Evidence map›Paper›PMID 36992623›Full record

ArticleEnvironmental microbiology reports2023

Continuous cultivation of the lithoautotrophic nitrate-reducing Fe(II)-oxidizing culture KS in a chemostat bioreactor.

Timm Bayer, Elizabeth J Tomaszewski, Casey Bryce, Andreas Kappler, James M Byrne

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Environmental microbiology reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Timm BayerGeomicrobiology Group, Center for Applied Geoscience, University of Tuebingen, Tuebingen, Germany.
Elizabeth J TomaszewskiGeomicrobiology Group, Center for Applied Geoscience, University of Tuebingen, Tuebingen, Germany.
Casey BryceSchool of Earth Sciences, University of Bristol, Bristol, UK.
Andreas KapplerGeomicrobiology Group, Center for Applied Geoscience, University of Tuebingen, Tuebingen, Germany.
James M ByrneSchool of Earth Sciences, University of Bristol, Bristol, UK.ORCID 0000-0002-4399-7336

Funding

Medical Research Council MR/V023918/1
6 · The paper itself

Abstract

Laboratory-based studies on microbial Fe(II) oxidation are commonly performed for 5-10 days in small volumes with high substrate concentrations, resulting in geochemical gradients and volumetric effects caused by sampling. We used a chemostat to enable uninterrupted supply of medium and investigated autotrophic nitrate-reducing Fe(II)-oxidizing culture KS for 24 days. We analysed Fe- and N-speciation, cell-mineral associations, and the identity of minerals. Results were compared to batch systems (50 and 700 mL-static/shaken). The Fe(II) oxidation rate was highest in the chemostat with 7.57 mM Fe(II) d

Indexed as

NitratesNitritesBioreactorsFerric CompoundsFerrous CompoundsMineralsOxidation-ReductionFerric CompoundsFerrous CompoundsMineralsNitratesNitrites

Identifiers

PMID36992623
PMCPMC10316368

What OpenQuestion holds

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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.