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Listar por autor "Gotor Martínez, Cecilia"
Mostrando ítems 21-40 de 42
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Tesis Doctoral
Identificación de una nueva enzima cloroplástica con actividad S-Sulfocisteína sintasa esencial para la función del cloroplasto en Arabidopsis thaliana
Bermúdez Alcántara, María Ángeles (2011-12-01) -
Artículo
Inhibition of Arabidopsis O-acetylserine (Thiol)lyase A1 by tyrosine-nitration
Álvarez Núñez, Consolación; Lozano Juste, Jorge; Romero González, Luis Carlos; García Domínguez, Irene; Gotor Martínez, Cecilia; León, José (American Society for Biochemistry and Molecular Biology, 2011)The last step of sulfur assimilation is catalyzed by O-acetylserine(thiol)lyase (OASTL) enzymes. OASTLs are encoded by a ...
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Artículo
Mitochondrial Sulfide Detoxification Requires a Functional Isoform O-Acetylserine(thiol)lyase C in Arabidopsis thaliana
Álvarez Núñez, Consolación; García Fernández, Irene; Romero González, Luis Carlos; Gotor Martínez, Cecilia (Oxford University Press, 2012)In non-cyanogenic species, the main source of cyanide derives from ethylene and camalexin biosyntheses. In mitochondria, ...
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Artículo
Negative Regulation of Autophagy by Sulfide Is Independent of Reactive Oxygen Species
Laureano Marín, Ana María; Moreno, Inmaculada; Romero González, Luis Carlos; Gotor Martínez, Cecilia (American Society of Plant Biologists, 2016)Accumulating experimental evidence in mammalian, and recently plant, systems has led to a change in our understanding of ...
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Tesis Doctoral
Nitrito reductasa y Glutamato sintasa de Chlamydomonas reinhardtii. Dominios de interacción Fd: proteína. Clonación de la glutamato sintasa dependiente de ferredoxina
García Sánchez, María Isabel (1999-09-02) -
Artículo
Persulfidation is the mechanism underlying sulfide-signaling of autophagy
Gotor Martínez, Cecilia; Aroca Aguilar, Ángeles; Romero González, Luis Carlos (Taylor & Francis, 2021)In this commentary, we highlight the findings described in a recent paper regarding the mechanism of H2S regulation of ...
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Artículo
Persulfidation protects from oxidative stress under nonphotorespiratory conditions in Arabidopsis
García Calderón, Margarita; Vignane, Thibaut; Filipovic, Milos R.; Ruiz, M. Teresa; Romero González, Luis Carlos; Márquez Cabeza, Antonio José; Gotor Martínez, Cecilia; Aroca Aguilar, Ángeles (Wiley-Blackwell, 2023)Hydrogen sulfide is a signaling molecule in plants that regulates essential biological processes through protein persulfidation. ...
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Artículo
Persulfidation proteome reveals the regulation of protein function by hydrogen sulfide in diverse biological processes in Arabidopsis
Aroca Aguilar, Ángeles; Benito, Juan M.; Gotor Martínez, Cecilia; Romero González, Luis Carlos (Oxford University Press, 2017)Hydrogen sulfide-mediated signaling pathways regulate many physiological and pathophysiological processes in mammalian ...
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Artículo
Photorespiration: regulation and new insights on the potential role of persulfidation
Aroca Aguilar, Ángeles; García Díaz, Inmaculada; García Calderón, Margarita; Gotor Martínez, Cecilia; Márquez Cabeza, Antonio José; Betti, Marco (Oxford University Press, 2023-07-24)Photorespiration has been considered a 'futile' cycle in C3 plants, necessary to detoxify and recycle the metabolites ...
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Artículo
Photosynthetic Adaptation to Length of Day Is Dependent on S-Sulfocysteine Synthase Activity in the Thylakoid Lumen
Bermúdez Alcántara, María Ángeles; Galmés, Jeroni; Moreno, Inmaculada; Mullineaux, Philip M.; Gotor Martínez, Cecilia; Romero González, Luis Carlos (American Society of Plant Biologists, 2012)Arabidopsis (Arabidopsis thaliana) chloroplasts contain two O-acetyl-serine(thiol)lyase (OASTL) homologs, OAS-B, which is ...
