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Suitability of selected culture media for Blastocystis spp

A Piekara-Stępińska1, M Gorczykowski1, J Piekarska1

  • 1Department of Internal Medicine and Clinic of Diseases of Horses, Dogs and Cats. Division of Parasitology, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Norwida 31, 50-375 Wroclaw, Poland.

Polish Journal of Veterinary Sciences
|January 4, 2019
PubMed

Insights

This study compared eight liquid media for cultivating Blastocystis, a common enteric protozoan found in pigs. Different media showed significant variations in their ability to support Blastocystis growth.

Area of Science:

  • Veterinary Parasitology
  • Microbiology

Background:

  • Blastocystis is a prevalent enteric protozoan affecting humans and animals.
  • Conventional identification relies on microscopic examination of fecal samples, recognizing four distinct forms.
  • Understanding optimal cultivation methods is crucial for studying Blastocystis in animal hosts.

Purpose of the Study:

  • To evaluate and compare the efficacy of eight different liquid media for the cultivation of Blastocystis species.
  • To identify the most suitable culture medium for Blastocystis from porcine fecal samples.

Main Methods:

  • Fecal samples were collected from clinically healthy pigs.
  • Eight distinct liquid media formulations were utilized for Blastocystis cultivation.
  • Growth of Blastocystis in each medium was assessed and compared.

Main Results:

  • Significant variations in Blastocystis growth were observed across the eight tested liquid media.
  • Certain media formulations demonstrated superior performance in supporting Blastocystis cultivation compared to others.

Conclusions:

  • The choice of liquid medium significantly impacts the successful cultivation of Blastocystis from pig fecal samples.
  • Further research is warranted to optimize culture conditions for accurate Blastocystis detection and study in veterinary diagnostics.
Keywords:
Blastocystis spp.Jone’s mediumin vitro culturezoonosis

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