Author profile: Vargas Macías, Carmen
Institutional data
Name | Vargas Macías, Carmen |
Department | Microbiología y Parasitología |
Knowledge area | Microbiología |
Professional category | Catedrática de Universidad |
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Statistics
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No. publications
32
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No. visits
6790
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No. downloads
9008
Publications |
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PhD Thesis
![]() Systems metabolic engineering in the halophilic bacteria Chromohalobacter salexigens for overproduction of ectoines
(2022)
The halophilic broad salt-gi owing bacterium Nfiromofio/o#octer solezipens is a natui al producer of ectoines, compatible ... |
PhD Thesis
![]() Estudio de los metalorreguladores Fur en la bacteria extremófila Chromohalobacter salexigens: implicación en la homeostasis del hierro y en la síntesis de ectoínas
(2021)
Chromohalobacter salexigens es un microorganismo extremófilo modelo de máximo interés y aplicabilidad en Biotecnología ... |
Article
![]() New insights into hydroxyectoine synthesis and its transcriptional regulation in the broad-salt growing halophilic bacterium Chromohalobacter salexigens
(Wiley-Blackwell, 2021)
Elucidating the mechanisms controlling the synthesis of hydroxyectoine is important to design novel genetic engineering ... |
PhD Thesis
![]() Redes de señalización implicadas en la regulación del metabolismo de las ectoínas en la bacteria halófila Chromohalobacter salexigens y su potencial terapéutico como agente neuroprotector
(2020)
Chromohalobacter salexigens is a halophilic bacterium which naturally produces ectoine and hydroxyectoine, two biotechnologically ... |
Article
![]() Fructose metabolism in Chromohalobacter salexigens: interplay between the Embden–Meyerhof–Parnas and Entner–Doudoroff pathways
(BMC, 2019)
Background The halophilic bacterium Chromohalobacter salexigens metabolizes glucose exclusively through the Entner–Doudoroff ... |
Article
![]() Insights into metabolic osmoadaptation of the ectoines-producer bacterium Chromohalobacter salexigens through a high-quality genome scale metabolic model
(BioMed Central, 2018)
Background The halophilic bacterium Chromohalobacter salexigens is a natural producer of ectoines, compatible solutes ... |
Article
![]() Quantitative RNA-seq Analysis Unveils Osmotic and Thermal Adaptation Mechanisms Relevant for Ectoine Production in Chromohalobacter salexigens
(Frontiers Media, 2018)
Quantitative RNA sequencing (RNA-seq) and the complementary phenotypic assays were implemented to investigate the ... |
Patent. Invention
![]() Uso de la ectoína o sus derivados como agentes antiinflamantorios y/o antioxidantes en enfermedades causadas por la formacion de agregados proteicos
(Oficina Española de Patentes y Marcas (OEPM), 2017)
Uso de la ectoína o sus derivados como agentes antiinflamatorios y/o antioxidantes en enfermedades causadas por la formación ... |
Article
![]() Understanding the interplay of carbon and nitrogen supply for ectoines production and metabolic overflow in high density cultures of Chromohalobacter salexigens
(BioMed Central, 2017)
Background The halophilic bacterium Chromohalobacter salexigens has been proposed as promising cell factory for the ... |
Article
![]() The global response regulator RegR controls expression of denitrification genes in Bradyrhizobium japonicum
(Public Library of Science, 2014)
Bradyrhizobium japonicum RegSR regulatory proteins belong to the family of two-component regulatory systems, ... |
Article
![]() Role of central metabolism in the osmoadaptation of the halophilic bacterium chromohalobacter salexigens
(American Society for Biochemistry and Molecular Biology Inc., 2013)
Bacterial osmoadaptation involves the cytoplasmic accumulation of compatible solutes to counteract extracellular osmolarity. ... |
Article |
Article
![]() Temperature- and salinity-decoupled overproduction of hydroxyectoine by chromohalobacter salexigens
(American Society for Microbiology, 2012)
Hydroxyectoine overproduction by the natural producer Chromohalobacter salexigens is presented in this study. Genetically ... |
Article |
Book
![]() Guía del Farmacéutico Tutor de Farmacia Hospitalaria
