Evidence map›Paper›PMID 19429563›Full record

ArticleApplied and environmental microbiology2009

[FeFe] hydrogenase genetic diversity provides insight into molecular adaptation in a saline microbial mat community.

Eric S Boyd, John R Spear, John W Peters

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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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

3 authors.

Eric S BoydDepartment of Chemistry and Biochemistry and Astrobiology, Montana State University, Bozeman, 59717, USA.
John R Spear
John W Peters

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Degenerate primers for the [FeFe] hydrogenase (hydA) were developed and used in PCRs to examine hydA in microbial mats that inhabit saltern evaporative ponds in Guerrero Negro (GN), Mexico. A diversity of deduced HydA was discovered that revealed unique variants, which may reflect adaptation to the environmental conditions present in GN.

Indexed as

Polymorphism, GeneticAmino Acid SequenceBacterial ProteinsDNA, BacterialDNA PrimersGeologic SedimentsHydrogenaseMexicoMolecular Sequence DataPhylogenyPolymerase Chain ReactionSequence AlignmentSequence Analysis, DNABacterial ProteinsDNA, BacterialDNA PrimersHydrogenase

Identifiers

PMID19429563
PMCPMC2704818

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.