Listar Artículos (Instituto de Bioquímica Vegetal y Fotosíntesis IBVF – CIC Cartuja) por agencia financiadora "Ministerio de Economía y Competitividad (MINECO). España"
Mostrando ítems 1-20 de 35
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Autophagic flux is required for the synthesis of triacylglycerols and ribosomal protein turnover in Chlamydomonas
(Company of Biologists, 2018)Autophagy is an intracellular catabolic process that allows cells to recycle unneeded or damaged material to maintain ...
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Autophagy is activated and involved in cell death with participation of cathepsins during stress-induced microspore embryogenesis in barley
(Company of Biologists, 2018)Microspores are reprogrammed towards embryogenesis by stress. Many microspores die after this stress, limiting the efficiency ...
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Beyond toxicity: A regulatory role for mitochondrial cyanide
(Landes Bioscience, 2014)In non-cyanogenic plants, cyanide is a co-product of ethylene and camalexin biosynthesis. To maintain cyanide at non-toxic ...
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Characterization of TrxC, an Atypical Thioredoxin Exclusively Present in Cyanobacteria
(MDPI, 2018)Cyanobacteria form a diverse group of oxygenic photosynthetic prokaryotes considered to be the antecessor of plant ...
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Chloroplast redox homeostasis is essential for lateral root formation in Arabidopsis
(Taylor & Francis, 2012)Redox regulation based on dithiol-disulphide interchange is an essential component of the control of chloroplast metabolism. ...
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Compartmentalization, a key mechanism controlling the multi-tasking role of SnRK1 complex
(Oxford University Press, 2022)SNF1-related protein kinase 1 (SnRK1), the plant ortholog of mammalian AMP-activated protein kinase/fungal (yeast) Sucrose ...
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Cysteine and cysteine-related signaling pathways in arabidopsis thaliana
(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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Cytochrome c1 exhibits two binding sites for cytochrome c in plants
(Elsevier, 2014)n plants, channeling of cytochrome c molecules between complexes III and IV has been purported to shuttle electrons within ...
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Deciphering the Role of POLYCOMB REPRESSIVE COMPLEX1 Variants in Regulating the Acquisition of Flowering Competence in Arabidopsis
(American Society of Plant Biologists, 2015)Polycomb group (PcG) proteins play important roles in regulating developmental phase transitions in plants; however, little ...
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Determination of Arabidopsis thaliana telomere length by PCR
(Nature Publishing Group, 2014)In humans, telomere length studies have acquired great relevance because the length of telomeres has been related to natural ...
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H2A monoubiquitination in Arabidopsis thaliana is generally independent of LHP1 and PRC2 activity
(BioMed Central, 2017)Background: Polycomb group complexes PRC1 and PRC2 repress gene expression at the chromatin level in eukaryotes. The ...
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Hydrogen Sulfide Generated by L-Cysteine Desulfhydrase Acts Upstream of Nitric Oxide to Modulate Abscisic Acid-Dependent Stomatal Closure
(American Society of Plant Biologists, 2014)Abscisic acid (ABA) is a well-studied regulator of stomatal movement. Hydrogen sulfide (H2S), a small signaling gas molecule ...
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Identification of the direct regulon of NtcA during early acclimation to nitrogen starvation in the cyanobacterium Synechocystis sp. PCC 6803
(Oxford University Press, 2017)In cyanobacteria, nitrogen homeostasis is maintained by an intricate regulatory network around transcription factor NtcA. ...
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Inorganic Polyphosphate in the Microbial World. Emerging Roles for a Multifaceted Biopolymer
(Springer Verlag, 2016)inorganic polyphosphates (polyP) are linear polymers of tens to hundreds orthophosphate residues linked by phosphoanhydride ...
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Interaction of photosystem I from Phaeodactylum tricornutum with plastocyanins as compared with its native cytochrome c6: Reunion with a lost donor
(Elsevier, 2015)In the Phaeodactylum tricornutum alga, as in most diatoms, cytochrome c6 is the only electron donor to photosystem I, and ...
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Iron Deficiency Promotes the Lack of Photosynthetic Cytochrome c550 and Affects the Binding of the Luminal Extrinsic Subunits to Photosystem II in the Diatom Phaeodactylum tricornutum
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)In the diatom Phaeodactylum tricornutum, iron limitation promotes a decrease in the content of photosystem II, as determined ...
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Lethality caused by ADP-glucose accumulation is suppressed by salt-induced carbon flux redirection in cyanobacteria
(Oxford University Press, 2020)Cyanobacteria are widely distributed photosynthetic organisms. During the day they store carbon, mainly as glycogen, to ...
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NADPH Thioredoxin Reductase C and Thioredoxins Act Concertedly in Seedling Development
(American Society of Plant Biologists, 2017)Thiol-dependent redox regulation of enzyme activity plays a central role in the rapid acclimation of chloroplast metabolism ...
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New challenges in microalgae biotechnology
(Elsevier, 2016)Photosynthetic protists, also called microalgae, have been systematically studied for more than a century. However, only ...
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NTRC-dependent redox balance of 2-Cys peroxiredoxins is needed for optimal function of the photosynthetic apparatus
(National Academy of Sciences, 2017)Thiol-dependent redox regulation allows the rapid adaptation of chloroplast function to unpredictable changes in light ...