Evidence map›Paper›PMID 37815705›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2024

Probing Membrane-Associated Cytoskeletal Oligomers of the Bacterial Divisome by Electron Microscopy and Tomography.

Bo Hu, William Margolin

Open access · greenAbstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 51% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

2 authors at 1 institution in 1 country.

Bo HuDepartment of Microbiology and Molecular Genetics, McGovern Medical School, Houston, TX, USA.
William MargolinDepartment of Microbiology and Molecular Genetics, McGovern Medical School, Houston, TX, USA. William.Margolin@uth.tmc.edu.
The University of Texas Health Science Center · US

Funding

Mechanisms and Regulation of Cell Division in BacteriaR35GM131705 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI WILLIAM MARGOLIN · 2019 to 2026
$3.8M
In Situ Architecture of Specialized Bacterial Secretion SystemsR35GM138301 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI HU, BO · 2020 to 2024
$2.0M
NIGMS NIH HHS R35 GM131705NIGMS NIH HHS R35 GM138301
6 · The paper itself

Abstract

The cell division machinery or "divisome" of many bacteria, including Escherichia coli, contains homologs of tubulin (FtsZ) and actin (FtsA) that interact with each other to promote the synthesis of septal peptidoglycan. FtsA oligomers have an essential role as a track for tethering dynamically treadmilling FtsZ protofilaments to the cytoplasmic membrane. Other bacterial cytoskeletal oligomers such as MreB also assemble on and move along the membrane. Structures of these oligomers on membranes in vitro may mimic their behavior in the cell. Here, we describe a protocol to visualize FtsA oligomeric structures on membranes and their interactions with FtsZ protofilaments using negative stain transmission electron microscopy along with tomography.

Indexed as

Escherichia coli ProteinsBacteriaBacterial ProteinsCytoskeletal ProteinsEscherichia coliMicroscopy, ElectronTomographyBacterial ProteinsCytoskeletal ProteinsEscherichia coli ProteinsCytoskeletonElectron microscopyFtsAFtsZLipidsMonolayersOligomersTomography

Identifiers

PMID37815705
PMCPMC11295944
OpenAlexW4387472766

What OpenQuestion holds

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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.