Evidence map›Paper›PMID 32424332›Full record

ArticleScientific reports2020

Genome-wide Analysis of Four Enterobacter cloacae complex type strains: Insights into Virulence and Niche Adaptation.

Areeqa Mustafa, Muhammad Ibrahim, Muhammad Asif Rasheed, Sumaira Kanwal, Annam Hussain, Asma Sami, Raza Ahmed, Zhu Bo

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
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  9. Pathogens (Basel, Switzerland) · 2024
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  12. Review
  13. Article
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  15. The Abundance of Plasmid-Mediated Quinolone Resistance Genes inThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Genome Analysis ofApplied and environmental microbiology · 2022
    Article
  20. 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

8 authors at 2 institutions in 2 countries.

Areeqa Mustafa *School of Agriculture and Biology, Shanghai Jiao Tong University/Key Laboratory of Urban Agriculture by Ministry of Agriculture of China, Shanghai, 200240, China.
Muhammad Ibrahim *School of Agriculture and Biology, Shanghai Jiao Tong University/Key Laboratory of Urban Agriculture by Ministry of Agriculture of China, Shanghai, 200240, China.
Muhammad Asif RasheedGenomics and Computational Biology Laboratory, Department of Biosciences, COMSATS University Islamabad, Sahiwal Campus, Sahiwal, Pakistan.
Sumaira KanwalGenomics and Computational Biology Laboratory, Department of Biosciences, COMSATS University Islamabad, Sahiwal Campus, Sahiwal, Pakistan.
Annam HussainGenomics and Computational Biology Laboratory, Department of Biosciences, COMSATS University Islamabad, Sahiwal Campus, Sahiwal, Pakistan.
Asma SamiGenomics and Computational Biology Laboratory, Department of Biosciences, COMSATS University Islamabad, Sahiwal Campus, Sahiwal, Pakistan.
Raza AhmedDepartment of Biotechnology, COMSATS University Islamabad, Abbottabad Campus, Pakistan.
Zhu BoSchool of Agriculture and Biology, Shanghai Jiao Tong University/Key Laboratory of Urban Agriculture by Ministry of Agriculture of China, Shanghai, 200240, China. bzhu1981@sjtu.edu.cn.
COMSATS University Islamabad · PKShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enterobacter cloacae complex (Ecc) species are widely distributed opportunistic pathogens mainly associated with humans and plants. In this study, the genomes of clinical isolates including E. hormaechei, E. kobei, and E. ludwigii and non-clinical isolate including E. nimipressuralis were analysed in combination with the genome of E. asburiae by using the reference strain E. cloacae subsp. cloacae ATCC 13047; the Ecc strains were tested on artificial sputum media (ASM), which mimics the host, to evaluate T6SS genes as a case study. All five Ecc strains were sequenced in our lab. Comparative genome analysis of the Ecc strains revealed that genes associated with the survival of Ecc strains, including genes of metal-requiring proteins, defence-associated genes and genes associated with general physiology, were highly conserved in the genomes. However, the genes involved in virulence and drug resistance, specifically those involved in bacterial secretion, host determination and colonization of different strains, were present in different genomic regions. For example, T6SS accessory and core components, T4SS, and multidrug resistance genes/efflux system genes seemed vital for the survival of Ecc strains in various environmental niches, such as humans and plants. Moreover, the ASM host-mimicking growth medium revealed significantly high expression of T6SS genes, including PrpC, which is a regulatory gene of the T6SS, in all tested Ecc strains compared to the control medium. The variations in T6SS gene expression in ASM vs. control showed that the ASM system represents a simple, reproducible and economical alternative to animal models for studies such as those aimed at understanding the divergence of Ecc populations. In summary, genome sequencing of clinical and environmental Ecc genomes will assist in understanding the epidemiology of Ecc strains, including the isolation, virulence characteristics, prevention and treatment of infectious disease caused by these broad-host-range niche-associated species.

Indexed as

Genome, BacterialAdaptation, PhysiologicalBacterial ProteinsEnterobacter cloacaeEnterobacteriaceae InfectionsHumansPhylogenyVirulenceBacterial Proteins

Identifiers

PMID32424332
PMCPMC7235008
OpenAlexW3025916533

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.