Evidence map›Paper›PMID 34512702›Full record

ReviewFrontiers in plant science2021

Rhizobial Chemotaxis and Motility Systems at Work in the Soil.

Samuel T N Aroney, Philip S Poole, Carmen Sánchez-Cañizares

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in plant science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
8.9field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Review
  3. Deletion ofApplied and environmental microbiology · 2026
    Article
  4. Review
  5. Characterization of chemotaxis in soybean symbiontApplied and environmental microbiology · 2026
    Article
  6. Article
  7. Selection of aMicroorganisms · 2026
    Article
  8. Article
  9. Microorganisms · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. The evolutionary genomics of adaptation to stress in wild rhizobium bacteria.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  20. Lineage-specific evolution ofApplied and environmental microbiology · 2024
    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

3 authors at 1 institution in 1 country.

Samuel T N AroneyDepartment of Plant Sciences, University of Oxford, Oxford, United Kingdom.
Philip S PooleDepartment of Plant Sciences, University of Oxford, Oxford, United Kingdom.
Carmen Sánchez-CañizaresDepartment of Plant Sciences, University of Oxford, Oxford, United Kingdom.
University of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria navigate their way often as individual cells through their chemical and biological environment in aqueous medium or across solid surfaces. They swim when starved or in response to physical and chemical stimuli. Flagella-driven chemotaxis in bacteria has emerged as a paradigm for both signal transduction and cellular decision-making. By altering motility, bacteria swim toward nutrient-rich environments, movement modulated by their chemotaxis systems with the addition of pili for surface movement. The numbers and types of chemoreceptors reflect the bacterial niche and lifestyle, with those adapted to complex environments having diverse metabolic capabilities, encoding far more chemoreceptors in their genomes. The Alpha-proteobacteria typify the latter case, with soil bacteria such as rhizobia, endosymbionts of legume plants, where motility and chemotaxis are essential for competitive symbiosis initiation, among other processes. This review describes the current knowledge of motility and chemotaxis in six model soil bacteria:

Indexed as

Azospirillum brasilenseBradyrhizobium diazoefficienschemotaxismotilityrhizobiaRhizobium leguminosarumSinorhizobium melilotisoil

Identifiers

PMID34512702
PMCPMC8429497
OpenAlexW3198329704

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.