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Astrobiology of life on Earth

文献类型：期刊论文

作者Hallsworth, John E.2; Mancinelli, Rocco L.3; Conley, Catharine A.4; Dallas, Tiffany D.2; Rinaldi, Teresa5; Davila, Alfonso F.4; Benison, Kathleen C.6; Rapoport, Alexander7; Cavalazzi, Barbara8; Selbmann, Laura9,10
刊名ENVIRONMENTAL MICROBIOLOGY
出版日期2021-05-04
页码10
ISSN号1462-2912
DOI10.1111/1462-2920.15499
英文摘要Astrobiology is mistakenly regarded by some as a field confined to studies of life beyond Earth. Here, we consider life on Earth through an astrobiological lens. Whereas classical studies of microbiology historically focused on various anthropocentric sub-fields (such as fermented foods or commensals and pathogens of crop plants, livestock and humans), addressing key biological questions via astrobiological approaches can further our understanding of all life on Earth. We highlight potential implications of this approach through the articles in this Environmental Microbiology special issue 'Ecophysiology of Extremophiles'. They report on the microbiology of places/processes including low-temperature environments and chemically diverse saline- and hypersaline habitats; aspects of sulphur metabolism in hypersaline lakes, dysoxic marine waters, and thermal acidic springs; biology of extremophile viruses; the survival of terrestrial extremophiles on the surface of Mars; biological soils crusts and rock-associated microbes of deserts; subsurface and deep biosphere, including a salticle formed within Triassic halite; and interactions of microbes with igneous and sedimentary rocks. These studies, some of which we highlight here, contribute to our understanding of the spatiotemporal reach of Earth'sfunctional biosphere, and the tenacity of terrestrial life. Their findings will help set the stage for future work focused on the constraints for life, and how organisms adapt and evolve to circumvent these constraints.
WOS关键词MARS ; CHAOTROPICITY ; HABITABILITY ; EVOLUTION ; BACTERIAL ; STRESS ; ANALOG ; LIMIT
资助项目Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom)[BBF003471]
WOS研究方向Microbiology
语种英语
WOS记录号WOS:000646724400001
出版者WILEY
资助机构Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom) ; Biotechnology and Biological Sciences Research Council (BBSRC, United Kingdom)
源URL[http://ir.iggcas.ac.cn/handle/132A11/101169]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Hallsworth, John E.
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
2.Queens Univ Belfast, Inst Global Food Secur, Sch Biol Sci, 19 Chlorine Gardens, Belfast BT9 7BL, Antrim, North Ireland
3.NASA, Ames Res Ctr, Bay Area Environm Res Inst, Mountain View, CA 94035 USA
4.NASA, Ames Res Ctr, Mountain View, CA 94035 USA
5.Sapienza Univ Rome, Dept Biol & Biotechnol, I-00185 Rome, Italy
6.West Virginia Univ, Dept Geol & Geog, Morgantown, WV 26506 USA
7.Univ Latvia, Inst Microbiol & Biotechnol, Lab Cell Biol, Jelgavas Str 1-537, LV-1004 Riga, Latvia
8.Univ Bologna, Dept Biol Geol & Environm Sci, I-40126 Bologna, Italy
9.Univ Tuscia, Dept Ecol & Biol Sci, I-01100 Viterbo, Italy
10.Italian Antarctic Natl Museum MNA, Mycol Sect, I-16128 Genoa, Italy
推荐引用方式
GB/T 7714		 Hallsworth, John E.,Mancinelli, Rocco L.,Conley, Catharine A.,et al. Astrobiology of life on Earth[J]. ENVIRONMENTAL MICROBIOLOGY,2021:10.
APA Hallsworth, John E..,Mancinelli, Rocco L..,Conley, Catharine A..,Dallas, Tiffany D..,Rinaldi, Teresa.,...&Madigan, Michael T..(2021).Astrobiology of life on Earth.ENVIRONMENTAL MICROBIOLOGY,10.
MLA Hallsworth, John E.,et al."Astrobiology of life on Earth".ENVIRONMENTAL MICROBIOLOGY (2021):10.

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来源：地质与地球物理研究所

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