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Beblo-Vranesevic, Kristina (2023) Projectupdate: MEXEM - Can anaerobes survive an exposure to martian conditions? Gravimeeting - 22. Jahrestagung für Gravitationsbiologie, 2023-03-22 - 2023-03-24, Erlangen, Deutschland.
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Abstract
What is it all about? Hypothesis: Extremotolerant anaerobic microbial isolates / communities from Mars analogue/ extreme environments are more tolerant to combined Mars relevant stress conditions. Organisms: Bacteria and Archaea, but also ciliates and viruses will be analyzed. Artificially fossilized microorganisms will be examined and assessed with respect to their suitability for biosignature identification. Current experiments: Organisms were exposed to cell damaging conditions (e.g. desiccation, radiation). Conditions should mimic the situation on nowadays conditions of Mars. Space experiment: Passive exposure experiment outside on the ISS.
| Item URL in elib: | https://elib.dlr.de/194736/ | ||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||
| Title: | Projectupdate: MEXEM - Can anaerobes survive an exposure to martian conditions? | ||||||||
| Authors: |
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| Date: | 23 March 2023 | ||||||||
| Refereed publication: | No | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Published | ||||||||
| Keywords: | MEXEM: Mars Exposed Extremophiles Mixture, Mars, ISS, anaerobes | ||||||||
| Event Title: | Gravimeeting - 22. Jahrestagung für Gravitationsbiologie | ||||||||
| Event Location: | Erlangen, Deutschland | ||||||||
| Event Type: | national Conference | ||||||||
| Event Start Date: | 22 March 2023 | ||||||||
| Event End Date: | 24 March 2023 | ||||||||
| 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 - Research under Space Conditions | ||||||||
| DLR - Research theme (Project): | R - Project ISS LIFE 2.0 | ||||||||
| Location: | Köln-Porz | ||||||||
| Institutes and Institutions: | Institute of Aerospace Medicine > Radiation Biology | ||||||||
| Deposited By: | Kopp, Kerstin | ||||||||
| Deposited On: | 27 Apr 2023 11:15 | ||||||||
| Last Modified: | 24 Apr 2024 20:55 |
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