Evidence map›Paper›PMID 34807726›Full record

ArticleJournal of bacteriology2022

Identification of ClpP Dual Isoform Disruption as an Antisporulation Strategy for Clostridioides difficile.

Catherine E Bishop, Tyler M Shadid, Nathan P Lavey, Megan L Kempher, Jimmy D Ballard, Adam S Duerfeldt

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. ClpP2 modulates ClpXP assembly to promote multiple pathogenic phenotypes inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Effect of Pefloxacin onAntibiotics (Basel, Switzerland) · 2025
    Article
  3. Article
  4. Non-Toxin-BasedPathogens (Basel, Switzerland) · 2023
    Article
  5. Review
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

6 authors at 3 institutions in 1 country.

Catherine E Bishop *Department of Chemistry & Biochemistry, University of Oklahoma, Norman, Oklahoma, USA.
Tyler M Shadid *Department of Microbiology and Immunology, University of Oklahoma Health Sciences Centergrid.266902.9, Oklahoma City, Oklahoma, USA.
Nathan P LaveyDepartment of Chemistry & Biochemistry, University of Oklahoma, Norman, Oklahoma, USA.
Megan L KempherDepartment of Chemistry & Biochemistry, University of Oklahoma, Norman, Oklahoma, USA.ORCID 0000-0003-2992-9625
Jimmy D BallardDepartment of Microbiology and Immunology, University of Oklahoma Health Sciences Centergrid.266902.9, Oklahoma City, Oklahoma, USA.ORCID 0000-0001-8824-9609
Adam S DuerfeldtDepartment of Medicinal Chemistry, University of Minnesota, Minneapolis, Minnesota, USA.ORCID 0000-0002-3130-9890
University of Oklahoma Health Sciences Center · USUniversity of Oklahoma · USUniversity of Minnesota · US

Funding

Structure-Function Studies of MsvR, a Methanogen-Specific Transcriptional RegulaP20GM103640 · NIGMS · UNIVERSITY OF OKLAHOMA · PI THOMAS, LEONARD M · 2012 to 2021
$20.4M
Differential Effects of TcdB1 and TcdB2 in C. difficile diseaseR01AI119048 · NIAID · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI BALLARD, JIMMY D. · 2015 to 2024
$3.8M
NIAID NIH HHS R01 AI119048NIAID NIH HHS R01AI119048NIGMS NIH HHS P20 GM103640NIGMS NIH HHS P20GM103640
6 · The paper itself

Abstract

The Gram-positive bacterium Clostridioides difficile is a primary cause of hospital-acquired diarrhea, threatening both immunocompromised and healthy individuals. An important aspect of defining mechanisms that drive C. difficile persistence and virulence relies on developing a more complete understanding of sporulation. C. difficile sporulation is the single determinant of transmission and complicates treatment and prevention due to the chemical and physical resilience of spores. By extension, the identification of druggable targets that significantly attenuate sporulation would have a significant impact on thwarting C. difficile infection. By use of a new CRISPR-Cas9 nickase genome editing methodology, stop codons were inserted early in the coding sequence for

Indexed as

Gene Expression Regulation, BacterialBacterial ProteinsBortezomibClostridioides difficileClostridium InfectionsGene EditingHumansMutationPhenotypeProtein IsoformsSpores, BacterialVirulenceBacterial ProteinsBortezomibProtein Isoformsanaerobic microbiologybortezomibcaseinolytic protease PC. difficileCRISPR-Cassporulation

Identifiers

PMID34807726
PMCPMC8846446
OpenAlexW3217184665

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.