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Listar por autor "Sánchez Riego, Ana María"
Mostrando ítems 1-8 de 8
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Artículo
A comprehensive analysis of the peroxiredoxin reduction system in the Cyanobacterium Synechocystis sp. strain PCC 6803 reveals that all five peroxiredoxins are thioredoxin dependent
Mata Cabana, Alejandro; Sánchez Riego, Ana María; Lindahl, M.; Florencio Bellido, Francisco Javier; Pérez Pérez, María Esther (2009)Cyanobacteria perform oxygenic photosynthesis, which gives rise to the continuous production of reactive oxygen species, ...
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Depletion of m-type thioredoxin impairs photosynthesis, carbon fixation, and oxidative stress in cyanobacteria
Mallén Ponce, Manuel J.; Huertas Romera, María José; Sánchez Riego, Ana María; Florencio Bellido, Francisco Javier (Oxford University Press, 2021)Thioredoxins (Trxs) are disulfide oxidoreductases that regulate many biological processes. The m-type thioredoxin (TrxA) ...
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Genomic responses to arsenic in the cyanobacterium Synechocystis sp. PCC 6803
Sánchez Riego, Ana María; López Maury, Luis; Florencio Bellido, Francisco Javier (Public Library of Science, 2014)Arsenic is a ubiquitous contaminant and a toxic metalloid which presents two main redox states in nature: arsenite [AsIII] ...
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Glutaredoxins are essential for stress adaptation in the cyanobacterium Synechocystis sp. PCC 6803
Sánchez Riego, Ana María; López Maury, Luis; Florencio Bellido, Francisco Javier (Frontiers media, 2013)Glutaredoxins are small redox proteins able to reduce disulfides and mixed disulfides between GSH and proteins. Synechocystis ...
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Metals in Cyanobacteria: Analysis of the Copper, Nickel, Cobalt and Arsenic Homeostasis Mechanisms
Huertas Romera, María José; López Maury, Luis; Giner Lamia, Joaquín; Sánchez Riego, Ana María; Florencio Bellido, Francisco Javier (MDPI AG, 2014)Traces of metal are required for fundamental biochemical processes, such as photosynthesis and respiration. Cyanobacteria ...
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NADPH-thioredoxin reductase c mediates the response to oxidative stress and thermotolerance in the cyanobacterium anabaena sp. pcc7120
Sánchez Riego, Ana María; Mata Cabana, Alejandro; Galmozzi, Carla V.; Florencio Bellido, Francisco Javier (Frontiers Media S.A., 2016)NADPH-thioredoxin reductase C (NTRC) is a bimodular enzyme composed of an NADPH-thioredoxin reductase and a thiioredoxin ...
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Redox regulation of glycogen biosynthesis in the cyanobacterium synechocystis sp. PCC 6803: Analysis of the AGP and glycogen synthases
Díaz Troya, Sandra; López Maury, Luis; Sánchez Riego, Ana María; Roldán Galvez, Miguel; Florencio Bellido, Francisco Javier (Oxford University Press, 2014)Glycogen constitutes the major carbon storage source in cyanobacteria, as starch in algae and higher plants. Glycogen and ...
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The glutathione/glutaredoxin system is essential for arsenate reduction in Synechocystis sp. strain PCC 6803
López Maury, Luis; Sánchez Riego, Ana María; Reyes Rosa, José Carlos; Florencio Bellido, Francisco Javier (American Society for Microbiology, 2009)Arsenic resistance in Synechocystis sp. strain PCC 6803 is mediated by an operon of three genes in which arsC codes for ...