Bioquímica Vegetal y Biología Molecular: Envíos recientes
Mostrando ítems 1-20 de 664
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Artículo
Comparative Genomics of Synechococcus elongatus Explains the Phenotypic Diversity of the Strains
(American Society for Microbiology, 2022)Strains of the freshwater cyanobacterium Synechococcus elongatus were first isolated approximately 60 years ago, and PCC ...
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An Actin Remodeling Role for Arabidopsis Processing Bodies Revealed by their Proximity Interactome
(WILEY, 2023)Cellular condensates can comprise membrane-less ribonucleoprotein assemblies with liquid-like properties. These cellular ...
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Glycogen synthesis prevents metabolic imbalance and disruption of photosynthetic electron transport from photosystem II during transition to photomixotrophy in Synechocystis sp. PCC 6803
(John Wiley & Sons, 2024-05-06)Some cyanobacteria can grow photoautotrophically or photomixotrophically by using simultaneously CO2 and glucose. The ...
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Double blocking of carbon metabolism causes a large increase of Calvin–Benson cycle compounds in cyanobacteria
(AMER SOC PLANT BIOLOGISTS; OXFORD UNIV PRESS INC, 2024)Carbon-flow-regulator A (CfrA) adapts carbon flux to nitrogen conditions in nondiazotrophic cyanobacteria. Under nitrogen ...
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CONSTANS, a HUB for all seasons: How photoperiod pervades plant physiology regulatory circuits
(AMER SOC PLANT BIOLOGISTS; OXFORD UNIV PRESS INC, 2024)How does a plant detect the changing seasons and make important developmental decisions accordingly? How do they incorporate ...
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Cancer-Stem-Cell Phenotype-Guided Discovery of a Microbiota- Inspired Synthetic Compound Targeting NPM1 for Leukemia
(AMER CHEMICAL SOC, 2023)The human microbiota plays an important role in human health and disease, through the secretion of metabolites that regulate ...
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2-Cys peroxiredoxins contribute to thylakoid lipid unsaturation by affecting ω-3 fatty acid desaturase 8
(AMER SOC PLANT BIOLOGISTS; OXFORD UNIV PRESS INC, 2024-02-22)Fatty acid unsaturation levels affect chloroplast function and plant acclimation to environmental cues. However, the ...
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Tesis Doctoral
Multi-omics characterization of the responses to seasonal variations in diel cycles in the marine picoeukaryote ostreococcus tauri
(2024-03-08)Earth tilted rotation and translation around the Sun produce one of the most pervasive periodic environmental signals on ...
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Microalgae, seaweeds and aquatic bacteria, archaea, and yeasts: sources of carotenoids with potential antioxidant and anti-inflammatory health-promoting actions in the sustainability era.
(MDPI, 2023-06-01)Carotenoids are a large group of health-promoting compounds used in many industrial sectors, such as foods, feeds, ...
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Emerging nitrogen-fixing cyanobacteria for sustainable cotton cultivation
(Elsevier, 2024-05-10)Amid growing environmental concerns and the imperative for sustainable agricultural practices, this study examines the ...
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Tesis Doctoral
Señalización intracelular en plantas mediada por sulfuro a través de la persulfuración de proteínas
(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
Mechanistic insights into the post-translational regulation of RNA-binding proteins in cell life and disease
(2024-02-01)Cell signaling networks modulate gene expression in response to internal and external stimuli. Rapid cellular adaptation ...
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Artículo
MipZ caps the plus-end of FtsZ polymers to promote their rapid disassembly
(NAS, 2022-12-09)The spatiotemporal regulation of cell division is a fundamental issue in cell biology. Bacteria have evolved a variety of ...
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A protease-mediated mechanism regulates the cytochrome c6/plastocyanin switch in Synechocystis sp. PCC 6803
(NAS, 2021-01-25)After the Great Oxidation Event (GOE), iron availability was greatly decreased, and photosynthetic organisms evolved several ...
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The Functional Relationship between NADPH Thioredoxin Reductase C, 2-Cys Peroxiredoxins, and m-Type Thioredoxins in the Regulation of Calvin–Benson Cycle and Malate-Valve Enzymes in Arabidopsis
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-05-03)The concerted regulation of chloroplast biosynthetic pathways and NADPH extrusion via malate valve depends on f and m ...
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The contribution of glutathione peroxidases to chloroplast redox homeostasis in Arabidopsis
(Elsevier, 2023-07)Oxidizing signals mediated by the thiol-dependent peroxidase activity of 2-Cys peroxiredoxins (PRXs) plays an essential ...
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Symbiosis between cyanobacteria and plants: from molecular studies to agronomic applications
(Oxford University Press, 2023-10-13)Nitrogen-fixing cyanobacteria from the order Nostocales are able to establish symbiotic relationships with diverse plant ...
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Sulfide promotes tolerance to drought through protein persulfidation in Arabidopsis
(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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Stress-related biomolecular condensates in plants
(American Society of Plant Biologists, 2023-09)Biomolecular condensates are membraneless organelle-like structures that can concentrate molecules and often form through ...
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Stress response requires an efficient connection between glycogen and central carbon metabolism by phosphoglucomutases in cyanobacteria
(Oxford University Press, 2023-03-13)Glycogen and starch are the main storage polysaccharides, acting as a source of carbon and energy when necessary. ...