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Ana Fernández-Ocaña

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Mounira Chaki; Francisco Corpas; Ana Fernández-Ocaña; Maria V Gómez-Rodríguez; Marina Leterrier; Javier López-Jaramillo; Francisco Luque; Beatriz Sánchez-Calvo; Raquel Valderrama; Juan C Begara-Morales; Alfonso Carreras; Juan B Barroso
High temperature triggers the metabolism of S-nitrosothiols in sunflower mediating a process of nitrosative stress which provokes the inhibition of ferredoxin-NADP reductase by tyrosine nitration.
Ana Fernández-Ocaña; Mounira Chaki; Francisco Luque; María V Gómez-Rodríguez; Alfonso Carreras; Raquel Valderrama; Juan C Begara-Morales; Luis E Hernández; Francisco Corpas; Juan B Barroso
Functional analysis of superoxide dismutases (SODs) in sunflower under biotic and abiotic stress conditions. Identification of two new genes of mitochondrial Mn-SOD.
Mounira Chaki; Raquel Valderrama; Ana Fernández-Ocaña; Alfonso Carreras; Maria V Gómez-Rodríguez; José R Pedrajas; Juan C Begara-Morales; Beatriz Sánchez-Calvo; Francisco Luque; Marina Leterrier; Francisco Corpas; Juan B Barroso
Mechanical wounding induces a nitrosative stress by down-regulation of GSNO reductase and an increase in S-nitrosothiols in sunflower (Helianthus annuus) seedlings.

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All Publications

2011: Mounira Chaki; Francisco Corpas; Ana Fernández-Ocaña; Maria V Gómez-Rodríguez; Marina Leterrier; Javier López-Jaramillo; Francisco Luque; Beatriz Sánchez-Calvo; Raquel Valderrama; Juan C Begara-Morales; Alfonso Carreras; Juan B Barroso
High temperature triggers the metabolism of S-nitrosothiols in sunflower mediating a process of nitrosative stress which provokes the inhibition of ferredoxin-NADP reductase by tyrosine nitration.
Plant, cell & environment 2011;34(11):1803-18.
2011: Ana Fernández-Ocaña; Mounira Chaki; Francisco Luque; María V Gómez-Rodríguez; Alfonso Carreras; Raquel Valderrama; Juan C Begara-Morales; Luis E Hernández; Francisco Corpas; Juan B Barroso
Functional analysis of superoxide dismutases (SODs) in sunflower under biotic and abiotic stress conditions. Identification of two new genes of mitochondrial Mn-SOD.
Journal of plant physiology 2011;168(11):1303-8.
2011: Mounira Chaki; Raquel Valderrama; Ana Fernández-Ocaña; Alfonso Carreras; Maria V Gómez-Rodríguez; José R Pedrajas; Juan C Begara-Morales; Beatriz Sánchez-Calvo; Francisco Luque; Marina Leterrier; Francisco Corpas; Juan B Barroso
Mechanical wounding induces a nitrosative stress by down-regulation of GSNO reductase and an increase in S-nitrosothiols in sunflower (Helianthus annuus) seedlings.
Journal of experimental botany 2011;62(6):1803-13.
2009: Mounira Chaki; Ana Fernández-Ocaña; Raquel Valderrama; Alfonso Carreras; Francisco J Esteban; Francisco Luque; María V Gómez-Rodríguez; Juan C Begara-Morales; Francisco Corpas; Juan B Barroso
Involvement of reactive nitrogen and oxygen species (RNS and ROS) in sunflower-mildew interaction.
Plant & cell physiology 2009;50(2):265-79.
2009: Mounira Chaki; Raquel Valderrama; Ana Fernández-Ocaña; Alfonso Carreras; Javier López-Jaramillo; Francisco Luque; José M Palma; José R Pedrajas; Juan C Begara-Morales; Beatriz Sánchez-Calvo; María V Gómez-Rodríguez; Francisco Corpas; Juan B Barroso
Protein targets of tyrosine nitration in sunflower (Helianthus annuus L.) hypocotyls.
Journal of experimental botany 2009;60(15):4221-34.
2008: Francisco Corpas; Mounira Chaki; Ana Fernández-Ocaña; Raquel Valderrama; José M Palma; Alfonso Carreras; Juan C Begara-Morales; Morad Airaki; Luis A del Río; Juan B Barroso
Metabolism of reactive nitrogen species in pea plants under abiotic stress conditions.
Plant & cell physiology 2008;49(11):1711-22.
2007: Raquel Valderrama; Francisco Corpas; Alfonso Carreras; Ana Fernández-Ocaña; Mounira Chaki; Francisco Luque; María V Gómez-Rodríguez; Pilar Colmenero-Varea; Luis A del Río; Juan B Barroso
Nitrosative stress in plants.
FEBS letters 2007;581(3):453-61.
2006: Raquel Valderrama; Francisco Corpas; Alfonso Carreras; María V Gómez-Rodríguez; Mounira Chaki; José R Pedrajas; Ana Fernández-Ocaña; Luis A del Río; Juan B Barroso
The dehydrogenase-mediated recycling of NADPH is a key antioxidant system against salt-induced oxidative stress in olive plants.
Plant, cell & environment 2006;29(7):1449-59.
2006: Francisco Corpas; Ana Fernández-Ocaña; Alfonso Carreras; Raquel Valderrama; Francisco Luque; Francisco J Esteban; María Rodríguez-Serrano; Mounira Chaki; José R Pedrajas; Luisa M Sandalio; Luis A del Río; Juan B Barroso
The expression of different superoxide dismutase forms is cell-type dependent in olive (Olea europaea L.) leaves.
Plant & cell physiology 2006;47(7):984-94.
2006: Juan B Barroso; Francisco Corpas; Alfonso Carreras; María Rodríguez-Serrano; Francisco J Esteban; Ana Fernández-Ocaña; Mounira Chaki; María C Romero-Puertas; Raquel Valderrama; Luisa M Sandalio; Luis A del Río
Localization of S-nitrosoglutathione and expression of S-nitrosoglutathione reductase in pea plants under cadmium stress.
Journal of experimental botany 2006;57(8):1785-93.
2004: Ana Fernández-Ocaña; M Victoria Gómez-Rodríguez; Arturo Velasco-Negueruela; Ana M Camacho-Simarro; Carlos Fernández-López; Joaquín Altarejos
In vivo antifungal activity of the essential oil of Bupleurum gibraltarium against Plasmopara halstedii in sunflower.
Journal of agricultural and food chemistry 2004;52(21):6414-7.