Evidence map›Paper›PMID 20457568›Full record

ReviewCold Spring Harbor perspectives in biology2009

Cellular polarity in prokaryotic organisms.

Jonathan Dworkin

Open access · bronzeAbstract readReview
In one paragraph

Review in Cold Spring Harbor perspectives in biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
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

30 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Review
  3. Biofilm Formation byApplied and environmental microbiology · 2021
    Article
  4. Article
  5. Review
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  13. Review
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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

1 author at 1 institution in 1 country.

Jonathan DworkinDepartment of Microbiology, College of Physicians and Surgeons, Columbia University, New York 10032, USA. jonathan.dworkin@columbia.edu
Columbia University · US

Funding

Peptidoglycan synthesis during sporulationR01GM081368 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DWORKIN, JONATHAN · 2008 to 2012
$1.6M
Resistance of Bacillus anthracis to lysozymeR21AI076841 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DWORKIN, JONATHAN · 2008 to 2009
$443k
NIAID NIH HHS AI076841NIAID NIH HHS R21 AI076841NIGMS NIH HHS GM081368NIGMS NIH HHS R01 GM081368
6 · The paper itself

Abstract

Simple visual inspection of bacteria indicated that, at least in some otherwise symmetric cells, structures such as flagella were often seen at a single pole. Because these structures are composed of proteins, it was not clear how to reconcile these observations of morphological asymmetry with the widely held view of bacteria as unstructured "bags of enzymes." However, over the last decade, numerous GFP tagged proteins have been found at specific intracellular locations such as the poles of the cells, indicating that bacteria have a high degree of intracellular organization. Here we will explore the role of chromosomal asymmetry and the presence of "new" and "old" poles that result from the cytokinesis of rod-shaped cells in establishing bipolar and monopolar protein localization patterns. This article is intended to be illustrative, not exhaustive, so we have focused on examples drawn largely from Caulobacter crescentus and Bacillus subtilis, two bacteria that undergo dramatic morphological transformation. We will highlight how breaking monopolar symmetry is essential for the correct development of these organisms.

Indexed as

BacteriaBacterial AdhesionBacterial ProteinsCell PolarityGene Expression Regulation, BacterialBacterial Proteins

Identifiers

PMID20457568
PMCPMC2882128
OpenAlexW2146069047

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.