Evidence map›Paper›PMID 40456757›Full record

ArticleNature communications2025

Phenotypic plasticity in cell elongation among closely related bacterial species.

Marie Delaby, Liu Yang, Maxime Jacq, Kelley A Gallagher, David T Kysela, Velocity Hughes, Francisco Pulido, Frederic J Veyrier, Michael S VanNieuwenhze, Yves V Brun

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Marie Delaby *Département de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada.ORCID http://orcid.org/0000-0001-5293-2449
Liu Yang *Département de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada.
Maxime JacqDépartement de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada.
Kelley A GallagherDépartement de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada.
David T KyselaDépartement de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada.
Velocity HughesDépartement de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada.
Francisco PulidoBacterial Symbionts Evolution, Centre Armand-Frappier Santé Biotechnologie, Institut National de la Recherche Scientifique, Laval, QC, Canada.
Frederic J VeyrierBacterial Symbionts Evolution, Centre Armand-Frappier Santé Biotechnologie, Institut National de la Recherche Scientifique, Laval, QC, Canada.
Michael S VanNieuwenhzeDepartment of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, IN, USA.ORCID http://orcid.org/0000-0001-6093-5949
Yves V BrunDépartement de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, QC, Canada. yves.brun@umontreal.ca.ORCID http://orcid.org/0000-0002-9289-1909

Funding

Supplement to Chemical Biology Studies of the Dynamics and Inhibition of Peptidoglycan BiosynthesisR35GM136365 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI VANNIEUWENHZE, MICHAEL S · 2020 to 2024
$2.0M
Bacterial Subcellular Organization and its Impact on Growth, Development, Aging, and Surface AdhesionR35GM122556 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI BRUN, YVES V · 2017 to 2019
$1.6M
Fonds de Recherche du Québec - Santé (Fonds de la recherche en sante du Quebec) Junior 1 and Junior 2NIGMS NIH HHS R35 GM122556NIGMS NIH HHS R35 GM136365Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation) P2GEP3_191489 and P500PB_206676U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM122556U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM136365
6 · The paper itself

Abstract

Cell elongation in bacteria has been studied over many decades, in part because its underlying mechanisms are targets of numerous antibiotics. While multiple elongation modes have been described, little is known about how these strategies vary across species and in response to evolutionary and environmental influences. Here, we use fluorescent D-amino acids to track the spatiotemporal dynamics of bacterial cell elongation, revealing unsuspected diversity of elongation modes among closely related species of the family Caulobacteraceae. We identify species-specific combinations of dispersed, midcell and polar elongation that can be either unidirectional or bidirectional. Using genetic, cell biology, and phylogenetic approaches, we demonstrate that evolution of unidirectional-midcell elongation is accompanied by changes in the localization of the peptidoglycan synthase PBP2. Our findings reveal high phenotypic plasticity in elongation mechanisms, with implications for our understanding of bacterial growth and evolution.

Indexed as

CaulobacteraceaeBacterial ProteinsPenicillin-Binding ProteinsPhenotypePhylogenySpecies SpecificityBacterial ProteinsPenicillin-Binding Proteins

Identifiers

PMID40456757
PMCPMC12130487

What OpenQuestion holds

Textmetadata
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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.