Evidence map›Paper›PMID 32451882›Full record

ArticleVirologica Sinica2020

Recombination of T4-like Phages and Its Activity against Pathogenic Escherichia coli in Planktonic and Biofilm Forms.

Min Li, Donglin Shi, Yanxiu Li, Yuyi Xiao, Mianmian Chen, Liang Chen, Hong Du, Wei Zhang

Open access · greenAbstract read
In one paragraph

Article in Virologica Sinica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Phage-antibiotic synergy attenuatesFrontiers in cellular and infection microbiology · 2026
    Article
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  4. Article
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  9. Strategies for combating antibiotic resistance in bacterial biofilms.Frontiers in cellular and infection microbiology · 2024
    Review
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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 3 institutions in 3 countries.

Min LiCollege of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
Donglin ShiCollege of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
Yanxiu LiCollege of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
Yuyi XiaoCollege of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
Mianmian ChenCollege of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
Liang ChenHackensack-Meridian Health Center for Discovery and Innovation, Nutley, NJ, 07110, USA.
Hong DuDepartment of Clinical Laboratory, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China. hong_du@126.com.ORCID http://orcid.org/0000-0002-2973-1523
Wei ZhangCollege of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China. vszw@njau.edu.cn.ORCID http://orcid.org/0000-0002-3575-6225
Nanjing Agricultural University · CNHackensack Meridian Health · USSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The increasing emergence of multi-drug resistant Escherichia coli (E. coli) has become a global concern, primarily due to the limitation of antimicrobial treatment options. Phage therapy has been considered as a promising alternative for treating infections caused by multi-drug resistant E. coli. However, the application of phages as a promising antimicrobial agent is limited by their narrow host range and specificity. In this research, a recombinant T4-like phage, named WGqlae, has been obtained by changing the receptor specificity determinant region of gene 37, using a homologous recombination platform of T4-like phages established by our laboratory previously. The engineered phage WGqlae can lyse four additional hosts, comparing to its parental phages WG01 and QL01. WGqlae showed similar characteristics, including thermo and pH stability, optimal multiplicity of infection and one-step growth curve, to the donor phage QL01. In addition, sequencing results showed that gene 37 of recombinant phage WGqlae had genetically stable even after 20 generations. In planktonic test, phage WGqlae had significant antimicrobial effects on E. coli DE192 and DE205B. The optical density at 600 nm (OD

Indexed as

BacteriophagesPhage TherapyBiofilmsEscherichia coliPlanktonBiofilmEscherichia coli (E. coli)Gp37Homologous recombinationPlanktonicT4-like phages

Identifiers

PMID32451882
PMCPMC7736419
OpenAlexW3032626210

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.