Evidence map›Paper›PMID 32419108›Full record

ArticleAntonie van Leeuwenhoek2020

Phenotypes, transcriptome, and novel biofilm formation associated with the ydcI gene.

Vineeth Romiyo, James W Wilson

Abstract read
PubMed Publisher
In one paragraph

Article in Antonie van Leeuwenhoek, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Evolution of pH-sensitive transcription termination inProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  3. Article
  4. Article
  5. Review
  6. 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

2 authors at 1 institution in 1 country.

Vineeth RomiyoDepartment of Biology, Villanova University, 800 Lancaster Avenue, Villanova, PA, 19085, USA.
James W WilsonDepartment of Biology, Villanova University, 800 Lancaster Avenue, Villanova, PA, 19085, USA. james.w.wilson@villanova.edu.ORCID http://orcid.org/0000-0002-9792-8256
Villanova University · US

Funding

Villanova University Dennis M. Cook Endowed Gregor Mendel Chair in Genetics
6 · The paper itself

Abstract

The ydcI gene has previously been shown to encode a DNA-binding protein involved with acid stress resistance and induced biofilm formation in a strain of Salmonella enterica serovar Typhimurium. In addition, characterisation of the ydcI gene in Escherichia coli and other bacteria demonstrated strikingly different tolerance for induced ydcI expression across Gram negative species. In this report, we investigated the conservation of these phenotypes across multiple strains of S. Typhimurium and E. coli, and we used RNA Seq to identify the transcriptome of the ΔydcI mutant compared to WT in S. Typhimurium and E. coli (to establish the YdcI regulon in each species). We constructed deletion mutants in each species based on the RNA Seq results and tested these mutants for the relevant ydcI-related phenotypes. Though no evidence for a role in these phenotypes was found via the RNA Seq deletion mutants, we found that the ydcI-induced biofilm in S. Typhimurium is formed independently of the major biofilm genes csgA and bcsA indicating a potentially novel type of biofilm formation.

Indexed as

PhenotypeTranscriptomeBacterial ProteinsBiofilmsDNA-Binding ProteinsEscherichia coliEscherichia coli ProteinsGene Expression Regulation, BacterialRegulonSalmonella typhimuriumSequence DeletionTranscription FactorsBacterial ProteinsDNA-Binding ProteinsEscherichia coli ProteinsTranscription FactorsydcI protein, E coliBiofilmRecombineeringRegulonRNA SeqStress resistance

Identifiers

PMID32419108
OpenAlexW3024471592

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.