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The journal of physiological sciences : JPS2006; 56(6); 455-458; doi: 10.2170/physiolsci.SC009106

The influence of exercise on the daily rhythm of serum homocysteine in horses.

Abstract: The aim of this study was to determine the daily rhythms in the blood serum of homocysteine in horses. Ten thoroughbred horses, five athletic (trained for 1 h, 6 days a week) and five sedentary, were used. Blood samples were collected on each subject every 4 h for two days by means of the jugular vein. On each individual sample, the serum concentration of homocysteine was assessed. The results obtained during the experimental period indicated the existence of a daily rhythm of serum homocysteine in sedentary and athletic horses. They also demonstrated that in horses, physical exercise influences the daily rhythm of serum homocysteine.
Publication Date: 2006-11-11 PubMed ID: 17094872DOI: 10.2170/physiolsci.SC009106Google Scholar: Lookup
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  • Journal Article

Summary

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The research studied how physical activity affects daily homocysteine levels in the blood serum of horses, showing that exercise influences their daily rhythm in both active and sedentary horses.

Research Objectives

The primary objective of this study was to understand the daily pattern of homocysteine levels in the blood serum of horses. Additionally, the research aimed to determine how physical activity impacts this rhythm.

  • The study involved a direct comparison between five sedentary horses and five athletic horses that were trained for an hour, six days per week.
  • The research methodology included blood collections from each subject every four hours over two days.
  • The concentration of homocysteine in each sample was then examined and recorded.

Key Findings

The results from this research offered two crucial findings.

  • First, they confirmed the existence of a daily rhythm in serum homocysteine levels in horses regardless of their activity levels. This pattern could be essential for understanding various aspects of horses’ overall health and wellbeing.
  • Secondly, and perhaps more significantly, the study discovered that physical exercise influences this daily rhythm. The exact nature of this influence was not elaborated upon in the abstract, but this finding does underscore the clear link between exercise and metabolic processes in horses.

Implications of the Research

While the abstract does not delve into the specific implications of these findings, they could potentially hold significance for veterinary health and horse-care practices. For instance, an understanding of the daily rhythm of serum homocysteine could be crucial in effectively monitoring and managing horses’ health. Further, the discovery that exercise influences this rhythm could lead to improvements in training regimes and schedules for performance horses.

Cite This Article

APA
Fazio F, Assenza A, Crisafulli G, Piccione G, Caola G. (2006). The influence of exercise on the daily rhythm of serum homocysteine in horses. J Physiol Sci, 56(6), 455-458. https://doi.org/10.2170/physiolsci.SC009106

Publication

ISSN: 1880-6546
NlmUniqueID: 101262417
Country: Japan
Language: English
Volume: 56
Issue: 6
Pages: 455-458

Researcher Affiliations

Fazio, F
  • Department of Morphology, Biochemistry, Physiology and Animal Production, Veterinary Chronophysiology Laboratory, Section of Veterinary Physiology, University of Messina, Polo Universitario dell'Annunziata, 98168 Messina, Italy. francesco.fazio@unime.it
Assenza, A
    Crisafulli, G
      Piccione, G
        Caola, G

          MeSH Terms

          • Animals
          • Circadian Rhythm / physiology
          • Female
          • Homocysteine / blood
          • Horses / blood
          • Horses / physiology
          • Physical Conditioning, Animal / physiology

          Citations

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