Lichen Vitality After a Space Flight on Board the EXPOSE-R2 Facility Outside the International Space Station: Results of the Biology and Mars Experiment

Autor: Luísa Jordão, Olga Bassy, Elke Rabbow, Beatriz Cubero, Jean-Pierre de Vera, Carmen Granja, Leopoldo G. Sancho, Sieglinde Ott, Rosa de la Torre Noetzel, Ana Z. Miller, Theresa Backhaus, Maria Victoria Ortega García, Jesús Martínez Frías

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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As part of the Biology and Mars Experiment (BIOMEX; ILSRA 2009-0834), samples of the lichen Circinaria gyrosa were placed on the exposure platform EXPOSE-R2, on the International Space Station (ISS) and exposed to space and to a Mars-simulated enviro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fee575f24fd6e621ed15691760fe67a
http://hdl.handle.net/10261/211358

Characterization of viability of the lichen Buellia frigida after 1.5 years in space on the International Space Station

Autor: J. Meeßen, Sieglinde Ott, René Demets, Theresa Backhaus, Jean-Pierre de Vera

The lichen Buellia frigida was exposed to space and simulated Mars analog conditions in the Biology and Mars Experiment (BIOMEX) project operated outside the International Space Station (ISS) for 1.5 years. To determine the effects of the Low Earth O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::151cda36361b01621a80c074c6235e8c
https://elib.dlr.de/128611/

Cross-disciplinarity in the advance of Antarctic ecosystem research

Autor: Julian Gutt, Scarlett Trimborn, Enrique Isla, Thomas J. Bracegirdle, Rachel D. Cavanagh, Uffe N. Nielsen, Sieglinde Ott, Alison E. Murray, Francesco d'Ovidio, G. di Prisco, R. De Conto, Thomas Saucède, Alia L. Khan, R. Scherer, Vonda J. Cummings, Greg Bodeker, Diana H. Wall, Josefino C. Comiso, Craig R. Smith, Stefano Schiaparelli, Elie Verleyen, José C. Xavier, Jan M. Strugnell, Nerida G. Wilson, Craig Stevens, Jacqueline Stefels, Peter Convey, Huw J. Griffiths, A.N. Bertler, D. De Master, Irene R. Schloss, Yan Ropert-Coudert, Jerónimo López-Martínez, Cinzia Verde, A.L. Post

Publikováno v: MARINE GENOMICS
Marine Genomics
Marine Genomics, Elsevier, 2018, 37, pp.1-17. 〈10.1016/j.margen.2017.09.006〉
Marine Genomics, Elsevier, 2018, 37, pp.1-17. ⟨10.1016/j.margen.2017.09.006⟩
Digital.CSIC. Repositorio Institucional del CSIC
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Biblos-e Archivo. Repositorio Institucional de la UAM
Marine Genomics, 2018, 37, pp.1-17. ⟨10.1016/j.margen.2017.09.006⟩

Gutt, Julian ... et al.-- 17 pages, 4 figures
The biodiversity, ecosystem services and climate variability of the Antarctic continent and the Southern Ocean are major components of the whole Earth system. Antarctic ecosystems are driven more str

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7db132955da7502075e24f77314328ca
https://hdl.handle.net/10486/681710

Symbiosis as a successful strategy in continental Antarctica: performance and protection of Trebouxia photosystem II in relation to lichen pigmentation

Autor: Sieglinde Ott, Andres Sadowsky

Publikováno v: Polar Biology. 39:139-151

Lichens as symbiotic associations consisting of a fungus (the mycobiont) and a photosynthetic partner (the photobiont) dominate the terrestrial vegetation of continental Antarctica. The photobiont provides carbon nutrition for the fungus. Therefore,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4389f00947545bfb0cdbee839742c9ab
https://doi.org/10.1007/s00300-015-1677-0

Fungus-specific SSR markers in the Antarctic lichens Usnea antarctica and U. aurantiacoatra (Parmeliaceae, Ascomycota)

Autor: Christian Printzen, Francesco Dal Grande, Sieglinde Ott, Elisa Lagostina

Publikováno v: Applications in Plant Sciences, 5(9):1700054

Premise of the study: Usnea antarctica and U. aurantiacoatra (Parmeliaceae) are common lichens in the maritime Antarctic. These species share the same habitats on King George Island (South Shetland Islands, Antarctica) and are distinguishable based o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d52c5109a52ad9d2f2662b02938c12b
https://repository.publisso.de/resource/frl:6406799