Results 41 to 50 of about 19,588 (240)

Root Growth and Enzymes Related to the Lignification of Maize Seedlings Exposed to the Allelochemical L-DOPA

The Scientific World Journal, 2013
L-3,4-Dihydroxyphenylalanine (L-DOPA) is a known allelochemical exuded from the roots of velvet bean (Mucuna pruriens L. Fabaceae). In the current work, we analyzed the effects of L-DOPA on the growth, the activities of phenylalanine ammonia-lyase (PAL),
Rita de Cássia Siqueira-Soares, Anderson Ricardo Soares, Angela Valderrama Parizotto, Maria de Lourdes Lucio Ferrarese, Osvaldo Ferrarese-Filho   +4 more
doaj   +1 more source

Organic versus conventional ‘Prata-Anã’ banana: effects on quality, bioactive compounds and oxidative markers [PDF]

Journal of Horticulture and Postharvest Research, 2019
Purpose: The objective of this work was to evaluate the effects of two systems of cultivation on the banana crop (Musa spp.) in the postharvest quality, bioactive compounds and phenylalanine ammonia-lyase during ripening process. Research method: Changes
Aurelice Oliveira, Monica Maria Lopes, Kellina de Souza, Luciana de Oliveira, Carlos Farley Moura, Maria Raquel de Miranda   +5 more
doaj   +1 more source

Effect of post-harvest ultrasound treatment on phytochemical enhancement in Gynura procumbens leaves and their protection against oxidative stress-induced muscle atrophy. [PDF]

J Sci Food Agric
Abstract BACKGROUND Gynura procumbens is a medicinal plant widely recognized for its antioxidant and anti‐inflammatory properties. Despite its traditional use in Southeast Asia, its potential role in promoting muscle health has not been thoroughly investigated.
Jeong T, Hong S, Sung J, Jeong HS, Lee H, Lee J.   +5 more
europepmc   +2 more sources

Genomic characterization of Phenylalanine ammonia lyase gene in buckwheat [PDF]

, 2016
Phenylalanine Ammonia Lyase (PAL) gene which plays a key role in bio-synthesis of medicinally important compounds, Rutin/quercetin was sequence characterized for its efficient genomics application. These compounds possessing anti-diabetic and anti-cancer
Cantale, C., Galeffi, P., Thiyagarajan, K., Tolaini, V., Vikram, P., Vitali, F.   +5 more
core   +1 more source

Location of chlorogenic acid biosynthesis pathway and polyphenol oxidase genes in a new interspecific anchored linkage map of eggplant [PDF]

, 2014
© Gramazio et al.; licensee BioMed Central. 2014. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and ...
A Bombarely, A Cho, A Concellón, A Frary, A Kumar, A Moglia, A Stàgel, AP Singh, B Menin, BD Whitaker, C Chai, C Coetzer, C Comino, C Comino, C Ma, C Urbany, CM André, CM Rommens, D Chagné, D Kosambi, D Luthria, E Portis, E Portis, E Portis, EC Ramirez, Elena Castillo, F Wu, F Wu, Francisco Javier Herraiz, G Mennella, H Fukuoka, H Fukuoka, Isabel Andújar, J Doyle, J Prohens, J Prohens, J Van Ooijen, Jaime Prohens, JR Stommel, K Shirasawa, K Yamakawa, KV Alheit, L Barchi, L Barchi, L Barchi, L Tran, M Di Guardo, M Doğan, M Jeuken, M Krzywinski, M Murata, M Plazas, M Plazas, Mariola Plazas, MC Daunay, MD Dos Santos, MD Raigón, P Byrne, P Vos, Pietro Gramazio, PM Hanson, R Kofler, R Lo Scalzo, R Niggeweg, R Shi, Rachel S Meyer, RN Lester, S Doganlar, S Doganlar, S Knapp, S Rozen, S Vilanova, Sandra Knapp, Santiago Vilanova, SM Newman, SM Shetty, T Nunome, T Nunome, T Nunome, T Vogt, TA Hall, The Angiosperm Phylogeny Group, TM Fulton, Y Ren, Z Huang   +84 more
core   +1 more source

Generation and analysis of an Eucalyptus globulus cDNA library constructed from seedlings subjected to low temperature conditions [PDF]

, 2008
Indexación: ScieloEucalyptus globulus is the most important commercial temperate hardwood in the world because of its wood properties and due to its characteristics for biofuel production. However, only a very low number of expressed sequence tags (ESTs)
Gamboa, Maria Cecilia, Krauskopf, Erwin, Rasmussen-Poblete, Susana, Valdes, Jorge, Valenzuela, Pablo D.T.   +4 more
core   +2 more sources

Characterization of the phenylalanine ammonia lyase gene from the rubber tree (Hevea brasiliensis Müll. Arg.) and differential response during Rigidoporus microporus infection

Journal of Plant Protection Research, 2016
Phenylalanine ammonia lyase (PAL) is a specific branch point enzyme of primary and secondary metabolism. It plays a key role in plant development and defense mechanisms.
Sangsil Porntip, Nualsri Charassri, Woraathasin Natthakorn, Nakkanong Korakot   +3 more
doaj   +1 more source

Influence of Bacillus amyloliquefaciens subsp. plantarum IMV B-7404 strain exometabolites on phenylalanine ammonia-lyase activity in winter wheat seedlings [PDF]

The Ukrainian Biochemical Journal, 2015
Influence of Bacillus amyloliquefaciens subsp. plantarum IMV B-7404 strain exometabolites on phenylalanine ammonia-lyase (PAL, EC 4.3.1.24) activity in winter wheat seedlings has been studied.
I. V. Dragovoz, Yu. V. Korzh, N. O. Leonova, V. M. Iliash, L. V. Аvdeeva   +4 more
doaj   +1 more source

Phenylalanine ammonia-lyase (PAL) from tobacco (Nicotiana tabacum): characterization of the four tobaccoPALgenes and active heterotetrameric enzymes [PDF]

Biochemical Journal, 2009
PAL (L-phenylalanine ammonia-lyase), the first enzyme of phenylpropanoid biosynthesis, is often encoded by multigene families in plants. A PCR-based approach was used to isolate cDNA clones corresponding to the four PAL genes of tobacco (Nicotiana tabacum). By careful comparison of cDNA and genomic clones, a new PAL gene (PAL4) was defined.
Reichert, Angelika I., He, Xian-Zhi, Dixon, R. A.   +2 more
openaire   +3 more sources

Pseudomonas fluorescens mediated systemic resistance in tomato is driven through an elevated synthesis of defense enzymes

Biologia Plantarum, 2011
Pseudomonas fluorescens was used as a biological control agent against bacterial wilt disease caused by Ralstonia solanacearum. Activities of phenylalanine ammonia lyase (PAL), guaiacol peroxidase (POX), polyphenol oxidase (PPO) and lipoxygenase (LOX ...
S. C. Vanitha, S. Umesha
doaj   +1 more source