Evidence map›Paper›PMID 31370255›Full record

ArticleAnimals : an open access journal from MDPI2019

The Use of Biochemical Measurements to Identify Pre-Slaughter Stress in Pasture Finished Beef Cattle.

Kate M W Loudon, Garth Tarr, David W Pethick, Ian J Lean, Rod Polkinghorne, Maddison Mason, Frank R Dunshea, Graham E Gardner, Peter McGilchrist

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. The Impact of Pre-Slaughter Stress on Beef Eating Quality.Animals : an open access journal from MDPI · 2019
    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

9 authors.

Kate M W LoudonSchool of Veterinary and Life Sciences, Murdoch University, Murdoch, WA 6150, Australia. k.loudon@murdoch.edu.au.
Garth TarrSchool of Mathematics and Statistics, The University of Sydney, Sydney, NSW 2006, Australia.ORCID 0000-0002-6605-7478
David W PethickSchool of Veterinary and Life Sciences, Murdoch University, Murdoch, WA 6150, Australia.
Ian J LeanScibus, Camden, NSW 2570, Australia.
Rod PolkinghorneBirkenwood Pty. Ltd, 431 Timor Rd, Murrurundi, NSW 2338, Australia.
Maddison MasonSchool of Veterinary and Life Sciences, Murdoch University, Murdoch, WA 6150, Australia.
Frank R DunsheaFaculty of Veterinary and Agricultural Sciences, The University of Melbourne, VIC 3010, Australia.ORCID 0000-0003-3998-1240
Graham E GardnerSchool of Veterinary and Life Sciences, Murdoch University, Murdoch, WA 6150, Australia.
Peter McGilchristSchool of Veterinary and Life Sciences, Murdoch University, Murdoch, WA 6150, Australia.

Funding

Meat and Livestock Australia L.EQT.1601 and L.EQT.1618
6 · The paper itself

Abstract

This study considered the relationship between pre-slaughter stressors and plasma biomarkers in 488 pasture-raised cattle across two experiments. The design aimed to test groups consisting of steer only, heifer only, and mixed sex cattle under direct kill versus rested (14 days in abattoir holding paddocks) protocols. In Experiment One, cattle were sourced from four farms, and transported by trucks and ships on the same day. In Experiment Two, cattle were sourced from four farms where a comparison was made between marketing via two commercial saleyards or direct farm gate consignment to abattoir. Blood samples were collected at exsanguination for subsequent analyses and relation to meat quality attributes. Muscle damage, as indicated by creatine kinase, is the biomarker most correlated to ultimate pH and muscle glycogen concentrations. A two-week rest period is effective for lowering this enzyme and improving muscle glycogen concentration. Although the cattle was subjected to a range of stress inducing treatments, we found that plasma biomarkers alone appeared insufficient for use as diagnostic stress indicators.

Indexed as

beefglycogenmeat qualitypre-slaughter stress

Identifiers

PMID31370255
PMCPMC6720208

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.