Evidence map›Paper›PMID 23853523›Full record

ArticleArchaea (Vancouver, B.C.)2013

Virus-host and CRISPR dynamics in Archaea-dominated hypersaline Lake Tyrrell, Victoria, Australia.

Joanne B Emerson, Karen Andrade, Brian C Thomas, Anders Norman, Eric E Allen, Karla B Heidelberg, Jillian F Banfield

Abstract read
In one paragraph

Article in Archaea (Vancouver, B.C.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Microbial diversity in polyextreme salt flats and their potential applications.Environmental science and pollution research international · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Microbial diversity in extreme environments.Nature reviews. Microbiology · 2022
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. CRISPR recognizes as many phage types as possible without overwhelming the Cas machinery.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Review
  19. Natural diversity of CRISPR spacers of Thermus: evidence of local spacer acquisition and global spacer exchange.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2019
    Article
  20. The ecology and evolution of microbial CRISPR-Cas adaptive immune systems.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2019
    Article
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

7 authors.

Joanne B EmersonDepartment of Earth and Planetary Science, University of California, Berkeley, 307 McCone Hall, Berkeley, CA 94720-4767, USA. jemerson@berkeley.edu
Karen Andrade
Brian C Thomas
Anders Norman
Eric E Allen
Karla B Heidelberg
Jillian F Banfield

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study of natural archaeal assemblages requires community context, namely, a concurrent assessment of the dynamics of archaeal, bacterial, and viral populations. Here, we use filter size-resolved metagenomic analyses to report the dynamics of 101 archaeal and bacterial OTUs and 140 viral populations across 17 samples collected over different timescales from 2007-2010 from Australian hypersaline Lake Tyrrell (LT). All samples were dominated by Archaea (75-95%). Archaeal, bacterial, and viral populations were found to be dynamic on timescales of months to years, and different viral assemblages were present in planktonic, relative to host-associated (active and provirus) size fractions. Analyses of clustered regularly interspaced short palindromic repeat (CRISPR) regions indicate that both rare and abundant viruses were targeted, primarily by lower abundance hosts. Although very few spacers had hits to the NCBI nr database or to the 140 LT viral populations, 21% had hits to unassembled LT viral concentrate reads. This suggests local adaptation to LT-specific viruses and/or undersampling of haloviral assemblages in public databases, along with successful CRISPR-mediated maintenance of viral populations at abundances low enough to preclude genomic assembly. This is the first metagenomic report evaluating widespread archaeal dynamics at the population level on short timescales in a hypersaline system.

Indexed as

Inverted Repeat SequencesSalinityArchaeaBacteriaDNA, ArchaealDNA, BacterialDNA, IntergenicDNA, ViralLakesMetagenomicsMicrobial ConsortiaPlanktonRNA, Ribosomal, 16SVictoriaVirusesDNA, ArchaealDNA, BacterialDNA, IntergenicDNA, ViralRNA, Ribosomal, 16S

Identifiers

PMID23853523
PMCPMC3703381

What OpenQuestion holds

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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.