Evidence map›Paper›PMID 29781996›Full record

ArticleJournal of visualized experiments : JoVE2018

Replication of the Ordered, Nonredundant Library of Pseudomonas aeruginosa strain PA14 Transposon Insertion Mutants.

Eliana Drenkard, Rhianna M Hibbler, D Alina Gutu, Alexander D Eaton, Amy L Silverio, Frederick M Ausubel, Bryan P Hurley, Lael M Yonker

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Phenazine-1 carboxylic acid ofAntimicrobial agents and chemotherapy · 2024
    Article
  2. NorA efflux pump mediatesAntimicrobial agents and chemotherapy · 2024
    Article
  3. Article
  4. 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

8 authors.

Eliana DrenkardDepartment of Pediatrics, Mucosal Immunology and Biology Research Center, Massachusetts General Hospital.
Rhianna M HibblerDepartment of Pediatrics, Mucosal Immunology and Biology Research Center, Massachusetts General Hospital.
D Alina GutuDepartment of Molecular Biology, Massachusetts General Hospital.
Alexander D EatonDepartment of Pediatrics, Mucosal Immunology and Biology Research Center, Massachusetts General Hospital.
Amy L SilverioDepartment of Pediatrics, Mucosal Immunology and Biology Research Center, Massachusetts General Hospital.
Frederick M AusubelDepartment of Molecular Biology, Massachusetts General Hospital; Department of Genetics, Harvard Medical School.
Bryan P HurleyDepartment of Pediatrics, Mucosal Immunology and Biology Research Center, Massachusetts General Hospital; Department of Pediatrics, Harvard Medical School.
Lael M YonkerDepartment of Pediatrics, Mucosal Immunology and Biology Research Center, Massachusetts General Hospital; Department of Pediatrics, Harvard Medical School; lyonker@mgh.harvard.edu.

Funding

ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Elizabeth Austen Lawson, Takara Leah Stanley · 1994 to 2026
$31.6M
The Role of Hepoxilin A3 in Neutrophil Breach of the Infected Airway MucosaR01AI095338 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI HURLEY, BRYAN P · 2012 to 2022
$5.2M
NIAID NIH HHS R01 AI095338NIDDK NIH HHS P30 DK040561
6 · The paper itself

Abstract

Pseudomonas aeruginosa is a phenotypically and genotypically diverse and adaptable Gram-negative bacterium ubiquitous in human environments. P. aeruginosa is able to form biofilms, develop antibiotic resistance, produce virulence factors, and rapidly evolve in the course of a chronic infection. Thus P. aeruginosa can cause both acute and chronic, difficult to treat infections, resulting in significant morbidity in certain patient populations. P. aeruginosa strain PA14 is a human clinical isolate with a conserved genome structure that infects a variety of mammalian and nonvertebrate hosts making PA14 an attractive strain for studying this pathogen. In 2006, a nonredundant transposon insertion mutant library containing 5,459 mutants corresponding to 4,596 predicted PA14 genes was generated. Since then, distribution of the PA14 library has allowed the research community to better understand the function of individual genes and complex pathways of P. aeruginosa. Maintenance of library integrity through the replication process requires proper handling and precise techniques. To that end, this manuscript presents protocols that describe in detail the steps involved in library replication, library quality control and proper storage of individual mutants.

Indexed as

AnimalsDNA Transposable ElementsHumansMutagenesisMutagenesis, InsertionalPseudomonas aeruginosaDNA Transposable Elements

Identifiers

PMID29781996
PMCPMC6101107

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.