Evidence map›Paper›PMID 34200569›Full record

ArticleAnimals : an open access journal from MDPI2021

Influence of the Chelation Process on the Stability of Organic Trace Mineral Supplements Used in Animal Nutrition.

Laurann Byrne, Michael J Hynes, Cathal D Connolly, Richard A Murphy

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. A review of the iron requirements and its determination in commercial poultry.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026
    Review
  3. Review
  4. Article
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  6. Article
  7. Article
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  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Bioavailability of Different Zinc Sources in Pigs 0-3 Weeks Post-Weaning.Animals : an open access journal from MDPI · 2022
    Article
  15. Review
  16. 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

4 authors at 2 institutions in 1 country.

Laurann ByrneAlltech Bioscience Centre, Summerhill Road, Dunboyne, A86 X006 Co. Meath, Ireland.ORCID 0000-0002-6691-1590
Michael J HynesSchool of Chemistry, National University of Ireland, H91 TK33 Galway, Ireland.
Cathal D ConnollyAlltech Bioscience Centre, Summerhill Road, Dunboyne, A86 X006 Co. Meath, Ireland.
Richard A MurphyAlltech Bioscience Centre, Summerhill Road, Dunboyne, A86 X006 Co. Meath, Ireland.ORCID 0000-0002-4143-7431
Alltech (Ireland) · IEOllscoil na Gaillimhe – University of Galway · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effect of the chelation process on the pH-dependent stability of organic trace minerals (OTMs) used as mineral supplements in animal nutrition was assessed using analytical techniques such as potentiometry, Fourier Transform Infrared Spectroscopy (FTIRS) and amino acid profiling. The aim was to understand the influence and relative importance of the manufacturing conditions on mineral chelation and the subsequent pH stability of OTMs. A selection of OTMs were assessed over a wide pH range to account for the typical environmental changes encountered in the gastrointestinal (GI) tract. In the case of proteinate type products, the potentiometric assessment of free mineral concentration indicated that the hydrolysis procedure used to generate the chelating peptides was the major influencer of the pH stability of the products. Many products are available under the umbrella term "OTMs", including amino acid complexes, amino acid chelates, polysaccharide complexes and proteinates. Significant differences in the pH-dependent stability of a range of commercially available OTMs were observed.

Indexed as

acidic stabilityenzyme hydrolysismineral absorptionorganic trace minerals (OTMs)proteinates

Identifiers

PMID34200569
PMCPMC8227544
OpenAlexW3170252771

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.