NombrePérez Ruiz, Juan Manuel
DepartamentoBioquímica Vegetal y Biología Molecular
Área de conocimientoBioquímica y Biología Molecular
Categoría profesionalProfesor Titular de Universidad
Correo electrónicoSolicitar
           
  • Nº publicaciones

    22

  • Nº visitas

    3283

  • Nº descargas

    3133


 

Trabajo Fin de Máster
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Exploring the oxidative side of chloroplast redox regulation in Arabidopsis thaliana

Aguilar Valero, Claudia; Pérez Ruiz, Juan Manuel; Naranjo Río-Miranda, Belén (2023)
Plants are subjected to changes in light conditions, so they have a mechanism for redox regulation of photosynthetic enzymes ...
Artículo
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The contribution of glutathione peroxidases to chloroplast redox homeostasis in Arabidopsis

Casatejada Pérez, María Azahara; Puerto Galán, Leonor; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (Elsevier, 2023)
Oxidizing signals mediated by the thiol-dependent peroxidase activity of 2-Cys peroxiredoxins (PRXs) plays an essential ...
Trabajo Fin de Grado
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Estudio de la función de tiorredoxinas atípicas cloroplastídicas en Arabidopsis thaliana.

Alguacil López, María; Pérez Ruiz, Juan Manuel (2023)
La regulación redox de proteínas del cloroplasto es un proceso esencial y necesario para el correcto desarrollo y crecimiento ...
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Plastid 2-Cys peroxiredoxins are essential for embryogenesis in Arabidopsis

Gallardo Martínez, Antonia María; Jiménez López, Julia; Hernández Jiménez, María Luisa; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (Elsevier, 2023)
The redox couple formed by NADPH-dependent thioredoxin reductase C (NTRC) and 2-Cys peroxiredoxins (Prxs) allows fine-tuning ...
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Characterization of CYCLOPHILLIN38 shows that a photosynthesis-derived systemic signal controls lateral root emergence

Duan, Lina; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier; DInneny, José R. (American Society of Plant Biologists, 2021)
Photosynthesis in leaves generates fixed-carbon resources and essential metabolites that support sink tissues, such as ...
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A chloroplast redox relay adapts plastid metabolism to light and affects cytosolic protein quality control

Ojeda Servián, Valle; Jiménez López, Julia; Romero Campero, Francisco José; Cejudo Fernández, Francisco Javier; Pérez Ruiz, Juan Manuel (American Society of Plant Biologists, 2021)
In chloroplasts, thiol-dependent redox regulation is linked to light since the disulfide reductase activity of thioredoxins ...
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Redox regulation of chloroplast metabolism

Cejudo Fernández, Francisco Javier; González García, María de la Cruz; Pérez Ruiz, Juan Manuel (American Society of Plant Biologists, 2021)
Regulation of enzyme activity based on thiol-disulfide exchange is a regulatory mechanism in which the protein disulfide ...
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Exploring the Functional Relationship between y-Type Thioredoxins and 2-Cys Peroxiredoxins in Arabidopsis Chloroplasts

Jurado Flores, Ana; Delgado Requerey, Victor; Gálvez Ramírez, Alicia; Puerto Galán, Leonor; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (MDPI, 2020)
Thioredoxins (Trxs) are small, ubiquitous enzymes that catalyze disulphide–dithiol interchange in target enzymes. The large ...
Tesis Doctoral
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Redox regulation of photosynthetic metabolism in chloroplasts of Arabidopsis thaliana

Ojeda Servián, Valle; Cejudo Fernández, Francisco Javier; Pérez Ruiz, Juan Manuel (2019)
La regulación redox basada en intercambio disulfuro-ditiol es un mecanismo regulatorio universal que afecta a la conformación ...
Artículo
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Chloroplast Redox Regulatory Mechanisms in Plant Adaptation to Light and Darkness

Cejudo Fernández, Francisco Javier; Ojeda Servián, Valle; Delgado Requerey, Victor; Pérez Ruiz, Juan Manuel; González García, María de la Cruz (Frontiers Media, 2019)
Light is probably the most important environmental stimulus for plant development. As sessile organisms, plants have ...
Artículo
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Redox-control of chlorophyll biosynthesis mainly depends on thioredoxins

Richter, Andreas S.; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier; Grimm, Bernhard (Wiley-Blackwell, 2018)
In order to maintain enzyme stability and activity, chloroplasts use two systems of thiol-disulfide reductases for the ...
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The NADPH-Dependent thioredoxin reductase C-2-Cys peroxiredoxin redox system modulates the activity of thioredoxin x in arabidopsis chloroplasts

