Search Results - "VALDERRAMA, RAQUEL"

Metabolism of reactive oxygen species and reactive nitrogen species in pepper (Capsicum annuum L.) plants under low temperature stress by AIRAKI, MORAD, LETERRIER, MARINA, MATEOS, ROSA M., VALDERRAMA, RAQUEL, CHAKI, MOUNIRA, BARROSO, JUAN B., DEL RÍO, LUIS A., PALMA, JOSÉ M., CORPAS, FRANCISCO J.

“…ABSTRACT Low temperature is an environmental stress that affects crop production and quality and regulates the expression of many genes, and the level of a…”
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Olives and olive oil are sources of electrophilic fatty acid nitroalkenes by Fazzari, Marco, Trostchansky, Andrés, Schopfer, Francisco J, Salvatore, Sonia R, Sánchez-Calvo, Beatriz, Vitturi, Dario, Valderrama, Raquel, Barroso, Juan B, Radi, Rafael, Freeman, Bruce A, Rubbo, Homero

“…Extra virgin olive oil (EVOO) and olives, key sources of unsaturated fatty acids in the Mediterranean diet, provide health benefits to humans. Nitric oxide…”
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Nitrosative stress in plants by Valderrama, Raquel, Corpas, Francisco J., Carreras, Alfonso, Fernández-Ocaña, Ana, Chaki, Mounira, Luque, Francisco, Gómez-Rodríguez, María V., Colmenero-Varea, Pilar, del Río, Luis A., Barroso, Juan B.

“…Nitrosative stress has become a usual term in the physiology of nitric oxide in mammalian systems. However, in plants there is much less information on this…”
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Editorial: Nitric Oxide in Plants by Valderrama, Raquel, Chaki, Mounira, Begara-Morales, Juan Carlos, Petrivalský, Marek, Barroso, Juan B.

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Nitro-fatty acids in plant signaling: New key mediators of nitric oxide metabolism by Mata-Pérez, Capilla, Sánchez-Calvo, Beatriz, Padilla, María N., Begara-Morales, Juan C., Valderrama, Raquel, Corpas, Francisco J., Barroso, Juan B.

“…Recent studies in animal systems have shown that NO can interact with fatty acids to generate nitro-fatty acids (NO2-FAs). They are the product of the reaction…”
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Spatial and temporal regulation of the metabolism of reactive oxygen and nitrogen species during the early development of pepper (Capsicum annuum) seedlings by Airaki, Morad, Leterrier, Marina, Valderrama, Raquel, Chaki, Mounira, Begara-Morales, Juan C., Barroso, Juan B., del Río, Luis A., Palma, José M., Corpas, Francisco J.

“…The development of seedlings involves many morphological, physiological and biochemical processes, which are controlled by many factors. Some reactive oxygen…”
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Function of S-nitrosoglutathione reductase (GSNOR) in plant development and under biotic/abiotic stress by Leterrier, Marina, Chaki, Mounira, Airaki, Morad, Valderrama, Raquel, Palma, José M., Barroso, Juan B., Corpas, Francisco J.

“…During the last decade, it was established that the class III alcohol dehydrogenase (ADH3) enzyme, also known as glutathione-dependent formaldehyde…”
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Protein Tyrosine Nitration during Development and Abiotic Stress Response in Plants by Mata-Pérez, Capilla, Begara-Morales, Juan C, Chaki, Mounira, Sánchez-Calvo, Beatriz, Valderrama, Raquel, Padilla, María N, Corpas, Francisco J, Barroso, Juan B

“…In recent years, the study of nitric oxide (NO) in plant systems has attracted the attention of many researchers. A growing number of investigations have shown…”
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Constitutive arginine-dependent nitric oxide synthase activity in different organs of pea seedlings during plant development by Corpas, Francisco J., Barroso, Juan B., Carreras, Alfonso, Valderrama, Raquel, Palma, José M., León, Ana M., Sandalio, Luisa M., del Río, Luis A

“…Nitric oxide (NO) is an important signalling molecule in different animal and plant physiological processes. Little is known about its biological function in…”
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Endogenous Biosynthesis of S-Nitrosoglutathione From Nitro-Fatty Acids in Plants by Mata-Pérez, Capilla, Padilla, María N., Sánchez-Calvo, Beatriz, Begara-Morales, Juan C., Valderrama, Raquel, Chaki, Mounira, Aranda-Caño, Lorena, Moreno-González, David, Molina-Díaz, Antonio, Barroso, Juan B.

