Evidence map›Paper›PMID 32291352›Full record

ReviewmSystems2020

Energetic Basis of Microbial Growth and Persistence in Desert Ecosystems.

Pok Man Leung, Sean K Bay, Dimitri V Meier, Eleonora Chiri, Don A Cowan, Osnat Gillor, Dagmar Woebken, Chris Greening

Abstract readReview
In one paragraph

Review in mSystems, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

64 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Multi-Niche Microbiota of a Desert-Adapted Lizard: 16S rRNA Profiling ofAnimals : an open access journal from MDPI · 2025
    Article
  18. Article
  19. Article
  20. Polyphasic taxonomy and genome mining ofCurrent research in microbial sciences · 2025
    Article

4 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Pok Man LeungSchool of Biological Sciences, Monash University, Clayton, Victoria, Australia pok.leung@monash.edu chris.greening@monash.edu.ORCID https://orcid.org/0000-0002-5382-827X
Sean K BaySchool of Biological Sciences, Monash University, Clayton, Victoria, Australia.
Dimitri V MeierDivision of Microbial Ecology, Centre for Microbiology and Environmental Systems Science, University of Vienna, Vienna, Austria.
Eleonora ChiriSchool of Biological Sciences, Monash University, Clayton, Victoria, Australia.
Don A CowanCentre for Microbial Ecology and Genomics, University of Pretoria, Hatfield, Pretoria, South Africa.
Osnat GillorZuckerberg Institute for Water Research, Blaustein Institutes for Desert Research, Ben Gurion University of the Negev, Sde Boker, Israel.
Dagmar WoebkenDivision of Microbial Ecology, Centre for Microbiology and Environmental Systems Science, University of Vienna, Vienna, Austria.
Chris GreeningSchool of Biological Sciences, Monash University, Clayton, Victoria, Australia pok.leung@monash.edu chris.greening@monash.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial life is surprisingly abundant and diverse in global desert ecosystems. In these environments, microorganisms endure a multitude of physicochemical stresses, including low water potential, carbon and nitrogen starvation, and extreme temperatures. In this review, we summarize our current understanding of the energetic mechanisms and trophic dynamics that underpin microbial function in desert ecosystems. Accumulating evidence suggests that dormancy is a common strategy that facilitates microbial survival in response to water and carbon limitation. Whereas photoautotrophs are restricted to specific niches in extreme deserts, metabolically versatile heterotrophs persist even in the hyper-arid topsoils of the Atacama Desert and Antarctica. At least three distinct strategies appear to allow such microorganisms to conserve energy in these oligotrophic environments: degradation of organic energy reserves, rhodopsin- and bacteriochlorophyll-dependent light harvesting, and oxidation of the atmospheric trace gases hydrogen and carbon monoxide. In turn, these principles are relevant for understanding the composition, functionality, and resilience of desert ecosystems, as well as predicting responses to the growing problem of desertification.

Indexed as

desertdormancyenergeticsenergy reservephotosynthesistrace gas

Identifiers

PMID32291352
PMCPMC7159902

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.