Evidence map›Paper›PMID 34518969›Full record

ArticleVeterinary research communications2021

Bacteriophage mediated control of necrotic enteritis caused by C. perfringens in broiler chickens.

Reham A Hosny, Ahmed F Gaber, Hend K Sorour

Abstract read
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In one paragraph

Article in Veterinary research communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Prevalence and Antibiotic Resistance Profile ofPathogens (Basel, Switzerland) · 2024
    Article
  8. Frontiers in veterinary science · 2024
    Article
  9. Antibiofilm activity of a lytic Salmonella phage on different Salmonella enterica serovars isolated from broiler farms.International microbiology : the official journal of the Spanish Society for Microbiology · 2023
    Article
  10. Review
  11. From Farm to Fork:Viruses · 2022
    Review
  12. 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 1 country.

Reham A HosnyReference Laboratory for Veterinary Quality Control on Poultry Production, Animal Health Research Institute, Agriculture Research Center, Giza, 264, Egypt. rehamhosny87@yahoo.com.ORCID http://orcid.org/0000-0003-0944-8322
Ahmed F GaberReference Laboratory for Veterinary Quality Control on Poultry Production, Animal Health Research Institute, Agriculture Research Center, Giza, 264, Egypt.
Hend K SorourReference Laboratory for Veterinary Quality Control on Poultry Production, Animal Health Research Institute, Agriculture Research Center, Giza, 264, Egypt.
Animal Health Research Institute · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Egypt, little attention has been paid to the isolation and application of C. perfringens phages for treating necrotic enteritis at the farm level. This study aims to evaluate the efficiency of the podovirus C. perfringens phage in treating necrotic enteritis in broiler chickens. Accordingly, C. perfringens phage was isolated from cecal samples of apparently healthy chickens and characterized by transmission electron microscopy, thermal stability test, and pH stability test. Commercial 14-day-old Arbor Acres broiler chickens were allocated to three groups: group Ӏ received BHI broth and assigned as a negative control, group П served as a positive control group that was challenged with C. perfringens via oral gavage for four successive days, and group Ш was administrated six phage doses on several occasions after oral gavage challenge with C. perfringens. Daily clinical symptoms and mortality were recorded. At three-time intervals, necrotic enteritis lesions were scored. Cecal samples were examined for re-isolation and counting of C. perfringens. The isolated C. perfringens phage was a podovirus with an icosahedral head diameter of 78.7 nm and a short non-contractile tail length of 22.2 nm. It remained stable for 60 min at 30 °C and 50 °C at pH values of 2, 4, 8, and 10. The phage-treated group (Ш) showed mild gross lesions with a lower mortality rate and reduced colony-forming units than the positive control group (П). The findings revealed that the isolated C. perfringens phage effectively treated experimental necrotic enteritis in broiler chickens.

Indexed as

ChickensAnimalsBacteriophagesClostridium InfectionsClostridium perfringensEnteritisNecrosisPoultry DiseasesBroilersC. perfringensNecrotic enteritisPhageTreatment

Identifiers

PMID34518969
OpenAlexW3200437558

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.