Home > Search Results: Fernández, Néstor
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Results overview: Found 8 records in 0.01 seconds.
Articles, 7 records found
Research literature, 1 records found
Articles 7 records found  
1.
15 p, 8.0 MB The Lack of Alternative Oxidase 1a Restricts in vivo Respiratory Activity and Stress-Related Metabolism for Leaf Osmoprotection and Redox Balancing Under Sudden Acute Water and Salt Stress in Arabidopsis thaliana / Fernández Del-Saz, Néstor (Universidad de Concepción) ; Iglesias Sánchez, Ariadna (Centre de Recerca en Agrigenòmica) ; Alonso-Forn, David (Centro de Investigación y Tecnología Agroalimentaria de Aragón) ; López Gómez, Miguel (Universidad de Granada. Departamento de Fisiología Vegetal) ; Palma Martín, Francisco José (Universidad de Granada. Departamento de Fisiología Vegetal) ; Clemente-Moreno, Maria Jose (Universitat de les Illes Balears. Departament de Biologia) ; Fernie, Alisdair (Max-Planck-Institut für Molekulare Pflanzenphysiologie) ; Ribas-Carbo, Miquel (Universitat de les Illes Balears. Departament de Biologia) ; Florez-Sarasa, I. (Institut de Recerca i Tecnologia Agroalimentàries)
In plants salt and water stress result in an induction of respiration and accumulation of stress-related metabolites (SRMs) with osmoregulation and osmoprotection functions that benefit photosynthesis. [...]
2022 - 10.3389/fpls.2022.833113
Frontiers in plant science, Vol. 13 (May 2022) , art. 833113  
Detailed record - Creative Commons
2.
18 p, 1.6 MB Cytochrome c Deficiency Differentially Affects the In Vivo Mitochondrial Electron Partitioning and Primary Metabolism Depending on the Photoperiod / Florez-Sarasa, Igor (Centre de Recerca en Agrigenòmica) ; Welchen, Elina (Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral) ; Racca, Sofia (Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral) ; Gonzalez, Daniel H. (Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral) ; Vallarino, José G. (Max-Planck-Institute of Molecular Plant Physiology) ; Fernie, Alisdair (Max-Planck-Institute of Molecular Plant Physiology) ; Ribas-Carbo, Miquel (Universitat de les Illes Balears) ; Fernández Del-Saz, Néstor (Universidad de Concepción. Departamento de Botánica)
Plant respiration provides metabolic flexibility under changing environmental conditions by modulating the activity of the nonphosphorylating alternative pathways from the mitochondrial electron transport chain, which bypass the main energy-producing components of the cytochrome oxidase pathway (COP). [...]
2021 - 10.3390/plants10030444
Plants, Vol. 10, Issue 3 (March 2021) , art. 444  
Detailed record - Creative Commons
3.
20 p, 1.5 MB In vivo metabolic regulation of alternative oxidase under nutrient deficiency-interaction with arbuscular mycorrhizal fungi and Rhizobium bacteria / Ortíz, José (Universidad de Concepción. Departamento de Botánica (Chile)) ; Sanhueza, Carolina (Universidad de Concepción. Departamento de Botánica (Chile)) ; Romero Munar, Antònia (Centro de Estudios Avanzados en Fruticultura (Chile)) ; Hidalgo Castellanos, Javier (Universidad de Granada. Departamento de Fisiología Vegetal) ; Castro, Catalina (Universidad de Concepción. Departamento de Botánica (Chile)) ; Bascuñán Godoy, Luisa (Universidad de Concepción. Departamento de Botánica (Chile)) ; Coba de la Peña, Teodoro (Centro de Estudios Avanzados en Zonas Áridas (Chile)) ; López Gómez, Miguel (Universidad de Granada. Departamento de Fisiología Vegetal) ; Florez-Sarasa, Igor (Centre de Recerca en Agrigenòmica) ; Fernández Del-Saz, Néstor (Universidad de Concepción. Departamento de Botánica (Chile))
The interaction of the alternative oxidase (AOX) pathway with nutrient metabolism is important for understanding how respiration modulates ATP synthesis and carbon economy in plants under nutrient deficiency. [...]
2020 - 10.3390/ijms21124201
International journal of molecular sciences, Vol. 21, Issue 12 (June 2020) , art. 4201  
Detailed record - Creative Commons
4.
45 p, 1.4 MB The Lack of Mitochondrial Thioredoxin TRXo1 Affects In Vivo Alternative Oxidase Activity and Carbon Metabolism under Different Light Conditions / Florez-Sarasa, Igor (Centre de Recerca en Agrigenòmica) ; Obata, Toshihiro (Max-Planck-Institut für molekulare Pflanzenphysiologie) ; Fernández Del-Saz, Néstor (Universitat de les Illes Balears) ; Reichheld, Jean-Philippe (Laboratoire Génome et Développement des Plantes) ; Meyer, Etienne H. (Max-Planck-Institut für molekulare Pflanzenphysiologie) ; Rodríguez Concepción, Manuel (Centre de Recerca en Agrigenòmica) ; Ribas Carbó, Miquel (Universitat de les Illes Balears) ; Fernie, Alisdair (Max Planck Institute of Molecular Plant Physiology)
The alternative oxidase (AOX) constitutes a nonphosphorylating pathway of electron transport in the mitochondrial respiratory chain that provides flexibility to energy and carbon primary metabolism. Its activity is regulated in vitro by the mitochondrial thioredoxin (TRX) system which reduces conserved cysteines residues of AOX. [...]
