Evidence map›Paper›PMID 24909965›Full record

ArticleFEMS microbiology ecology2014

Characterisation of terrestrial acidophilic archaeal ammonia oxidisers and their inhibition and stimulation by organic compounds.

Laura E Lehtovirta-Morley, Chaorong Ge, Jenna Ross, Huaiying Yao, Graeme W Nicol, James I Prosser

Open access · hybridAbstract read
In one paragraph

Article in FEMS microbiology ecology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
6.8field-weighted citation impact, top 3% 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

61 citing papers in PubMed, 147 citations in OpenAlex.

  1. Article
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  13. ComammoxApplied and environmental microbiology · 2024
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  14. Enhancing carrot (Frontiers in microbiology · 2024
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  18. Review
  19. Review
  20. Article

1 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

6 authors at 2 institutions in 2 countries.

Laura E Lehtovirta-MorleyInstitute of Biological and Environmental Sciences, University of Aberdeen, Aberdeen, UK.
Chaorong Ge
Jenna Ross
Huaiying Yao
Graeme W Nicol
James I Prosser
University of Aberdeen · GBInstitute of Urban Environment · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autotrophic ammonia oxidation is performed by two distinct groups of microorganisms: ammonia-oxidising archaea (AOA) and ammonia-oxidising bacteria (AOB). AOA outnumber their bacterial counterparts in many soils, at times by several orders of magnitude, but relatively little is known of their physiology due to the lack of cultivated isolates. Although a number of AOA have been cultivated from soil, Nitrososphaera viennensis was the sole terrestrial AOA in pure culture and requires pyruvate for growth in the laboratory. Here, we describe isolation in pure culture and characterisation of two acidophilic terrestrial AOA representing the Candidatus genus Nitrosotalea and their responses to organic acids. Interestingly, despite their close phylogenetic relatedness, the two Nitrosotalea strains exhibited differences in physiological features, including specific growth rate, temperature preference and to an extent, response to organic compounds. In contrast to N. viennensis, both Nitrosotalea isolates were inhibited by pyruvate but their growth yield increased in the presence of oxaloacetate. This study demonstrates physiological diversity within AOA species and between different AOA genera. Different preferences for organic compounds potentially influence the favoured localisation of ammonia oxidisers within the soil and the structure of ammonia-oxidising communities in terrestrial ecosystems.

Indexed as

Soil MicrobiologyAmmoniaArchaeaNitrificationOrganic ChemicalsOxaloacetic AcidOxidation-ReductionPhylogenyAmmoniaOrganic ChemicalsOxaloacetic Acidacidic soilammonia-oxidising archaeaautotrophylow pHmixotrophynitrification

Identifiers

PMID24909965
PMCPMC4261999
OpenAlexW2021627231

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.