Evidence map›Paper›PMID 33142459›Full record

ArticlePoultry science2020

Chondronecrosis with osteomyelitis in broilers: further defining lameness-inducing models with wire or litter flooring to evaluate protection with organic trace minerals.

Adnan A K Alrubaye, Nnamdi S Ekesi, Amer Hasan, Ethan Elkins, Sohita Ojha, Sura Zaki, Sami Dridi, Robert F Wideman, Marco A Rebollo, Douglas D Rhoads

Open access · goldAbstract read
In one paragraph

Article in Poultry science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-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

19 citing papers in PubMed, 31 citations in OpenAlex.

  1. Further Evaluation of 1,25(OH)Animals : an open access journal from MDPI · 2026
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  10. Assessing the Impact of Spraying anAnimals : an open access journal from MDPI · 2025
    Article
  11. Electron-Beam-KilledVaccines · 2024
    Article
  12. Article
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  14. Article
  15. Assessing the Impact of Spraying anAnimals : an open access journal from MDPI · 2024
    Article
  16. Review
  17. Review
  18. Article
  19. Article
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

10 authors at 2 institutions in 2 countries.

Adnan A K AlrubayeCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Biological Sciences, University of Arkansas, Fayetteville, USA; Department of Poultry Science, University of Arkansas, Fayetteville, USA.
Nnamdi S EkesiCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Biological Sciences, University of Arkansas, Fayetteville, USA.
Amer HasanCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Biological Sciences, University of Arkansas, Fayetteville, USA; Department of Veterinary Public Health, College of Veterinary Medicine, University of Baghdad, Baghdad, Iraq.
Ethan ElkinsDepartment of Biological Sciences, University of Arkansas, Fayetteville, USA.
Sohita OjhaCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Biological Sciences, University of Arkansas, Fayetteville, USA.
Sura ZakiCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Biological Sciences, University of Arkansas, Fayetteville, USA.
Sami DridiCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Poultry Science, University of Arkansas, Fayetteville, USA.
Robert F WidemanCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Poultry Science, University of Arkansas, Fayetteville, USA.
Marco A RebolloZinpro Corporation, Eden Prairie, MN, USA.
Douglas D RhoadsCell and Molecular Biology Program, University of Arkansas, Fayetteville, USA; Department of Biological Sciences, University of Arkansas, Fayetteville, USA. Electronic address: drhoads@uark.edu.
University of Arkansas at Fayetteville · USZinpro (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The feed additive Availa-ZMC was investigated for the ability to reduce lameness in broilers using 2 alternative models for inducing lameness. The mixture of organic trace minerals was effective in reducing lameness by 20% in the wire flooring model and 25% in the litter flooring model with the bacterial challenge. Lameness in both models is overwhelmingly attributable to bacterial chondronecrosis with osteomyelitis. The reduction in lameness was associated, at least in part, with enhanced intestinal barrier integrity mediated by elevated expression of tight junction proteins and stimulation of bactericidal killing of adherent peripheral blood monocytes obtained from the birds treated with Availa-ZMC. Lameness is a major animal welfare concern in broiler production. The wire flooring model and litter flooring model with the bacterial challenge are effective models for evaluation of management strategies for mitigating infectious causes of lameness.

Indexed as

Floors and FloorcoveringsLameness, AnimalNecrosisOsteomyelitisPoultry DiseasesTrace ElementsAnimalsChickensHousing, AnimalTrace Elementsbroilerchondronecrosislamenessorganic trace mineralStaphylococcus

Identifiers

PMID33142459
PMCPMC7647863
OpenAlexW3081940780

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.