Evidence map›Paper›PMID 20857291›Full record

ArticleApplied microbiology and biotechnology2011

Nocardioides sp. strain WSN05-2, isolated from a wheat field, degrades deoxynivalenol, producing the novel intermediate 3-epi-deoxynivalenol.

Yoko Ikunaga, Ikuo Sato, Stephanie Grond, Nobutaka Numaziri, Shigenobu Yoshida, Hiroko Yamaya, Syuntaro Hiradate, Morifumi Hasegawa, Hiroaki Toshima, Motoo Koitabashi and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Applied microbiology and biotechnology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

73 citing papers in PubMed, 171 citations in OpenAlex.

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  17. Biocontrol of Mycotoxigenic Fungi by Actinobacteria.Journal of fungi (Basel, Switzerland) · 2024
    Review
  18. Article
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13 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

13 authors at 3 institutions in 2 countries.

Yoko IkunagaNational Institute for Agro-Environmental Sciences, 3-1-3 Kannondai, Tsukuba, Ibaraki 305-8604, Japan.
Ikuo Sato
Stephanie Grond
Nobutaka Numaziri
Shigenobu Yoshida
Hiroko Yamaya
Syuntaro Hiradate
Morifumi Hasegawa
Hiroaki Toshima
Motoo Koitabashi
Michihiro Ito
Petr Karlovsky
Seiya Tsushima
National Institute for Agro-Environmental Sciences · JPIbaraki University · JPUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mycotoxin deoxynivalenol (DON) causes serious problems worldwide in the production of crops such as wheat and barley because of its toxicity toward humans and livestock. A bacterial culture capable of degrading DON was obtained from soil samples collected in wheat fields using an enrichment culture procedure. The isolated bacterium, designated strain WSN05-2, completely removed 1,000 μg/mL of DON from the culture medium after incubation for 10 days. On the basis of phylogenetic studies, WSN05-2 was classified as a bacterium belonging to the genus Nocardioides. WSN05-2 showed significant growth in culture medium with DON as the sole carbon source. High-performance liquid chromatography analysis indicated the presence of a major initial metabolite of DON in the culture supernatant. The metabolite was identified as 3-epi-deoxynivalenol (3-epi-DON) by mass spectrometry and (1)H and (13)C nuclear magnetic resonance analysis. The amount of DON on wheat grain was reduced by about 90% at 7 days after inoculation with WSN05-2. This is the first report of a Nocardioides sp. strain able to degrade DON and of the yet unknown 3-epi-DON as an intermediate in the degradation of DON by a microorganism.

Indexed as

Soil MicrobiologyActinomycetalesBiodegradation, EnvironmentalFood ContaminationMass SpectrometryMolecular Sequence DataMycotoxinsPhylogenyTrichothecenesTriticumdeoxynivalenolMycotoxinsTrichothecenes

Identifiers

PMID20857291
PMCPMC3291841
OpenAlexW2129164662

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.