Cited by 415Tardigrade Biology and EcologySpaceflight effects on biologySpace Science and Extraterrestrial Life

Tardigrades survive exposure to space in low Earth orbit

Open access
Jönsson, K. Ingemar, Rabbow, Elke, Schill, Ralph O., Harms-Ringdahl, Mats, Rettberg, Petra·2008·Current Biology

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Registry

Crossref · 10.1016/j.cub.2008.06.048

Cites

19 of 19 references verified0 citation errors · 0 not checkable

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  • Some tardigrade species, typically limno-terrestrial ones, tolerate almost complete dehydration and, in the dehydrated state, withstand physical extremes such as extreme temperatures, high pressure, organic solvents, high-dose irradiation and open space.

    “All tardigrades require surrounding water to grow and reproduce, but some species—typically those living in the limno-terrestrial environments—have the ability to tolerate almost complete dehydration.”
  • The currently measured extremes of the physical and chemical parameters of habitability on Earth are only the limits for metabolically active organisms, and dormant life is often able to tolerate even more extreme conditions.

    “It is important to note that the values shown are only the limits for metabolically active organisms and that dormant life (such as a spore) is often able to tolerate even more extreme conditions (Rothschild and Mancinelli, 2001; Cavicchioli, 2002; Jönsson et al., 2008).”

    From The Astrobiology Primer v2.0 (2016) · cites this paper as Jönsson et al., 2008

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Authors
Jönsson, K. I., Rabbow, E., Schill, R. O., Harms-Ringdahl, M., & Rettberg, P.
Affiliations
  • Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR) (DE)
  • University of Stuttgart (DE)
Venue
Current Biology
Publisher
Elsevier BV
Published
2008-09
Volume
18
Issue
17
Pages
R729-R731
ISSN
0960-9822 (ISSN-L)
OpenAlex
W2106102828
Cited by
415
References
19
Citations by year
2026: 15 · 2025: 14 · 2024: 22 · 2023: 20 · 2022: 24 · 2021: 27 · 2020: 67 · 2019: 24 · 2018: 24 · 2017: 32 · 2016: 23 · 2015: 9 · 2014: 12 · 2013: 23 · 2012: 29
FWCI
17.91
Type
journal article
Language
en
Open access
Locations
  • Current Biology (publishedVersion)
  • PubMed (publishedVersion)
  • elib (German Aerospace Center) (submittedVersion)
Funders
  • European Space Agency
  • Bundesministerium für Bildung und Forschung
  • Crafoordska Stiftelsen
Topics
  • Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Tardigrade Biology and Ecology
  • Health Sciences › Medicine › Physiology › Spaceflight effects on biology
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Space Science and Extraterrestrial Life
Keywords
tardigrades, low Earth orbit, solar radiation, galactic cosmic rays, desiccation tolerance, anhydrobiosis, radioresistance (biology), space biology
MeSH terms
Animals, Cosmic Radiation, Extraterrestrial Environment, Invertebrates, Ovum, Space Flight, Survival, Ultraviolet Rays, Vacuum, Earth, Planet

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