2019 - 10.1093/pcp/pcz123
Plant & cell physiology, Vol. 60, issue 11 (Nov. 2019) , p. 2369-2381  
Detailed record -
5.
32 p, 304.8 KB Coordinated responses of mitochondrial antioxidative enzymes, respiratory pathways and metabolism in Arabidopsis thaliana thioredoxin trxo1 mutants under salinity / Sánchez Guerrero, Antonio (CEBAS-CSIC) ; Fernández Del-Saz, Néstor (Universitat de les Illes Balears) ; Florez-Sarasa, Igor (Centre de Recerca en Agrigenòmica) ; Ribas Carbó, Miquel (Universitat de les Illes Balears) ; Fernie, Alisdair (Max Planck Institute of Molecular Plant Physiology) ; Jiménez, Ana (CEBAS-CSIC) ; Sevilla, Francisca (CEBAS-CSIC)
Plant cells suffer alterations of their redox state and increase mitochondrial ROS generation during salinity. To avoid this, they activate several mitochondrial antioxidant and redox systems including the alternative oxidase (AOX), superoxide dismutase (SOD) and the ascorbate-glutathione (ASC-GSH) cycle components in a coordinated manner. [...]
2019 - 10.1016/j.envexpbot.2019.02.026
Environmental and experimental botany, Vol. 162 (June 2019) , p. 212-222  
Detailed record - Creative Commons
6.
14 p, 254.4 KB Fecal Nitrogen Concentration as a Nutritional Quality Indicator for European Rabbit Ecological Studies / Gil-Jiménez, Esperanza (CSIC. Department of Conservation Biology, Estación Biológica) ; Villamuelas, Miriam (University of Padova. Department of Agronomy. Food, Natural Resources) ; Serrano Ferron, Emmanuel (Universidade de Aveiro. Departamento de Biologia) ; Delibes, Miguel (CSIC. Department of Conservation Biology, Estación Biológica) ; Fernández, Néstor (Consejo Superior de Investigaciones Científicas. Department of Conservation Biology)
Measuring the quality of the nutritional resources available to wild herbivores is critical to understanding trophic regulation processes. However, the direct assessment of dietary nutritional characteristics is usually difficult, which hampers monitoring nutritional constraints in natural populations. [...]
2015 - 10.1371/journal.pone.0125190
PloS one, Vol. 10 Núm. 4 (2015)  
Detailed record - Creative Commons
7.
15 p, 3.2 MB Predicting herbivore faecal nitrogen using a multispecies near-infrared reflectance spectroscopy calibration / Villamuelas, Miriam (University of Padova. Department of Agronomy. Food, Natural Resources. Animals and Environment) ; Serrano Ferron, Emmanuel (Universidade de Aveiro. Departamento de Biologia) ; Espunyes, Johan (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Fernández, Néstor (Consejo Superior de Investigaciones Científicas. Department of Conservation Biology) ; López Olvera, Jorge R. (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Garel, Mathieu (Office National de la Chasse et de la Faune Sauvage. Unité Faune de Montagne) ; Santos, João (Sanidad Y Biotecnología. Instituto de Investigación en Recursos) ; Parra-Aguado, María Ángeles (Sanidad Y Biotecnología. Instituto de Investigación en Recursos) ; Ramanzin, Maurizio (University of Padova. Department of Agronomy. Food, Natural Resources. Animals and Environment) ; Fernández Aguilar, Xavier (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Colom Cadena, Andreu (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Marco, Ignasi (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Lavín González, Santiago (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Bartolomé, Jordi (Universitat Autònoma de Barcelona. Grup de Recerca en Remugants (G2R)) ; Albanell Trullas, Elena (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments)
Optimal management of free-ranging herbivores requires the accurate assessment of an animal's nutritional status. For this purpose 'near-infrared reflectance spectroscopy' (NIRS) is very useful, especially when nutritional assessment is done through faecal indicators such as faecal nitrogen (FN). [...]
2017 - 10.1371/journal.pone.0176635
PloS one, Vol. 12 Núm. 4 (april 2017) , p. e0176635  
Detailed record - Creative Commons

Research literature 1 records found  
1.
242 p, 4.9 MB Patrones geográficos de distribución y abundancia de presas de los grandes carnívoros del Neotrópico / Martínez Gutiérrez, Patricia Guadalupe ; Palomares Fernández, Francisco, dir. ; Fernández Requena, Néstor, dir. ; Centre de Recerca Ecològica i d'Aplicacions Forestals
El objetivo general fue generar modelos espaciales de predicción de abundancia de presas de jaguares y pumas en el Neotrópico. Primero identificamos a las principales especies presa consumidas en la región Neotropical mediante una revisión bibliográfica. [...]
The general objective was to generate spatial models of abundance predictions of prey of jaguars and cougars in the Neotropics. First, we identified the main prey in the Neotropical region through a literature review. [...]
[Barcelona] : Universitat Autònoma de Barcelona, 2017.  
Detailed record - Creative Commons

See also: similar author names
1 Fernandez, N.
1 Fernandez, Nair
2 Fernàndez, Nùria
1 Fernández, N.
1 Fernández, N.G.
1 Fernández, Nancy Patricia
1 Fernández, Natividad
5 Fernández, Noemí
1 Fernández, Nora
2 Fernández, Nuria
2 Fernández, Núria
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