Listar Artículos (Bioquímica Vegetal y Biología Molecular) por título
Mostrando ítems 186-205 de 425
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Haloferax mediterranei Cells as C50 Carotenoid Factories
(MDPI, 2021)Haloarchaea produce C50 carotenoids such as bacterioruberin, which are of biotechnological in-terest. This study aimed to ...
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Heterocyst development and diazotrophic metabolism in terminal respiratory oxidase mutants of the cyanobacterium Anabaena sp. strain PCC 7120
(American Society for Microbiology, 2007)Heterocyst development was analyzed in mutants of the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120 bearing ...
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Heterocyst-Specific Transcription of NsiR1, a Non-Coding RNA Encoded in a Tandem Array of Direct Repeats in Cyanobacteria
(Elsevier, 2010)In response to nitrogen deficiency, some cyanobacteria develop heterocysts, a terminally differentiated cell type, specialized ...
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HetR-dependent and -independent expression of heterocyst-related genes in an Anabaena strain overproducing the NtcA transcription factor
(American Society for Microbiology, 2005)Heterocyst development in the cyanobacterium Anabaena sp. strain PCC 7120 depends on both the global nitrogen control ...
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Hfq Is Required for Optimal Nitrate Assimilation in the Cyanobacterium Anabaena sp. Strain PCC 7120
(American Society for Microbiology, 2011)Hfq is an RNA binding protein involved in posttranscriptional regulation of gene expression in bacteria. It acts by binding ...
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Homeotic genes controlling flower development in Antirrhinum
(Company of Biologists Ltd, 1991)In order to study genes controlling flower development, we have carried out an extensive transposon-mutagenesis experiment ...
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Hongos entomopatógenos: de la agricultura a la conservación del patrimonio histórico
(Instituto Andaluz de Patrimonio Histórico, 2018)Los métodos tradicionales utilizados en la conservación del patrimonio histórico incluyen principalmente el uso de ...
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Hormonal and metabolic regulation of tomato fruit sink activity and yield under salinity
(Oxford University Press, 2014)Salinization of water and soil has a negative impact on tomato (Solanum lycopersicum L.) productivity by reducing growth ...
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How do Mediterranean shrub species cope with shade? Ecophysiological response to different light intensities
(Wiley-Blackwell, 2018-03)Under natural conditions, light exposure for Mediterranean shrubs can be highly variable, especially during cloudy days ...
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Hydrogen sulfide signaling in plant adaptations to adverse conditions: molecular mechanisms
(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: From a toxic molecule to a key molecule of cell life
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)Hydrogen sulfide (H2S) has always been considered toxic, but a huge number of articles published more recently showed the ...
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Identification of conserved and potentially regulatory small RNAs in heterocystous cyanobacteria
(Frontiers Media S.A., 2016)Small RNAs (sRNAs) are a growing class of non-protein-coding transcripts that participate in the regulation of virtually ...
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Identification, biochemical composition and phycobiliproteins production of Chroococcidiopsis sp. from arid environment
(Elsevier, 2020)Molecular and microscopic studies were performed to identify Chroococcidiopsis sp., an endolithic cyanobacterium, isolated ...
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Impact of heavy metals in the microalga Chlorella sorokiniana and assessment of its potential use in cadmium bioremediation
(Elsevier, 2021)The chlorophyte microalga Chlorella sorokiniana was tested for the bioremediation of heavy metals pollution. It was cultured ...
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In-vivo modification of Azotobacter-chroococcum glutamine-synthetase
(1994)against glutamine synthetase of the unicellular cyanobacterium Synechocystis sp. strain PCC 6803 immunoreacted with ...
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Inactivation of a heterocyst-specific invertase indicates a principal role of sucrose catabolism in heterocysts of Anabaena sp.
(American Society for Microbiology, 2010)Anabaena sp. strain PCC 7120 is a filamentous cyanobacterium that carries out N2 fixation in specialized cells called ...
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Inactivation of agmatinase expressed in vegetative cells alters arginine catabolism and prevents diazotrophic growth in the heterocyst-forming cyanobacterium Anabaena
(Wiley Open Access, 2014)Arginine decarboxylase produces agmatine, and arginase and agmatinase are ureohydrolases that catalyze the production of ...
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Increased sensitivity to protein synthesis inhibitors in cells lacking tmRNA
(Cold Spring Harbor Laboratory Press, 2001)tmRNA (also known as SsrA or 10Sa RNA) is involved in a trans-translation reaction that contributes to the recycling of ...
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Increasing the Scalability of Toxin-Intein Orthogonal Combinations
(American Chemical Society, 2023-01-27)Inteins are proteins embedded into host proteins from which they are excised in an autocatalytic reaction. Specifically, ...