“…Nitro-fatty acids (NO 2 -FAs) are novel molecules resulting from the interaction of unsaturated fatty acids and nitric oxide (NO) or NO-related molecules. In…”
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Involvement of reactive nitrogen and oxygen species (RNS and ROS) in sunflower-mildew interaction by Chaki, M.(Universidad de Jaen (Spain)), Fernandez-Ocana, A.M, Valderrama, R, Carreras, A, Esteban, F.J, Luque, F, Gomez-Rodriguez, M.V, Begara-Morales, J.C, Corpas, F.J, Barroso, J.B

“…Nitric oxide (NO radicals) has been shown to participate in plant response against pathogen infection; however, less is known of the participation of other…”
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Inhibition of peroxisomal hydroxypyruvate reductase (HPR1) by tyrosine nitration by Corpas, Francisco J., Leterrier, Marina, Begara-Morales, Juan C., Valderrama, Raquel, Chaki, Mounira, López-Jaramillo, Javier, Luque, Francisco, Palma, José M., Padilla, María N., Sánchez-Calvo, Beatriz, Mata-Pérez, Capilla, Barroso, Juan B.

“…Protein tyrosine nitration is a post-translational modification (PTM) mediated by nitric oxide-derived molecules. Peroxisomes are oxidative organelles in which…”
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Protein targets of tyrosine nitration in sunflower (Helianthus annuus L.) hypocotyls by Chaki, Mounira, Valderrama, Raquel, Fernández-Ocaña, Ana M, Carreras, Alfonso, López-Jaramillo, Javier, Luque, Francisco, Palma, José M, Pedrajas, José R, Begara-Morales, Juan C, Sánchez-Calvo, Beatriz, Gómez-Rodríguez, María V, Corpas, Francisco J, Barroso, Juan B

“…Tyrosine nitration is recognized as an important post-translational protein modification in animal cells that can be used as an indicator of a nitrosative…”
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Peroxisomal NADP-isocitrate dehydrogenase is required for Arabidopsis stomatal movement by Leterrier, Marina, Juan B. Barroso, Raquel Valderrama, Juan C. Begara-Morales, Beatriz Sánchez-Calvo, Mounira Chaki, Francisco Luque, Benjamin Viñegla, José M. Palma, Francisco J. Corpas

“…Peroxisomes are subcellular organelles characterized by a simple morphological structure but have a complex biochemical machinery involved in signaling…”
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dehydrogenase-mediated recycling of NADPH is a key antioxidant system against salt-induced oxidative stress in olive plants by VALDERRAMA, RAQUEL, CORPAS, FRANCISCO J, CARRERAS, ALFONSO, GÓMEZ-RODRÍGUEZ, MARÍA V, CHAKI, MOUNIRA, PEDRAJAS, JOSÉ R, FERNÁNDEZ-OCAÑA, ANA, RÍO, LUIS A. DEL, BARROSO, JUAN B

“…NADPH is an important molecule in the redox balance of the cell. In this paper, using olive tissue cultures as a model of the function of the NADPH-generating…”
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NADP-Dependent Isocitrate Dehydrogenase from Arabidopsis Roots Contributes in the Mechanism of Defence against the Nitro-Oxidative Stress Induced by Salinity by Barroso, Juan B., Leterrier, Marina, Valderrama, Raquel, Palma, José M., Corpas, Francisco J.

“…NADPH regeneration appears to be essential in the mechanism of plant defence against oxidative stress. Plants contain several NADPH-generating dehydrogenases…”
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Cellular and subcellular localization of endogenous nitric oxide in young and senescent pea plants by Corpas, F.J, Barroso, J.B, Carreras, A, Quiros, M, Leon, A.M, Romero-Puertas, M.C, Esteban, F.J, Valderrama, R, Palma, J.M, Sandalio, L.M

“…The cellular and subcellular localization of endogenous nitric oxide (NO(.)) in leaves from young and senescent pea (Pisum sativum) plants was studied…”
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Transcriptomic profiling of linolenic acid-responsive genes in ROS signaling from RNA-seq data in Arabidopsis by Mata-Pérez, Capilla, Sánchez-Calvo, Beatriz, Begara-Morales, Juan C, Luque, Francisco, Jiménez-Ruiz, Jaime, Padilla, María N, Fierro-Risco, Jesús, Valderrama, Raquel, Fernández-Ocaña, Ana, Corpas, Francisco J, Barroso, Juan B

“…Linolenic acid (Ln) released from chloroplast membrane galactolipids is a precursor of the phytohormone jasmonic acid (JA). The involvement of this hormone in…”
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Nitrated Fatty-Acids Distribution in Storage Biomolecules during Arabidopsis thaliana Development by Aranda-Caño, Lorena, Valderrama, Raquel, Chaki, Mounira, Begara-Morales, Juan C., Melguizo, Manuel, Barroso, Juan B.

“…The non-enzymatic interaction of polyunsaturated fatty acids with nitric oxide (NO) and derived species results in the formation of nitrated fatty acids…”
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Post-Translational Modification of Proteins Mediated by Nitro-Fatty Acids in Plants: Nitroalkylation by Aranda-Caño, Lorena, Sánchez-Calvo, Beatriz, Begara-Morales, Juan C, Chaki, Mounira, Mata-Pérez, Capilla, Padilla, María N, Valderrama, Raquel, Barroso, Juan B

“…Nitrate fatty acids (NO₂-FAs) are considered reactive lipid species derived from the non-enzymatic oxidation of polyunsaturated fatty acids by nitric oxide…”
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