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Listar Artículos (Instituto de Bioquímica Vegetal y Fotosíntesis IBVF – CIC Cartuja) por autor "Aroca Aguilar, Ángeles"
Mostrando ítems 1-20 de 20
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Artículo
A structural insight into the C-terminal RNA recognition motifs of T-cell intracellular antigen-1 protein
Aroca Aguilar, Ángeles; Díaz Quintana, Antonio Jesús; Díaz Moreno, Irene (Elsevier, 2011)T-cell intracellular antigen-1 (TIA-1) plays a pleiotropic role in cell homeostasis through the regulation of alternative ...
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Abscisic acid-triggered persulfidation of the cys protease ATG4 mediates regulation of autophagy by sulfide
Laureano Marín, Ana María; Aroca Aguilar, Ángeles; Pérez Pérez, Maria Esther; Yruela Guerrero, Inmaculada; Jurado Flores, Ana; Moreno González, María Inmaculada; Crespo González, José Luis; Romero González, Luis Carlos; Gotor Martínez, Cecilia (American Society of Plant Biologists, 2020)Hydrogen sulfide is a signaling molecule that regulates essential processes in plants, such as autophagy. In Arabidopsis ...
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Advances in plant molecular biology: towards new challenges
Aroca Aguilar, Ángeles; García Fernández, Irene (Oxford University Press, 2023-10-13) -
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Cysteine and cysteine-related signaling pathways in arabidopsis thaliana
Romero González, Luis Carlos; Aroca Aguilar, Ángeles; Laureano Marín, Ana María; Moreno González, María Inmaculada; García Fernández, Irene; Gotor Martínez, Cecilia (Oxford University Press, 2014)Cysteine occupies a central position in plant metabolism because it is a reduced sulfur donor molecule involved in the ...
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HuR thermal stability is dependent on domain binding and upon phosphorylation
Scheiba, Rafael Manfred; Aroca Aguilar, Ángeles; Díaz Moreno, Irene (Springer, 2012)Human antigen R (HuR) is a multitasking RNA binding protein involved in posttranscriptional regulation by recognizing ...
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Hydrogen sulfide action in the regulation of plant autophagy
Aroca Aguilar, Ángeles; Gotor Martínez, Cecilia (Wiley-Blackwell, 2022)Hydrogen sulfide is a signalling molecule with a well-established impact on both plant and animal physiology. Intense ...
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Hydrogen sulfide regulates the cytosolic/nuclear partitioning of glyceraldehyde-3-phosphate dehydrogenase by enhancing its nuclear localization
Aroca Aguilar, Ángeles; Schneider, Markus; Scheibe, Renate; Gotor Martínez, Cecilia; Romero González, Luis Carlos (Oxford University Press, 2017)Hydrogen sulfide is an important signaling molecule comparable with nitric oxide and hydrogen peroxide in plants. The ...
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Hydrogen sulfide signaling in plant adaptations to adverse conditions: molecular mechanisms
Aroca Aguilar, Ángeles; Zhang, Jing; Xie, Yanjie; Romero González, Luis Carlos; Gotor Martínez, Cecilia (Oxford University Press, 2021)Hydrogen sulfide (H2S) is a signaling molecule that regulates critical processes and allows plants to adapt to adverse ...
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Hydrogen Sulfide Signaling in Plants: Emerging Roles of Protein Persulfidation
Gotor Martínez, Cecilia; Aroca Aguilar, Ángeles; Romero González, Luis Carlos (Frontiers Media, 2018)Hydrogen sulfide (H2S) has been largely referred as a toxic gas and environmental hazard, but recent years, it has emerged ...
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Hydrogen Sulfide: A Key Role in Autophagy Regulation from Plants to Mammalians
Aroca Aguilar, Ángeles; Gotor Martínez, Cecilia (Multidisciplinary Digital Publishing Institute (MDPI), 2022)Autophagy is a degradative conserved process in eukaryotes to recycle unwanted cellular protein aggregates and damaged ...
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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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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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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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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
RNA binding of T-cell intracellular antigen-1 (TIA-1) C-terminal RNA recognition motif is modified by pH conditions
Cruz Gallardo, Isabel; Aroca Aguilar, Ángeles; Persson, Cecilia; Karlsson, B. Göran; Díaz Moreno, Irene (American Society for Biochemistry and Molecular Biology, 2013)Background: T-cell intracellular antigen- 1(TIA-1) is a key DNA/RNA binding protein in RNA metabolism. Results: The binding ...
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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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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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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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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 ...
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Artículo
The binding of TIA-1 to RNA C-rich sequences is driven by its C-terminal RRM domain
Aroca Aguilar, Ángeles; Cruz Gallardo, Isabel; Díaz Moreno, Irene; Angulo Álvarez, Jesús; Gunzburg, Menachen J.; Sivakumaran, Andrew; Yoon, Je-Hyun (Taylor & Francis, 2014)T-cell intracellular antigen-1 (TIA-1) is a key DNA/RNA binding protein that regulates translation by sequestering target ...