Evidence map›Paper›PMID 30170558›Full record

ArticleBMC microbiology2018

The therapeutic potential of bacteriophages targeting gram-negative bacteria using Galleria mellonella infection model.

Prasanth Manohar, Ramesh Nachimuthu, Bruno S Lopes

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
8.4field-weighted citation impact, top 2% 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

52 citing papers in PubMed, 91 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Broad-spectrum phage cocktail targetingFrontiers in microbiology · 2026
    Article
  5. Article
  6. Phage and endolysin-based inhibition ofFrontiers in cellular and infection microbiology · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. The applications of animal models in phage therapy: An update.Human vaccines & immunotherapeutics · 2023
    Review
  17. Article
  18. Resistance ofMicrobiology spectrum · 2023
    Article
  19. New Bacteriophages Members of thePHAGE (New Rochelle, N.Y.) · 2023
    Article
  20. Microorganisms · 2023
    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

3 authors at 2 institutions in 2 countries.

Prasanth ManoharAntibiotic Resistance and Phage Therapy Laboratory, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, 632014, India.
Ramesh NachimuthuAntibiotic Resistance and Phage Therapy Laboratory, School of Bio Sciences and Technology, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, 632014, India. drpnramesh@gmail.com.ORCID 0000-0002-5546-1117
Bruno S LopesSchool of Medicine, Medical Sciences and Nutrition, Medical Microbiology, University of Aberdeen, Aberdeen, AB25 2ZD, UK. bruno.lopes@abdn.ac.uk.
Vellore Institute of Technology University · INUniversity of Aberdeen · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPhage therapy is the therapeutic use of bacteriophages to treat highly drug resistant bacterial infections. The current surge in bacteriophage therapy is motivated mainly because of the emergence of antibiotic-resistant bacteria in clinics. This study evaluated the therapeutic potential of three bacteriophages isolated against Escherichia coli ec311, Klebsiella pneumoniae kp235 and Enterobacter cloacae el140 strains using Galleria mellonella. The in vitro activity of three different phages belonging to Podoviridae and Myoviridae families was studied by the double agar overlay method against multi-drug resistant strains. Larval survivability studies were performed to evaluate the potential of phages against infection using G. mellonella.

resultsAll the three phages were found to have potential to infect the host bacterial strains. For in vivo studies it was observed that E. coli and E. cloacae infected larvae, should be treated with three phage doses (20 μL, 10

conclusionOur data shows that although in vitro studies showed high infectivity of phages, for in vivo models multiple phage doses were required for effective treatment.

Indexed as

Phage TherapyAnimalsBacterial InfectionsBacteriophagesDisease Models, AnimalDrug Resistance, Multiple, BacterialEnterobacter cloacaeEscherichia coliGram-Negative BacteriaKlebsiella pneumoniaeLarvaLepidopteraMyoviridaePodoviridaeSurvival RateEnterobacter cloacaeEscherichia coliG. MellonellaKlebsiella pneumoniaePhage therapy

Identifiers

PMID30170558
PMCPMC6119258
OpenAlexW2889490338

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.