2026-06-01T10:47:25Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/184612026-02-03T12:07:19Zcom_10630_2254col_10630_37959
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
López-Ramírez, María Rosa
2019-09-24T10:13:15Z
2019-09-24T10:13:15Z
2019-09-24
https://hdl.handle.net/10630/18461
The main objectives of BIOMEX [1,2] project are, on the one hand, to analyze the resistance of terrestrial extremophiles to survive in outer space and in Mars-like environment, and on the other hand, to deep into the stability under space and Mars-like conditions of biomolecules. For that reason, samples of the extremophile lichen Circinaria gyrosa (C. gyrosa) [3, 4] has been selected and included in the BIOMEX experiment. After the exposure on the EXPOSE-R2 facility at the ISS during 15 months, a correlative Mission Ground Experiment (MGR) reproducing EXPOSE R2 conditions was performed: selected samples of C. gyrosa were exposed to simulated Mars-like and Space-like environments reproduced at the space- and planetary chambers of DLR-Cologne in order to study Mars’ habitability and resistance to real space conditions. These samples defined as Mission Ground Reference (MGR) samples, have been analyzed in order to search for biomarkers and pigments at the inner part, containing the medulla and algal clusters.
eng
Líquenes
Exobiología
Marte (Planeta)
Raman Study of the Stability of Biomolecules on Lichens After Space - and Mars Like Conditions: Mission Ground Reference (MGR) Samples
conference output
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URL
https://riuma.uma.es/bitstreams/199b3f71-df32-456e-b772-2f3f93f71ba6/download
File
MD5
86672acad5e0fd9833c999627254b9bd
344816
application/pdf
Abstract MR Lopez Ramirez_dlTN.pdf