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    Article

    Influence of osmotic stress on desiccation and irradiation tolerance of (hyper)-thermophilic microorganisms

    This study examined the influence of prior salt adaptation on the survival rate of (hyper)-thermophilic bacteria and archaea after desiccation and UV or ionizing irradiation treatment. Survival rates after des...

    Kristina Beblo-Vranesevic, Erwin A. Galinski, Reinhard Rachel in Archives of Microbiology (2017)

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    Article

    Carnitine: a novel compatible solute in Lactobacillus plantarum

    The aim of this study was to unravel the identity of compatible solutes accumulated by Lactobacillus plantarum subjected to osmotic stress. Betaine was accumulated simulataneously with a novel compatible solute i...

    Edwin P. W. Kets, Erwin A. Galinski, Jan A. M. de Bont in Archives of Microbiology (1994)

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    Intracellular salt and solute concentrations in Ectothiorhodospira marismortui: glycine betaine and Nα-carbamoyl glutamineamide as osmotic solutes

    Ectothiorhodospira marismortui, a moderately halophilic purple sulfur bacterium from a hypersaline sulfur spring, contains glycine betaine and Nα-carbamoyl glutamineamide (CGA) as the main intracellular osmotic ...

    Aharon Oren, Gilat Simon, Erwin A. Galinski in Archives of Microbiology (1991)

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    Degradation of the compatible solute trehalose in Ectothiorhodospira halochloris: isolation and characterization of trehalase

    Trehalase, which hydrolyzes the disaccharide trehalose to α-d-glucose was isolated and partially purified (124-fold) from the phototrophic halo-alkaliphilic bacterium Ectothiorhodospira halochloris. The molecular...

    Ruth M. Herzog, Erwin A. Galinski, Hans G. Trüper in Archives of Microbiology (1990)

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    Article

    The role of trehalose as a substitute for nitrogen-containing compatible solutes (Ectothiorhodospira halochloris)

    The halophilic phototrophic bacterium Ectothiorhodospira halochloris is able to synthesize both nitrogen-containing (betaine, ectoine) and nitrogen-free (trehalose) compatible solutes. In the absence of external ...

    Erwin A. Galinski, Ruth M. Herzog in Archives of Microbiology (1990)