Evidence map›Paper›PMID 39390056›Full record

ArticleScientific reports2024

A proteomics perspective on 2 years of high-intensity training in horses: a pilot study.

L Johansson, S Ringmark, J Bergquist, E Skiöldebrand, A Widgren, A Jansson

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

6 authors.

L JohanssonDepartment of Animal Biosciences, Swedish University of Agricultural Sciences, P. O. Box 7023, Uppsala, 750 07, Sweden.
S RingmarkDepartment of Animal Biosciences, Swedish University of Agricultural Sciences, P. O. Box 7023, Uppsala, 750 07, Sweden.
J BergquistDepartment of Animal Biosciences, Swedish University of Agricultural Sciences, P. O. Box 7023, Uppsala, 750 07, Sweden.
E SkiöldebrandDepartment of Animal Biosciences, Swedish University of Agricultural Sciences, P. O. Box 7023, Uppsala, 750 07, Sweden.
A WidgrenDepartment of Chemistry-BMC, Analytical Chemistry and Neurochemistry, Uppsala University, P. O. Box 599, Uppsala, 751 24, Sweden.
A JanssonDepartment of Animal Biosciences, Swedish University of Agricultural Sciences, P. O. Box 7023, Uppsala, 750 07, Sweden. anna.jansson@slu.se.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The human plasma proteome is rather well studied, but not that of other species, including horses. The aims of this study were to (1), explore differences in plasma proteomic profile of young elite harness trotters kept under standardised conditions and subjected to two different training programmes for 2 years and (2) explore changes in proteomic profile over time during the training period. From September at age 1.5 year to March at age 2 years, 16 Standardbred horses were exposed to the same training programme. In March, high-intensity training was introduced and the horses were divided into two training groups (High and Low). Blood samples were collected at rest in December as 1.5-year-olds, July as 2-year-olds, December as 2.5-year-olds and December as 3.5-year-olds. Untargeted proteomics was performed and a hypothesis-generating approach was used in statistical analysis (t-tests). At the age of 2.5 years, the level of serotransferrin was higher in the High group (P = 0.01) and at least at one sampling occasion, proteins associated with fat metabolism, oxidant/antioxidant processes, cardiovascular responses, bone formation and inflammation were lower in High group compared to Low (P < 0.05). Analyses of changes over time revealed that levels of proteins involved in energy metabolism, red cell metabolism, circulation, oxidant/antioxidant activity, bone formation, inflammation, immune modulation and cellular and vascular damage changed (P < 0.05). The results indicate that proteomics analysis of blood plasma could be a viable tool for evaluation of exercise adaptations, performance and for health monitoring, with several potential biomarkers identified in this study.

Indexed as

Physical Conditioning, AnimalProteomicsAnimalsBiomarkersBlood ProteinsFemaleHorsesMalePilot ProjectsProteomeBiomarkersBlood ProteinsProteome

Identifiers

PMID39390056
PMCPMC11467344

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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.