Ojeda Servián, Valle; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (Oxford University Press, 2018)
The chloroplast redox network is composed of a complex set of thioredoxins (Trxs), reduced by ferredoxin (Fdx) via a ...
Artículo
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2-Cys Peroxiredoxins Participate in the Oxidation of Chloroplast Enzymes in the Dark

Cejudo Fernández, Francisco Javier; Pérez Ruiz, Juan Manuel; Ojeda Servián, Valle (Elsevier, 2018)
Most redox-regulated chloroplast enzymes are reduced during the day and oxidized during the night. While the reduction ...
Artículo
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NTRC-dependent redox balance of 2-Cys peroxiredoxins is needed for optimal function of the photosynthetic apparatus

Pérez Ruiz, Juan Manuel; Naranjo Río-Miranda, Belén; Ojeda Servián, Valle; Guinea Díaz, Manuel; Cejudo Fernández, Francisco Javier (National Academy of Sciences, 2017)
Thiol-dependent redox regulation allows the rapid adaptation of chloroplast function to unpredictable changes in light ...
Artículo
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An event of alternative splicing affects the expression of the NTRC gene, encoding NADPH-thioredoxin reductase C, in seed plants

Armario Nájera, María Victoria; González García, María de la Cruz; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (Elsevier, 2017)
The NTRCgene encodes aNADPH-dependentthioredoxin reductase with a joint thioredoxin domain, exclusive ofphotosynthetic ...
Artículo
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Photosynthetic activity of cotyledons is critical during post-germinative growth and seedling establishment

Ojeda Servián, Valle; Armario Nájera, María Victoria; González García, María de la Cruz; Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (Taylor & Francis, 2017)
Thioredoxins (Trxs) play a relevant role in thiol-dependent redox regulation, which allows the rapid adaptation of chloroplast ...
Artículo
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NADPH Thioredoxin Reductase C and Thioredoxins Act Concertedly in Seedling Development

Ojeda Servián, Valle; Pérez Ruiz, Juan Manuel; González García, María de la Cruz; Armario Nájera, María Victoria; Sahrawy, Mariam; Serrato, Antonio J.; Cejudo Fernández, Francisco Javier (American Society of Plant Biologists, 2017)
Thiol-dependent redox regulation of enzyme activity plays a central role in the rapid acclimation of chloroplast metabolism ...
Artículo
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The contribution of NADPH thioredoxin reductase C (NTRC) and sulfiredoxin to 2-Cys peroxiredoxin overoxidation in Arabidopsis thaliana chloroplasts

Puerto Galán, Leonor; Pérez Ruiz, Juan Manuel; Guinea, Manuel; Cejudo Fernández, Francisco Javier (Oxford University Press, 2015)
Hydrogen peroxide is a harmful by-product of photosynthesis, which also has important signalling activity. Therefore, the ...
Artículo
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Molecular recognition in the interaction of chloroplast 2-Cys peroxiredoxin with NADPH-thioredoxin reductase C (NTRC) and thioredoxin x

Bernal Bayard, Pilar; Ojeda Servián, Valle; Hervás Morón, Manuel; Cejudo Fernández, Francisco Javier; Navarro Carruesco, José Antonio; Velázquez Campoy, Adrián; Pérez Ruiz, Juan Manuel (Elsevier, 2014)
In addition to the standard NADPH thioredoxin reductases (NTRs), plants hold a plastidic NTR (NTRC), with a thioredoxin ...
Artículo
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Overoxidation of chloroplast 2-Cys peroxiredoxins: balancing toxic and signaling activities of hydrogen peroxide

Puerto Galán, Leonor; Pérez Ruiz, Juan Manuel; Ferrández Navarro, Julia; Cano Ruiz, Beatriz; Naranjo Río-Miranda, Belén; Armario Nájera, María Victoria; González García, María de la Cruz; Lindahl, Anna Marika; Cejudo Fernández, Francisco Javier (Frontiers media, 2013)
Photosynthesis, the primary source of biomass and oxygen into the biosphere, involves the transport of electrons in the ...
Tesis Doctoral
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Identificación y caracterización de un nuevo tipo de tiorredoxina reductasa de plantas

Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier (2007)
El objetivo central de este trabajo ha sido el estudio del gen NtrC de arroz. Para ello se plantearon los siguientes ...
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Cloning of thioredoxin h reductase and characterization of the thioredoxin reductase-thioredoxin h system from wheat

Pérez Ruiz, Juan Manuel; Cejudo Fernández, Francisco Javier; Serrato Recio, Antonio Jesús (2002)