Evidence map›Paper›PMID 20569057›Full record

ArticleBiosecurity and bioterrorism : biodefense strategy, practice, and science2010

Genetically engineered virulent phage banks in the detection and control of emergent pathogenic bacteria.

Flavie Pouillot, Hélène Blois, François Iris

Open access · hybridAbstract read
In one paragraph

Article in Biosecurity and bioterrorism : biodefense strategy, practice, and science, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 68 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Data-Driven Engineering of Phages with Tunable Capsule Tropism for Klebsiella pneumoniae.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  7. Review
  8. Article
  9. Article
  10. Control of λ LysogenicACS synthetic biology · 2022
    Article
  11. Article
  12. Article
  13. Engineered Bacteriophage Therapeutics: Rationale, Challenges and Future.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2021
    Review
  14. Luminescent Phage-Based Detection ofPharmaceuticals (Basel, Switzerland) · 2021
    Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Engineered bacteriophages as programmable biocontrol agents.Current opinion in biotechnology · 2020
    Review
  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

3 authors at 1 institution in 2 countries.

Flavie PouillotPherecydes Pharma, Romainville, France. flavie.pouillot@pherecydes-pharma.com
Hélène Blois
François Iris
Association François Aupetit · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural outbreaks of multidrug-resistant microorganisms can cause widespread devastation, and several can be used or engineered as agents of bioterrorism. From a biosecurity standpoint, the capacity to detect and then efficiently control, within hours, the spread and the potential pathological effects of an emergent outbreak, for which there may be no effective antibiotics or vaccines, become key challenges that must be met. We turned to phage engineering as a potentially highly flexible and effective means to both detect and eradicate threats originating from emergent (uncharacterized) bacterial strains. To this end, we developed technologies allowing us to (1) concurrently modify multiple regions within the coding sequence of a gene while conserving intact the remainder of the gene, (2) reversibly interrupt the lytic cycle of an obligate virulent phage (T4) within its host, (3) carry out efficient insertion, by homologous recombination, of any number of engineered genes into the deactivated genomes of a T4 wild-type phage population, and (4) reactivate the lytic cycle, leading to the production of engineered infective virulent recombinant progeny. This allows the production of very large, genetically engineered lytic phage banks containing, in an E. coli host, a very wide spectrum of variants for any chosen phage-associated function, including phage host-range. Screening of such a bank should allow the rapid isolation of recombinant T4 particles capable of detecting (ie, diagnosing), infecting, and destroying hosts belonging to gram-negative bacterial species far removed from the original E. coli host.

Indexed as

Biological Specimen BanksOrganisms, Genetically ModifiedBacteriaBacteriophagesCommunicable Diseases, EmergingDisease OutbreaksGenetic EngineeringHumansVirulence

Identifiers

PMID20569057
PMCPMC2956564
OpenAlexW1965400798

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.