Evidence map›Paper›PMID 33990306›Full record

ArticleApplied and environmental microbiology2021

Prithwi Ghosh, Katie N Adolphsen, Svetlana N Yurgel, Michael L Kahn

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Applied and environmental microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

4 citing papers in PubMed, 15 citations in OpenAlex.

  1. Antioxidants (Basel, Switzerland) · 2026
    Article
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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

4 authors at 1 institution in 1 country.

Prithwi GhoshInstitute of Biological Chemistry, Washington State University, Pullman, Washington, USA.
Katie N AdolphsenInstitute of Biological Chemistry, Washington State University, Pullman, Washington, USA.
Svetlana N YurgelInstitute of Biological Chemistry, Washington State University, Pullman, Washington, USA.
Michael L KahnInstitute of Biological Chemistry, Washington State University, Pullman, Washington, USA.
Washington State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Some soil bacteria, called rhizobia, can interact symbiotically with legumes, in which they form nodules on the plant roots, where they can reduce atmospheric dinitrogen to ammonia, a form of nitrogen that can be used by growing plants. Rhizobium-plant combinations can differ in how successful this symbiosis is: for example, Sinorhizobium meliloti Rm1021 forms a relatively ineffective symbiosis with Medicago truncatula Jemalong A17, but Sinorhizobium medicae WSM419 is able to support more vigorous plant growth. Using proteomic data from free-living and symbiotic

Indexed as

Genes, BacterialBacterial ProteinsGene Expression Regulation, BacterialLens PlantMedicago truncatulaNitrogen FixationPisum sativumProteomicsRhizobiumSinorhizobiumSinorhizobium melilotiSymbiosisBacterial Proteinsalfalfaautoregulation of nodulation (AON)Medicago truncatulamodel legumenitrogen fixationroot nodulesSinorhizobium medicae WSM419Sinorhizobium meliloti Rm1021symbiosis

Identifiers

PMID33990306
PMCPMC8276806
OpenAlexW3160487174

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.