Astrobiology with haloarchaea from Permo-Triassic rock salt
@article{StanLotter2002AstrobiologyWH, title={Astrobiology with haloarchaea from Permo-Triassic rock salt}, author={Helga Stan-Lotter and Christian Radax and Claudia Gruber and Andrea Legat and Marion Pfaffenhuemer and H. Wieland and Stefan Leuko and Gerhard W Weidler and Norbert I. K{\"o}mle and G. Kargl}, journal={International Journal of Astrobiology}, year={2002}, volume={1}, pages={271 - 284} }
Several viable halophilic archaebacteria were isolated previously from rock salt of Permo-Triassic age in an Austrian salt mine; one of these strains was the first to be recognized as a novel species from subterranean halite and was designated Halococcus salifodinae. The halophilic microorganisms have apparently survived in the salt sediments over extremely long periods of time. Halobacteria could therefore be suitable model organisms for exploring the possibility of long-term survival of…
34 Citations
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Halobacteria belong to the extremophilic microorganisms; they possess unusual properties, such as optimum growth at salt concentrations approaching saturation, striking red, pink or purple pigmentation, and possibly extreme longevity.
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- Environmental Science
- 2019
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alpine Permian salt deposit , classification of Halobacterium sp . NRC-1 as a strain of H . salinarum and emended description of H
- Biology
- 2004
Two rod-shaped haloarchaeal strains isolated from a bore core from a salt mine in Austria are members of a single species, for which the name H. salinarum is proposed, with evidence that Halobacterium sp.
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- BiologyFEMS microbiology letters
- 2019
Preliminary screening of a selection of isolates from this environment identified antimicrobial activities against a panel of clinically important bacterial pathogens from 15 of the bacterial isolates and one of the archaea, suggesting that this environment may be a new, untapped source of of chemical diversity with high biodiscovery potential.
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- ChemistryJournal of Raman spectroscopy : JRS
- 2009
Raman spectroscopy was used for the detection of nine different extremely halophilic archaeal strains which had been embedded in laboratory-made halite crystals in order to simulate evaporitic conditions, and no evidence for fatty acids was detected, consistent with their general absence in all archaea.
Acidophilic halophilic microorganisms in fluid inclusions in halite from Lake Magic, Western Australia.
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