacea purpurea L., it is necessary to have a sufficient amount of high-quality seeds when planting production areas with high yields of aboveground mass.Methods.
R. R. Thaganov, N. I. Sidelnikov, O. L. Saibel   +2 more
doaj   +1 more source

Kaolin foliar application has a stimulatory effect on phenylpropanoid and flavonoid pathways in grape berries

Frontiers in Plant Science, 2016
Drought, elevated air temperature and high evaporative demand are increasingly frequent during summer in grape growing areas like the Mediterranean basin, limiting grapevine productivity and berry quality.
Artur Conde, Artur Conde, Diana Pimentel, Diana Pimentel, Andreia Neves, Andreia Neves, Lia-Tânia Dinis, Sara Bernardo, Carlos Manuel Correia, Hernâni Gerós, Hernâni Gerós, Hernâni Gerós, José Moutinho-Pereira   +12 more
doaj   +1 more source

Laccase-Catalyzed Oxidation of Allylbenzene Derivatives: Towards a Green Equivalent of Ozonolysis

Molecules, 2021
Laccase-based biocatalytic reactions have been tested with and without mediators and optimized in the oxidation of allylbenzene derivatives, such as methyl eugenol taken as a model substrate.
Mathilde Lecourt, Giorgiana Chietera, Bernard Blerot, Sylvain Antoniotti   +3 more
doaj   +1 more source

Levels of phenylpropanoids and iridoids in extracts and infusions of Verbena minutiflora [PDF]

, 2020
Herein we report for the first time the levels of phenylpropanoids and iridoids in extracts and infusions of V. minutiflora consumed in Brazil to treat urinary and infectious disorders.
KARLOS EDUARDO PIANOSKI, QUINÁIA,SUELI P., PIANOSKI,KARLOS EDUARDO, FINGER,DAIANE, SOARES,KELLY C.N., YOHANDRA R. TORRES, MACHADO,CHRISTIANE S., Torres, Yohandra R., Machado, Christiane S., Quináia, Sueli P., DAIANE FINGER, SUELI P. QUINÁIA, CHRISTIANE S. MACHADO, Soares, Kelly C.N., Finger, Daiane, Pianoski, Karlos Eduardo, TORRES,YOHANDRA R., KELLY C.N. SOARES   +17 more
core   +1 more source

SiDT1 Defines Plant Architecture Reminiscent of Green Revolution in Foxtail Millet

Advanced Science, EarlyView.
SiDT1 encodes a GA3‐oxidase that creates a semi‐dwarf, lodging‐resistant architecture reminiscent of the rice Green Revolution. The resulting ideotype performs well under dense planting and provides a valuable genetic resource for high‐yield, mechanized foxtail millet production. ABSTRACT Foxtail millet (Setaria italica) is a drought‐tolerant C4 cereal
Jianzhen Lv, Jinjin Cheng, Zhen Hu, Qian Lan, Yanjun Yang, Chengcheng Pei, Junhao Luo, Zhuang Li, Peiyong Xin, Jijun Yan, Jinfang Chu, Qian Qian, Zhaosheng Kong, Liang Jiang   +13 more
wiley   +1 more source

An Artificially Selected Cytokinin‐Pathway Transcription Factor Balances Soybean Yield and Pathogen Resistance

Advanced Science, EarlyView.
A cytokinin pathway transcription factor, RR2b, was artificially selected during soybean domestication and improvement based on its differential transcriptional activity, which correlates with ATT repeat polymorphisms in its promoter. RR2b balances yield and defense by fine‐tuning its expression level and offers a promising target for decoupling trade ...
Qun Ma, Yaqing Chen, Yiwen Gao, Xueting Hu, Qun Yang, Yucheng Liu, Peiyong Xin, Jijun Yan, Jinfang Chu, Lei Li, Zhixi Tian, Bo Ren   +11 more
wiley   +1 more source