Evidence map›Paper›PMID 22628484›Full record

ArticleMicrobiology (Reading, England)2012

An oscillating Min system in Bacillus subtilis influences asymmetrical septation during sporulation.

Ján Jamroškovič, Nad'a Pavlendová, Katarína Muchová, Anthony J Wilkinson, Imrich Barák

Open access · greenAbstract read
In one paragraph

Article in Microbiology (Reading, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. SpoIIE drives asymmetric cell division inbioRxiv : the preprint server for biology · 2025
    Article
  3. Moderate High-Pressure Superdormancy inApplied and environmental microbiology · 2022
    Article
  4. Article
  5. Review
  6. Microbial ageing and longevity.Nature reviews. Microbiology · 2019
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. 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 at 3 institutions in 2 countries.

Ján JamroškovičInstitute of Molecular Biology, Slovak Academy of Sciences Dúbravská cesta 21, 845 51 Bratislava, Slovakia.
Nad'a PavlendováInstitute of Molecular Biology, Slovak Academy of Sciences Dúbravská cesta 21, 845 51 Bratislava, Slovakia.
Katarína MuchováInstitute of Molecular Biology, Slovak Academy of Sciences Dúbravská cesta 21, 845 51 Bratislava, Slovakia.
Anthony J WilkinsonStructural Biology Laboratory, Department of Chemistry, University of York, York YO10 5YW, UK.
Imrich BarákInstitute of Molecular Biology, Slovak Academy of Sciences Dúbravská cesta 21, 845 51 Bratislava, Slovakia.
Slovak Academy of Sciences · SKInstitute of Molecular Biology of the Slovak Academy of Sciences · SKUniversity of York · GB

Funding

Wellcome Trust 082829
6 · The paper itself

Abstract

The Min system plays an important role in ensuring that cell division occurs at mid-cell in rod-shaped bacteria. In Escherichia coli, pole-to-pole oscillation of the Min proteins specifically inhibits polar septation. This system also prevents polar division in Bacillus subtilis during vegetative growth; however, the Min proteins do not oscillate in this organism. The Min system of B. subtilis plays a distinct role during sporulation, a process of differentiation which begins with an asymmetrical cell division. Here, we show that oscillation of the E. coli Min proteins can be reproduced following their introduction into B. subtilis cells. Further, we present evidence that the oscillatory behaviour of the Min system inhibits sporulation. We propose that an alternative Min system mechanism avoiding oscillation is evolutionarily important because oscillation of the Min system is incompatible with efficient asymmetrical septum formation and sporulation.

Indexed as

Cell PolarityBacillus subtilisBacterial ProteinsCell DivisionEscherichia coliSpores, BacterialBacterial Proteins

Identifiers

PMID22628484
PMCPMC3542138
OpenAlexW2046356205

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.