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Patente. Invención
Planta resistente a medios con metales pesados
Domínguez Solís, José Ramón; Gotor Martínez, Cecilia; Romero González, Luis Carlos (Oficina Española de Patentes y Marcas (OEPM), 2004-02-16)Planta resistente a medios con metales pesados. La presente invención se refiere a una planta con una elevada capacidad ...
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Artículo
S-Sulfhydration: A Cysteine Posttranslational Modification in Plant Systems
Aroca Aguilar, Ángeles; Serna, Antonio; Gotor Martínez, Cecilia; Romero González, Luis Carlos (American Society of Plant Biologists, 2015)Hydrogen sulfide is a highly reactive molecule that is currently accepted as a signaling compound. This molecule is as ...
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Artículo
S-sulfocysteine synthase function in sensing chloroplast redox status
Gotor Martínez, Cecilia; Romero González, Luis Carlos (Taylor & Francis, 2013)The minor chloroplastic O-acetylserine(thiol)lyase isoform encoded by the CS26 gene in Arabidopsis thaliana has been ...
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Patente. Invención
Secuencias reguladoras de la expresión de genes en tricomas de plantas y sus aplicaciones
Gutiérrez Alcalá, Gloria; Calo Sánchez, Leticia; Gotor Martínez, Cecilia; Romero González, Luis Carlos (Oficina Española de Patentes y Marcas (OEPM), 2006-11-29)Secuencias reguladoras de la expresión de genes en tricomas de plantas y sus aplicaciones. Se describen secuencias de ...
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Tesis Doctoral
Señalización intracelular en plantas mediada por sulfuro a través de la persulfuración de proteínas
Jurado Flores, Ana (2024-02-16)La función señalizadora del H₂S en la regulación de procesos fisio/patológicos está bien establecida en sistemas animales, ...
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Tesis Doctoral
Señalización intracelular mediada por sulfuro en arabidopsis thaliana
Laureano Marín, Ana María (2016-11-04)En los últimos años el concepto que se tenía del sulfuro de hidrógeno (H2S) ha cambiado drásticamente, ya que ha pasado ...
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Artículo
Signaling by hydrogen sulfide and cyanide through post-translational modification
Gotor Martínez, Cecilia; García Fernández, Irene; Aroca Aguilar, Ángeles; Laureano Marín, Ana María; Arenas Alfonseca, Lucía; Jurado Flores, Ana; Moreno González, Inmaculada; Romero González, Luis Carlos (Oxford University Press, 2019)Two cysteine metabolism-related molecules, hydrogen sulfide and hydrogen cyanide, which are considered toxic, have now ...
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Artículo
Signaling in the plant cytosol: cysteine or sulfide?
Gotor Martínez, Cecilia; Laureano Marín, Ana María; Moreno González, María Inmaculada; Aroca Aguilar, Ángeles; García Fernández, Irene; Romero González, Luis Carlos (Springer, 2015)Cysteine (Cys) is the first organic compound containing reduced sulfur that is synthesized in the last stage of plant ...
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Artículo
Sulfide as a signaling molecule in autophagy
Gotor Martínez, Cecilia; García Fernández, Irene; Crespo González, José Luis; Romero González, Luis Carlos (Taylor & Francis, 2013)Hydrogen sulfide is already recognized as an important signaling molecule in mammalian systems, and emerging data suggest ...
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Artículo
Sulfide promotes tolerance to drought through protein persulfidation in Arabidopsis
Jurado Flores, Ana; Aroca Aguilar, Ángeles; Romero González, Luis Carlos; Gotor Martínez, Cecilia (Oxford University Press, 2023-08-17)Hydrogen sulfide (H2S) is a signaling molecule that regulates essential plant processes. In this study, the role of H2S ...