Search Results - "Rius, Sebastián"

Flavonoids: biosynthesis, biological functions, and biotechnological applications by Falcone Ferreyra, María L, Rius, Sebastián P, Casati, Paula

“…Flavonoids are widely distributed secondary metabolites with different metabolic functions in plants. The elucidation of the biosynthetic pathways, as well as…”
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Trichoderma root colonization in maize triggers epigenetic changes in genes related to the jasmonic and salicylic acid pathways that prime defenses against Colletotrichum graminicola leaf infection by Agostini, Romina B, Ariel, Federico, Rius, Sebastián P, Vargas, Walter A, Campos-Bermudez, Valeria A

“…Beneficial interactions between plant roots and Trichoderma species lead to both local and systemic enhancements of the plant immune system through a mechanism…”
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Proteome impact on maize silks under the priming state induced by Trichoderma root colonization by Agostini, Romina B., Rius, Sebastián P., Vargas, Walter A., Campos-Bermudez, Valeria A.

“…Main conclusion Trichoderma activates plant proteins to counteract Fusarium infection. Comparison between proteomic and transcriptomic data suggests…”
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SbTT8, a New Sorghum bHLH Transcription Factor that Rescues Brown Seed Coat Phenotype in Arabidopsis tt8 Mutant Plants by Salez, M. Agustina, González, Javier M., Bernacchini, Joana C., Rodriguez, M. Victoria, Ferreyra, M. Lorena Falcone, Casati, Paula, Rius, Sebastián P.

“…Flavonoids are polyphenolic compounds and color most flowers, fruits and seeds. The regulation of flavonoid biosynthetic genes is directed by ternary complexes…”
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Immune receptor genes and pericentromeric transposons as targets of common epigenetic regulatory elements by Cambiagno, Damián A., Nota, Florencia, Zavallo, Diego, Rius, Sebastián, Casati, Paula, Asurmendi, Sebastián, Alvarez, María E.

“…Summary Pattern recognition receptors (PRR) and nucleotide‐binding leucine‐rich repeat proteins (NLR) are major components of the plant immune system…”
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Effects of Larrea nitida nanodispersions on the growth inhibition of phytopathogens by Rocha, Felipe, Nunes Calumby, Rodrigo José, Svetaz, Laura, Sortino, Maximiliano, Teixeira Ribeiro Vidigal, Márcia Cristina, Campos-Bermudez, Valeria Alina, Rius, Sebastián Pablo

“…Larrea nitida Cav. ( Zygophyllaceae ) is a plant endemic to Argentina and Chile, and its extract has been studied over the last years due to the presence of…”
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A simple method for the addition of rotenone in Arabidopsis thaliana leaves by Maliandi, María V, Rius, Sebastián P, Busi, María V, Gomez-Casati, Diego F

“…A simple and reproducible method for the treatment of Arabidopsis thaliana leaves with rotenone is presented. Rosette leaves were incubated with rotenone and…”
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Characterization of Arabidopsis Lines Deficient in GAPC-1, a Cytosolic NAD-Dependent Glyceraldehyde-3-Phosphate Dehydrogenase by Rius, Sebastián P, Casati, Paula, Iglesias, Alberto A, Gomez-Casati, Diego F

“…Phosphorylating glyceraldehyde-3-P dehydrogenase (GAPC-1) is a highly conserved cytosolic enzyme that catalyzes the conversion of glyceraldehyde-3-P to…”
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G-Quadruplex Structures as Epigenetic Regulatory Elements in Priming of Defense Genes upon Short-Term Trichoderma atroviride Inoculation in Maize by Agostini, Romina B, Piga, Ernesto J, Bayón, Candela, Binolfi, Andrés, Armas, Pablo, Campos-Bermudez, Valeria A, Rius, Sebastián P

“…Symbiosis establishment between and plant roots triggers the priming of defense responses, among other effects. Currently, there is no clear evidence regarding…”
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HAC1 and HAF1 Histone Acetyltransferases Have Different Roles in UV-B Responses in Arabidopsis by Fina, Julieta P, Masotti, Fiorella, Rius, Sebastián P, Crevacuore, Franco, Casati, Paula

