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Metabolites2024; 14(5); 269; doi: 10.3390/metabo14050269

Nuclear Magnetic Resonance (NMR) Metabolomics: Current Applications in Equine Health Assessment.

Abstract: Metabolomics can allow for the comprehensive identification of metabolites within biological systems, at given time points, in physiological and pathological conditions. In the last few years, metabolomic analysis has gained popularity both in human and in veterinary medicine, showing great potential for novel applications in clinical activity. The aim of applying metabolomics in clinical practice is understanding the mechanisms underlying pathological conditions and the influence of certain stimuli (i.e., drugs, nutrition, exercise) on body systems, in the attempt of identifying biomarkers that can help in the diagnosis of diseases. Proton Nuclear Magnetic Resonance spectroscopy (H-NMR) is well tailored to be used as an analytical platform for metabolites' detection at the base of metabolomics studies, due to minimal sample preparation and high reproducibility. In this mini-review article, the scientific production of NMR metabolomic applications to equine medicine is examined. The research works are very different in methodology and difficult to compare. Studies are mainly focused on exercise, reproduction, and nutrition, other than respiratory and musculoskeletal diseases. The available information on this topic is still scant, but a greater collection of data could allow researchers to define new reliable markers to be used in clinical practice for diagnostic and therapeutical purposes.
Publication Date: 2024-05-07 PubMed ID: 38786746PubMed Central: PMC11123227DOI: 10.3390/metabo14050269Google Scholar: Lookup
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  • Journal Article
  • Review

Summary

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The research article discusses the importance and applications of Nuclear Magnetic Resonance (NMR) metabolomics in assessing equine health. Metabolomics, which enables the identification of metabolites within biological systems, is increasingly used in both human and veterinary medicine with the aim of understanding the mechanisms of various pathological conditions and identifying biomarkers for disease diagnosis.

Understanding Metabolomics and NMR

  • Metabolomics is the study of chemical processes involving metabolites, which are the end products of cellular processes. This field allows for the comprehensive identification of these metabolites within biological systems in both healthy and disease states. The goal of applying metabolomics in a clinical setting is to understand the mechanisms behind various pathological conditions. It also examines the effects of different external stimuli, such as medication, diet, and physical activity, on body systems.
  • Proton Nuclear Magnetic Resonance (H-NMR) spectroscopy is a particular analytical technique used in metabolomics. Due to its minimal sample preparation requirements and high reproducibility, NMR is ideal for metabolite detection. It works by generating a magnetic field and observing the behavior of protons within the sample to deduce information about the structure and composition of molecules present.

Application in Equine Medicine

  • The article provides a review of scientific studies on the use of NMR metabolomics in equine medicine. Because the methodologies vary greatly, comparisons across the studies are challenging. However, the review reveals that the majority of the studies have concentrated on the impact of exercise, reproductive health, and nutrition on horse health. Some focus is also given to respiratory and musculoskeletal diseases in horses.
  • Despite the varying methodologies, the study infers that the use of NMR metabolomics can lead to the discovery of reliable markers for diagnosing health conditions in horses. However, more research is required. A more extensive collection and analysis of data could allow researchers to define these markers with greater precision.

The Future of NMR Metabolomics in Equine Health

  • While the research on the use of NMR metabolomics in equine health is still limited, the studies reviewed in the article show promise. The findings imply that with better data collection and more comprehensive analysis, NMR metabolomics could play a critical role in equine health assessment.
  • The potential for identifying unique biomarkers could revolutionize how vets diagnose and treat a range of equine diseases. It also opens up potential for more personalized treatment plans, by taking into account the effects of different stimuli, like nutrition and exercise, on individual horses.

Cite This Article

APA
Laus F, Bazzano M, Spaterna A, Laghi L, Marchegiani A. (2024). Nuclear Magnetic Resonance (NMR) Metabolomics: Current Applications in Equine Health Assessment. Metabolites, 14(5), 269. https://doi.org/10.3390/metabo14050269

Publication

ISSN: 2218-1989
NlmUniqueID: 101578790
Country: Switzerland
Language: English
Volume: 14
Issue: 5
PII: 269

Researcher Affiliations

Laus, Fulvio
  • School of Biosciences and Veterinary Medicine, University of Camerino, Via Circonvallazione, 93/95, 62024 Matelica, Italy.
Bazzano, Marilena
  • School of Biosciences and Veterinary Medicine, University of Camerino, Via Circonvallazione, 93/95, 62024 Matelica, Italy.
Spaterna, Andrea
  • School of Biosciences and Veterinary Medicine, University of Camerino, Via Circonvallazione, 93/95, 62024 Matelica, Italy.
Laghi, Luca
  • Department of Agricultural and Food Sciences, University of Bologna, 47521 Cesena, Italy.
Marchegiani, Andrea
  • School of Biosciences and Veterinary Medicine, University of Camerino, Via Circonvallazione, 93/95, 62024 Matelica, Italy.

Conflict of Interest Statement

The authors declare no conflicts of interest.

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Citations

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