Evidence map›Paper›PMID 22934804›Full record

ReviewMolecular microbiology2012

Surfing biological surfaces: exploiting the nucleoid for partition and transport in bacteria.

Anthony G Vecchiarelli, Kiyoshi Mizuuchi, Barbara E Funnell

Open access · greenAbstract readReview
In one paragraph

Review in Molecular microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
9.3field-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

85 citing papers in PubMed, 149 citations in OpenAlex.

  1. Article
  2. Expanding the diversity of bacterial DNA partitioning: A CTP-independent ParABProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  16. Genes · 2022
    Article
  17. Cross-linkers at growing microtubule ends generate forces that drive actin transport.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  18. Review
  19. Article
  20. Article

25 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

3 authors at 3 institutions in 2 countries.

Anthony G VecchiarelliLaboratory of Molecular Biology, National Institute of Diabetes, and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD, 20892-0540, USA.
Kiyoshi Mizuuchi
Barbara E Funnell
National Institute of Diabetes and Digestive and Kidney Diseases · USNational Institutes of Health · USUniversity of Toronto · CA

Funding

Study of the mechanism of bacterial chromosome partitioning systemsZIADK036165 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI MIZUUCHI, KIYOSHI · 2009 to 2025
$11.1M
CIHRIntramural NIH HHS ZIA DK036165
6 · The paper itself

Abstract

The ParA family of ATPases is responsible for transporting bacterial chromosomes, plasmids and large protein machineries. ParAs pattern the nucleoid in vivo, but how patterning functions or is exploited in transport is of considerable debate. Here we discuss the process of self-organization into patterns on the bacterial nucleoid and explore how it relates to the molecular mechanism of ParA action. We review ParA-mediated DNA partition as a general mechanism of how ATP-driven protein gradients on biological surfaces can result in spatial organization on a mesoscale. We also discuss how the nucleoid acts as a formidable diffusion barrier for large bodies in the cell, and make the case that the ParA family evolved to overcome the barrier by exploiting the nucleoid as a matrix for movement.

Indexed as

Adenosine TriphosphatasesBacteriaBacterial ProteinsCell NucleusDNA, BacterialProtein TransportAdenosine TriphosphatasesBacterial ProteinsDNA, Bacterial

Identifiers

PMID22934804
PMCPMC3481007
OpenAlexW2170497025

What OpenQuestion holds

Textmetadata
LicenceTDM
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.