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2022
Halophiles are extremophilic salt-loving microorganisms that can survive in an extremely high level of salinity (10-30% NaCl). They belong to all three groups (i.e., bacteria, archaea, and eukaryotes). Halophiles tolerate high salt concentration due to unique cellular adaptations like salt-in strategy, compatible solute strategy, and enzyme adaptations.
Aparna Baban Gunjal +1 more
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Halophiles are extremophilic salt-loving microorganisms that can survive in an extremely high level of salinity (10-30% NaCl). They belong to all three groups (i.e., bacteria, archaea, and eukaryotes). Halophiles tolerate high salt concentration due to unique cellular adaptations like salt-in strategy, compatible solute strategy, and enzyme adaptations.
Aparna Baban Gunjal +1 more
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Proteomics of Halophilic archaea
Journal of Chromatography B, 2005Halophilic archaea is a member of the Halobacteriacea family, the only family in the Halobacteriales order. Most Halophilic archaea require 1.5M NaCl both to grow and retain the structural integrity of the cells. The proteins of these organisms have thus been adapted to be active and stable in the hypersaline condition.
Won-A, Joo, Chan-Wha, Kim
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Thermophilic and halophilic extremophiles
Current Opinion in Microbiology, 1999The microbiology of extremely hot or saline habitats is a fast moving field with many new successes in the enrichment and isolation of new organisms and in an understanding of molecular factors that impart stability on thermostable and halophilic biomolecules.
M T, Madigan, A, Oren
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Southern Medical Journal, 1980
We have described a patient with fulminant sepsis and bullous skin lesions due to L + Vibrio. The histologic features of these lesions as well as the rapid onset of refractory shock and complete heart block at least suggest that potent bacterial toxins are involved in the pathogenesis of disease caused by this "unnamed lactose-positive marine Vibrio."
D B, Craig, D L, Stevens
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We have described a patient with fulminant sepsis and bullous skin lesions due to L + Vibrio. The histologic features of these lesions as well as the rapid onset of refractory shock and complete heart block at least suggest that potent bacterial toxins are involved in the pathogenesis of disease caused by this "unnamed lactose-positive marine Vibrio."
D B, Craig, D L, Stevens
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Perchlorate and halophilic prokaryotes: implications for possible halophilic life on Mars
Extremophiles, 2013In view of the finding of perchlorate among the salts detected by the Phoenix Lander on Mars, we investigated the relationships of halophilic heterotrophic microorganisms (archaea of the family Halobacteriaceae and the bacterium Halomonas elongata) toward perchlorate. All strains tested grew well in NaCl-based media containing 0.4 M perchlorate, but at
Aharon, Oren +2 more
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The halophilic properties of pyruvate kinase fromVibrio costicola, a moderate halophile
Experientia, 1979Pyruvate kinase from Vibrio costicola, a moderate halophile, appears to be adapted to functioning in the presence of salt. Its stability depends on the ionic strength of the medium. The amino acid composition resembles that of other halophilic enzymes.
E, de Médicis, B, Rossignol
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Uranium association with halophilic and non-halophilic bacteria and archaea
Radiochimica Acta, 2004Summary We determined the association of uranium with bacteria isolated from the Waste Isolation Pilot Plant (WIPP), Carlsbad, New Mexico, and compared this with known strains of halophilic and non-halophilic bacteria and archaea.
Arokiasamy J. Francis +5 more
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The Function of the Halophilic Dodecin
2006Flavins are physiologically relevant cofactors that catalyze various redox and light-induced reactions. Due to a high intrinsic reactivity, these compounds are found tightly bound to proteins with the chemistry of the flavin either narrowed to a defined reaction channel (flavoenzymes) or reduced to (almost) non-reactivity (flavin binding and carrier ...
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