Evidence map›Paper›PMID 32419387›Full record

ArticleMicrobiologyOpen2020

Individual Nudix hydrolases affect diverse features of Pseudomonas aeruginosa.

Joanna Drabinska, Mateusz Ziecina, Marta Modzelan, Grazyna Jagura-Burdzy, Elzbieta Kraszewska

Open access · goldAbstract read
In one paragraph

Article in MicrobiologyOpen, 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, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Dual RNA-Seq ofPathogens (Basel, Switzerland) · 2023
    Article
  5. Article
  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

5 authors at 1 institution in 1 country.

Joanna DrabinskaInstitute of Biochemistry and Biophysics PAS, Warsaw, Poland.
Mateusz ZiecinaInstitute of Biochemistry and Biophysics PAS, Warsaw, Poland.
Marta ModzelanInstitute of Biochemistry and Biophysics PAS, Warsaw, Poland.
Grazyna Jagura-BurdzyInstitute of Biochemistry and Biophysics PAS, Warsaw, Poland.
Elzbieta KraszewskaInstitute of Biochemistry and Biophysics PAS, Warsaw, Poland.ORCID 0000-0003-0353-6508
Institute of Biochemistry and Biophysics, Polish Academy of Sciences · PL

Funding

Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Aric L Daul, Ann E. Rougvie · 2012 to 2026
$7.5M
NIH HHS P40 OD010440
6 · The paper itself

Abstract

Nudix proteins catalyze the hydrolysis of pyrophosphate bonds in a variety of substrates and are ubiquitous in all domains of life. The genome of an important opportunistic human pathogen, Pseudomonas aeruginosa, encodes multiple Nudix proteins. To determine the role of nine Nudix hydrolases of the P. aeruginosa PAO1161 strain in its fitness, virulence or antibiotic resistance mutants devoid of individual enzymes were constructed and analyzed for growth rate, motility, biofilm formation, pyocyanin production, and susceptibility to oxidative stress and different antibiotics. The potential effect on bacterial virulence was studied using the Caenorhabditis elegans-P. aeruginosa infection model. Of the nine mutants tested, five had an altered phenotype in comparison with the wild-type strain. The ΔPA3470, ΔPA3754, and ΔPA4400 mutants showed increased pyocyanin production, were more resistant to the β-lactam antibiotic piperacillin, and were more sensitive to killing by H

Indexed as

AnimalsAnti-Bacterial AgentsAntibiosisBiofilmsCaenorhabditis elegansDrug Resistance, BacterialEscherichia coliGenome, BacterialHydrogen PeroxideLocomotionMicrobial Sensitivity TestsNudix HydrolasesOxidative StressPlasmidsPseudomonas aeruginosaPyocyanineAnti-Bacterial AgentsHydrogen PeroxideNudix HydrolasesPyocyaninePyrophosphatasesmotilityNudix mutantsoxidative stressPseudomonas aeruginosapyocyaninvirulence

Identifiers

PMID32419387
PMCPMC7424265
OpenAlexW3027067407

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.