Evidence map›Paper›PMID 22189493›Full record

ArticleThe ISME journal2012

Biogeography and phylogenetic diversity of a cluster of exclusively marine myxobacteria.

Thorsten Brinkhoff, Doreen Fischer, John Vollmers, Sonja Voget, Christine Beardsley, Sebastian Thole, Marc Mussmann, Brigitte Kunze, Irene Wagner-Döbler, Rolf Daniel and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The ISME journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
5.6field-weighted citation impact, top 4% of its field
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

28 citing papers in PubMed, 70 citations in OpenAlex.

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  18. Bacteriophages ofViruses · 2018
    Review
  19. Review
  20. 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

11 authors at 4 institutions in 1 country.

Thorsten BrinkhoffInstitute for Chemistry and Biology of the Marine Environment, University of Oldenburg, Oldenburg, Germany. t.brinkhoff@icbm.de
Doreen Fischer
John Vollmers
Sonja Voget
Christine Beardsley
Sebastian Thole
Marc Mussmann
Brigitte Kunze
Irene Wagner-Döbler
Rolf Daniel
Meinhard Simon
Carl von Ossietzky Universität Oldenburg · DEUniversity of Göttingen · DEHelmholtz Centre for Infection Research · DEMax Planck Institute for Marine Microbiology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myxobacteria are common in terrestrial habitats and well known for their formation of fruiting bodies and production of secondary metabolites. We studied a cluster of myxobacteria consisting only of sequences of marine origin (marine myxobacteria cluster, MMC) in sediments of the North Sea. Using a specific PCR, MMC sequences were detected in North Sea sediments down to 2.2 m depth, but not in the limnetic section of the Weser estuary and other freshwater habitats. In the water column, this cluster was only detected on aggregates up to a few meters above the sediment surface, but never in the fraction of free-living bacteria. A quantitative real-time PCR approach revealed that the MMC constituted up to 13% of total bacterial 16S rRNA genes in surface sediments of the North Sea. In a global survey, including sediments from the Mediterranean Sea, the Atlantic, Pacific and Indian Ocean and various climatic regions, the MMC was detected in most samples and to a water depth of 4300 m. Two fosmids of a library from sediment of the southern North Sea containing 16S rRNA genes affiliated with the MMC were sequenced. Both fosmids have a single unlinked 16S rRNA gene and no complete rRNA operon as found in most bacteria. No synteny to other myxobacterial genomes was found. The highest numbers of orthologues for both fosmids were assigned to Sorangium cellulosum and Haliangium ochraceum. Our results show that the MMC is an important and widely distributed but largely unknown component of marine sediment-associated bacterial communities.

Indexed as

PhylogenyEcosystemGene LibraryGeologic SedimentsMyxococcalesNorth SeaReal-Time Polymerase Chain ReactionRNA, BacterialRNA, Ribosomal, 16SSalinitySeawaterSequence Analysis, DNAWater MicrobiologyRNA, BacterialRNA, Ribosomal, 16S

Identifiers

PMID22189493
PMCPMC3358034
OpenAlexW2002844189

What OpenQuestion holds

Textmetadata
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.