“…Arabidopsis has 12 histone acetyltransferases grouped in four families: the GNAT/HAG, the MYST/HAM, the p300/CBP/HAC and the TAFII250/HAF families. We…”
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P1 Epigenetic Regulation in Leaves of High Altitude Maize Landraces: Effect of UV-B Radiation by Rius, Sebastián P, Emiliani, Julia, Casati, Paula

“…P1 is a R2R3-MYB transcription factor that regulates the accumulation of a specific group of flavonoids in maize floral tissues, such as flavones and…”
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ZmMBD101 is a DNA‐binding protein that maintains Mutator elements chromatin in a repressive state in maize by Questa, Julia I., Rius, Sebastián P., Casadevall, Romina, Casati, Paula

“…Here, we have characterized a maize chromatin protein, ZmMBD101, which is involved in the regulation of Mutator transposon genes in maize. ZmMBD101 is…”
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Characterization of Arabidopsis Lines Deficient in GAPC-1, a Cytosolic NAD-Dependent Glyceraldehyde-3-Phosphate Dehydrogenase1[C] by Rius, Sebastián P, Casati, Paula, Iglesias, Alberto A, Gomez-Casati, Diego F

“…Phosphorylating glyceraldehyde-3-P dehydrogenase (GAPC-1) is a highly conserved cytosolic enzyme that catalyzes the conversion of glyceraldehyde-3-P to…”
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Analysis of the P1 promoter in response to UV-B radiation in allelic variants of high-altitude maize by Rius, Sebastián Pablo, Grotewold, Erich, Casati, Paula

“…Plants living at high altitudes are typically exposed to elevated UV-B radiation, and harbor mechanisms to prevent the induced damage, such as the accumulation…”
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Two phosphoenolpyruvate carboxykinases coexist in the Crassulacean Acid Metabolism plant Ananas comosus. Isolation and characterization of the smaller 65kDa form by Martín, Mariana, Rius, Sebastián Pablo, Podestá, Florencio Esteban

“…Two phosphoenolpyruvate carboxykinase (PEPCK, EC 4.1.1.49) isoforms of 74 and 65kDa were found to coexist in vivo in pineapple leaves, a constitutive…”
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Long-Lasting Primed State in Maize Plants: Salicylic Acid and Steroid Signaling Pathways as Key Players in the Early Activation of Immune Responses in Silks by Agostini, Romina B, Postigo, Agustina, Rius, Sebastian P, Rech, Gabriel E, Campos-Bermudez, Valeria A, Vargas, Walter A

“…In the present study, we investigated the induced systemic resistance (ISR) activated by the beneficial fungus Trichoderma atroviride in maize plants, and the…”
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Analysis of the P1promoter in response to UV-B radiation in allelic variants of high-altitude maize by Rius, Sebastián Pablo, Grotewold, Erich, Casati, Paula

“…Abstract Background Plants living at high altitudes are typically exposed to elevated UV-B radiation, and harbor mechanisms to prevent the induced damage, such…”
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Cloning and characterization of a UV-B-inducible maize flavonol synthase by Ferreyra, María Lorena Falcone, Rius, Sebastian, Emiliani, Julia, Pourcel, Lucille, Feller, Antje, Morohashi, Kengo, Casati, Paula, Grotewold, Erich

“…Flavonols are important compounds for conditional male fertility in maize (Zea mays) and other crops, and they also contribute to protecting plants from UV-B…”
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Characterization of an Arabidopsis thaliana mutant lacking a cytosolic non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase by Rius, S.P, Casati, P, Iglesias, A.A, Gomez-Casati, D.F

“…Non-phosphorylating glyceraldehyde- 3-phosphate dehydrogenase (NP-GAPDH) is a conserved cytosolic protein found in higher plants. In photosynthetic cells, the…”
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Two phosphoenolpyruvate carboxykinases coexist in the Crassulacean Acid Metabolism plant Ananas comosus. Isolation and characterization of the smaller 65 kDa form by Martín, Mariana, Rius, Sebastián Pablo, Podestá, Florencio Esteban

“…Two phosphoenolpyruvate carboxykinase (PEPCK, EC 4.1.1.49) isoforms of 74 and 65 kDa were found to coexist in vivo in pineapple leaves, a constitutive…”
Get full text