Results overview: Found 4 records in 0.03 seconds.
Articles, 4 records found
Articles 4 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  
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  
3.
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  
4.
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  

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2 Ribas-Carbó, Miquel
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