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Trace elements in unconventional animals: A 40-year experience.

Emilio Carpenè1, Giulia Andreani1, Gloria Isani1

  • 1Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano Emilia, Bologna, Italy.

Journal of Trace Elements in Medicine and Biology : Organ of the Society for Minerals and Trace Elements (GMS)
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PubMed
Summary
This summary is machine-generated.

This review explores trace element metabolism in unconventional animal species, focusing on cadmium, zinc, copper, and iron. Findings offer new insights into animal health and veterinary science.

Keywords:
CadmiumCopperIronTrace elementsUnconventional animalsZinc

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Area of Science:

  • Veterinary Science
  • Environmental Toxicology
  • Comparative Physiology

Background:

  • Trace element roles in animal health are gaining attention.
  • Research on trace element metabolism is limited in non-conventional species.
  • Essentiality and toxicity are well-studied in humans and lab models, but less so in diverse animal groups.

Purpose of the Study:

  • To review 40 years of research on trace element metabolism in unconventional animals.
  • To present original, previously unpublished findings on cadmium, zinc, copper, and iron metabolism.
  • To compare trace element metabolism across various species, including domestic animals and humans.

Main Methods:

  • Long-term research spanning four decades.
  • Metabolic studies on trace elements (Cd, Zn, Cu, Fe).
  • Comparative analysis across diverse animal species, including molluscs and veterinary-relevant animals.

Main Results:

  • Summarizes key findings on trace element metabolism over 40 years.
  • Includes original data on cadmium, zinc, copper, and iron metabolism in unconventional species.
  • Provides comparative data against conventional animals and humans.

Conclusions:

  • Highlights the importance of trace element research in a wider range of animal species.
  • Suggests potential applications in veterinary medicine and understanding animal health.
  • Emphasizes the need for further investigation into trace element dynamics in diverse fauna.