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Yersinia intermedia MASE-LG-1, a facultative anaerobic microbe from a Mars analogue environment survives diverse individual and combined simulated Martian stresses.

Rettberg, Petra and Bohmeier, M. and Rabbow, Elke and Perras, A. and Schwendner, P. and Moissl-Eichinger, C. and Cockell, C. and Pukall, R. and Vannier, P. and Marteinsson, V. and Monaghan, E. and Ehrenfreund, P. and Garcia-Descalzo, L. and Gomez, F. and Malki, M. and Amils, R. and Gaboyer, F. and Westall, F. and Cabezas, P. and Walter, N. and Beblo-Vranesevic, Kristina (2017) Yersinia intermedia MASE-LG-1, a facultative anaerobic microbe from a Mars analogue environment survives diverse individual and combined simulated Martian stresses. AbSciCon 2017, 24.–28. April 2017, Mesa, Arizona.

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Abstract

Our understanding of the habitability of Mars is hampered by a lack of knowledge of the stress respons-es of anaerobic organisms. In the project MASE (Mars Analogues for Space Exploration) representative (fac-ultative) anaerobic microorganisms are isolated from Mars analogue environments on Earth and exposed to stresses typical for the Martian environment. The aim is to gain fundamental insights into the limits of anaer-obic microbial life on Earth and to use these data to assess the habitability of Mars.

Item URL in elib:https://elib.dlr.de/112401/
Document Type:Conference or Workshop Item (Speech)
Title:Yersinia intermedia MASE-LG-1, a facultative anaerobic microbe from a Mars analogue environment survives diverse individual and combined simulated Martian stresses.
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Rettberg, Petrainstitute of aerospace medicine, radiation biology division, german aerospace center (dlr e.v.), linder höhe, 51147 cologne, germany; petra.rettberg (at) dlr.dehttps://orcid.org/0000-0003-4439-2395
Bohmeier, M.institute of aerospace medicine, radiation biology division, german aerospace center (dlr e.v.), linder höhe, 51147 cologne, germanyUNSPECIFIED
Rabbow, Elkeinstitute of aerospace medicine, radiation biology division, german aerospace center (dlr e.v.), linder höhe, 51147 cologne, germanyhttps://orcid.org/0000-0002-9301-2021
Perras, A.Medical University of Graz, Graz, Austria and Department of Microbiology and Archaea, University of Regensburg, Regensburg, GermanyUNSPECIFIED
Schwendner, P.University of Edinburgh, Edin-burgh, United KingdomUNSPECIFIED
Moissl-Eichinger, C.Medical University of Graz, Graz, Austria and BioTechMed Graz, Graz, AustriaUNSPECIFIED
Cockell, C.University of Edinburgh, Edin-burgh, United KingdomUNSPECIFIED
Pukall, R.German Collection of Microorganisms and Cell Cultures (DSMZ), Braunschweig, GermanyUNSPECIFIED
Vannier, P.MATIS - Prokaria, Reykjavík, IcelandUNSPECIFIED
Marteinsson, V.MATIS - Prokaria, Reykjavík, IcelandUNSPECIFIED
Monaghan, E.Universiteit Leiden, Leiden, NetherlandUNSPECIFIED
Ehrenfreund, P.Universiteit Leiden, Leiden, Netherland and George Washing-ton University, Washington DC, USAUNSPECIFIED
Garcia-Descalzo, L.Centro de Astrobiología (INTA-CAB), Madrid, SpainUNSPECIFIED
Gomez, F.Centro de Astrobiología (INTA-CAB), Madrid, SpainUNSPECIFIED
Malki, M.Universidad Autónoma de Madrid, Madrid, SpainUNSPECIFIED
Amils, R.Universidad Autónoma de Madrid, Madrid, SpainUNSPECIFIED
Gaboyer, F.Centre de Biophysique Moléculaire, CNRS, Orléans, FranceUNSPECIFIED
Westall, F.Centre de Biophysique Moléculaire, CNRS, Orléans, FranceUNSPECIFIED
Cabezas, P.European Science Foundation (ESF), Strasbourg, FranceUNSPECIFIED
Walter, N.European Science Foundation (ESF), Strasbourg, FranceUNSPECIFIED
Beblo-Vranesevic, Kristinainstitute of aerospace medicine, radiation biology division, german aerospace center (dlr e.v.), linder höhe, 51147 cologne, germanyhttps://orcid.org/0000-0002-4834-7121
Date:2017
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:MASE (Mars Analogues for Space Exploration)
Event Title:AbSciCon 2017
Event Location:Mesa, Arizona
Event Type:international Conference
Event Dates:24.–28. April 2017
Organizer:Lunar and Planetary Institute
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Research under Space Conditions
DLR - Research area:Raumfahrt
DLR - Program:R FR - Forschung unter Weltraumbedingungen
DLR - Research theme (Project):R - Vorhaben Strahlenbiologie
Location: Köln-Porz
Institutes and Institutions:Institute of Aerospace Medicine > Radiation Biology
Deposited By: Kopp, Kerstin
Deposited On:14 Jun 2017 13:24
Last Modified:31 Jul 2019 20:09

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