Evidence map›Paper›PMID 31064826›Full record

ArticlemBio2019

Positioning of the Motility Machinery in Halophilic Archaea.

Zhengqun Li, Yoshiaki Kinosita, Marta Rodriguez-Franco, Phillip Nußbaum, Frank Braun, Floriane Delpech, Tessa E F Quax, Sonja-Verena Albers

Open access · goldAbstract read
In one paragraph

Article in mBio, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
6.6field-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

35 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Journal of bacteriology · 2026
    Review
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  4. Article
  5. Article
  6. Article
  7. Species-specific surface dwell times and accumulation of microbes investigated by holographic microscopy.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Article
  8. Article
  9. Article
  10. Halofilins as emerging bactofilin families of archaeal cell shape plasticity orchestrators.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. MinD2 modulates cell shape and motility in the archaeonbioRxiv : the preprint server for biology · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. MinD proteins regulate CetZ1 localization inFrontiers in microbiology · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 1 institution in 1 country.

Zhengqun LiMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Yoshiaki KinositaMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Marta Rodriguez-FrancoCell Biology, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Phillip NußbaumMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Frank BraunMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Floriane DelpechMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany.
Tessa E F QuaxMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany tessa.quax@biologie.uni-freiburg Sonja.albers@biologie.uni-freiburg.de.ORCID 0000-0001-5516-5871
Sonja-Verena AlbersMolecular Biology of Archaea, Faculty of Biology, University of Freiburg, Freiburg, Germany tessa.quax@biologie.uni-freiburg Sonja.albers@biologie.uni-freiburg.de.ORCID 0000-0003-2459-2226
University of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria and archaea exhibit tactical behavior and can move up and down chemical gradients. This tactical behavior relies on a motility structure, which is guided by a chemosensory system. Environmental signals are sensed by membrane-inserted chemosensory receptors that are organized in large ordered arrays. While the cellular positioning of the chemotaxis machinery and that of the flagellum have been studied in detail in bacteria, we have little knowledge about the localization of such macromolecular assemblies in archaea. Although the archaeal motility structure, the archaellum, is fundamentally different from the flagellum, archaea have received the chemosensory machinery from bacteria and have connected this system with the archaellum. Here, we applied a combination of time-lapse imaging and fluorescence and electron microscopy using the model euryarchaeon

Indexed as

Cell PolarityChemotaxisArchaeal ProteinsCytoplasmFlagellaHaloferax volcaniiMicroscopy, ElectronTime-Lapse ImagingArchaeal Proteinsarchaeaarchaellumcell polaritychemotaxismotility

Identifiers

PMID31064826
PMCPMC6509185
OpenAlexW2943937113

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.