(Universidad de Sevilla. Facultad de Farmacia, 2011)
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Article
![]() Complete genome sequence of the halophilic and highly halotolerant Chromohalobacter salexigens type strain (1H11 T)
(Michigan State University, 2011)
Chromohalobacter salexigens is one of nine currently known species of the genus Chromohalobacter in the family Halomonadaceae. ... |
Article |
Article
![]() Interplay between iron homeostasis and the osmotic stress response in the halophilic bacterium Chromohalobacter salexigens
(American Society for Microbiology, 2010)
In this study, the connection between iron homeostasis and the osmostress response in the halophile Chromohalobacter ... |
Article |
Article
![]() Unravelling the adaptation responses to osmotic and temperature stress in Chromohalobacter salexigens, a bacterium with broad salinity tolerance
(BioMed Central, 2008)
Chromohalobacter salexigens, a Gammaproteobacterium belonging to the family Halomonadaceae, shows a broad salinity range ... |
Article
![]() The ectD gene, which is involved in the synthesis of the compatible solute hydroxyectoine, is essential for thermoprotection of the halophilic bacterium Chromohalobacter salexigens
(American Society for Microbiology, 2006)
The halophilic bacterium Chromohalobacter salexigens synthesizes and accumulates compatible solutes in response to salt ... |
PhD Thesis |
Article
![]() Role of Nγ-acetyldiaminobutyrate as an enzyme stabilizer and an intermediate in the biosynthesis of hydroxyectoine
(American Society for Microbiology, 1999)
Strain CHR63 is a salt-sensitive mutant of the moderately halophilic wild-type strain Halomonas elongata DSM 3043 that is ... |
Article
![]() Synthesis of glycine betaine from exogenous choline in the moderately halophilic bacterium Halomonas elongata
(American Society for Microbiology, 1998)
The role of choline in osmoprotection in the moderate halophile Halomonas elongata has been examined. Transport and ... |
PhD Thesis
![]() Bases moleculares de los mecanismos de osmorregulación en bacterias halófilas moderadas
(1998)
Durante la última década, nuestro Equipo de Investigación ha realizado numerosos estudios encaminados a un mejor conocimiento ... |
Article
![]() Isolation and characterization of salt-sensitive mutants of the moderate halophile Halomonas elongata and cloning of the ectoine synthesis genes
(American Society for Biochemistry and Molecular Biology Inc., 1997)
The moderate halophile Halomonas elongata Deustche Sommlung fur Mikroorganismen 3043 accumulated ectoine, hydroxyectoine, ... |
Article
![]() Osmoprotectants in Halomonas elongata: High-affinity betaine transport system and choline-betaine pathway
(American Society for Microbiology, 1996)
The osmoregulatory pathways of the moderately halophilic bacterium Halomonas elongata DSM 3043 have been investigated. ... |
Article
![]() Characterization of the cycHJKL genes involved in cytochrome c biogenesis and symbiotic nitrogen fixation in rhizobium leguminosarum
(American Society for Microbiology, 1995)
Mutants of Rhizobium leguminosarum bv. viciae unable to respire via the cytochrome aa3 pathway were identified by the ... |
Article
![]() Development of a gene reporter system in moderately halophilic bacteria by employing the ice nucleation gene of Pseudomonas syringae
(American Society for Microbiology, 1995)
The expression of the ice nucleation gene inaZ of Pseudomonas syringae in several moderate halophiles was investigated to ... |
Article
![]() Identification of a gene encoding a thioredoxin-like product necessary for cytochrome c biosynthesis and symbiotic nitrogen fixation in Rhizobium leguminosarum
(American Society for Microbiology, 1994)
A Tn5-induced mutant of Rhizobium leguminosarum bv. viciae could not form nitrogen-fixing nodules on pea or vetch because ... |
Article
![]() Characterization of a plasmid from moderately halophilic eubacteria
(1992)
A plasmid has been isolated for the first time from moderately halophilic eubacteria. Halomonas elongata, Halomonrrs ... |
PhD Thesis
![]() Clonación y caracterización de los genes de la nodulación de Rhizobium leguminosarum bv. Phaseoli CIAT899
(1990)
Como se puede deducir del resumen sobre la genética de la nodulación expuesto en la Introducción de esta Tesis Doctoral, ... |