Evidence map›Paper›PMID 35852332›Full record

ArticleJournal of bacteriology2022

Response Regulator CD1688 Is a Negative Modulator of Sporulation in Clostridioides difficile.

Megan L Kempher, Savannah C Morris, Tyler M Shadid, Smita K Menon, Jimmy D Ballard, Ann H West

Open access · hybridAbstract 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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Phenotypic analysis of variousApplied and environmental microbiology · 2025
    Article
  3. Clostridioides difficile Sporulation.Advances in experimental medicine and biology · 2024
    Review
  4. Article
  5. Identification of DraRS inJournal of bacteriology · 2023
    Article
  6. Article
  7. Article
  8. Article
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 2 institutions in 1 country.

Megan L KempherUniversity of Oklahomagrid.266900.bgrid.266902.9, Department of Chemistry and Biochemistry, Norman, Oklahoma, USA.ORCID 0000-0003-2992-9625
Savannah C MorrisUniversity of Oklahomagrid.266900.bgrid.266902.9, Department of Chemistry and Biochemistry, Norman, Oklahoma, USA.
Tyler M ShadidUniversity of Oklahomagrid.266900.bgrid.266902.9 Health Sciences Center, Department of Microbiology and Immunology, Oklahoma City, Oklahoma, USA.
Smita K MenonUniversity of Oklahomagrid.266900.bgrid.266902.9, Department of Chemistry and Biochemistry, Norman, Oklahoma, USA.
Jimmy D BallardUniversity of Oklahomagrid.266900.bgrid.266902.9 Health Sciences Center, Department of Microbiology and Immunology, Oklahoma City, Oklahoma, USA.ORCID 0000-0001-8824-9609
Ann H WestUniversity of Oklahomagrid.266900.bgrid.266902.9, Department of Chemistry and Biochemistry, Norman, Oklahoma, USA.
University of Oklahoma · USUniversity of Oklahoma Health Sciences Center · 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
Grayce B. Kerr EndowmentNIAID NIH HHS R01 AI119048NIGMS NIH HHS P20 GM103640Oklahoma Center for the Advancement of Science and Technology (OCAST) HR18-110Price Family Foundation (Price Family Foundation Inc)Research Corporation for Scientific Advancement (RCSA) 27962
6 · The paper itself

Abstract

Two-component signal transduction systems (TCSs), consisting of a sensor histidine kinase (HK) and a response regulator (RR), sense environmental stimuli and then modulate cellular responses, typically through changes in gene expression. Our previous work identified the DNA binding motif of CD1586, an RR implicated in Clostridioides difficile strain R20291 sporulation. To determine the role of this RR in the sporulation pathway in C. difficile, we generated a deletion strain of

Indexed as

Clostridioides difficileBacterial ProteinsClostridioidesGene Expression Regulation, BacterialSpores, BacterialBacterial ProteinsClostridioides difficileresponse regulatorsporulationtwo-component regulatory systems

Identifiers

PMID35852332
PMCPMC9380558
OpenAlexW4286219862

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.