Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
On the intestinal yeast flora of horses, sheep, goats and swine.
Abstract: From the caeca of 252 horses, 503 sheep, 250 goats and 250 swine, 486 yeast isolates belonging to 28 species and 1 variety were obtained. The distribution of the yeasts of any species and for Candida albicans respectively was: horses, 52·4%, 4·4%; sheep, 6·8%, 4·2%; goats, 6·4%, 08%; swine, 88·8%, 9·2%. The suitability of the sheep and goats as hosts for yeasts of any species seems very limited.
The most frequent occurrences for single species were: Candida slooffii in swine (48·4%), Trichosporon cutaneum in horses (21·8%) and Saccharomyces tellustris (Candida bovina) in swine (14%).
One isolate of Cryptococcus neoformans was obtained from a healthy horse, suggesting that horses might sometimes contribute to the dispersal of this pathogen. Temperature relations, vitamin requirements and some assimilative properties of the following organisms were determined (total number of isolates in brackets): Saccharomyces tellustris (3), Torulopsis glabrata (6), T. pintolopesii (10), Candida bovina (6), C. slooffii (6), Cryptococcus neoformans (23) and Trichosporon cutaneum (12).
Publication Date: 1958-12-01 PubMed ID: 13611185DOI: 10.1099/00221287-19-3-435Google Scholar: Lookup The Equine Research Bank provides access to a large database of publicly available scientific literature. Inclusion in the Research Bank does not imply endorsement of study methods or findings by Mad Barn.
- Journal Article
Summary
This research summary has been generated with artificial intelligence and may contain errors and omissions. Refer to the original study to confirm details provided. Submit correction.
This research explores the intestinal yeast flora of various farmhouse animals and examines the distribution, temperature relations, vitamin requirements and some assimilative properties of the organisms. The prevalence of various yeast species in horses, sheep, goats and swine was assessed and evaluated.
Animal Yeast Flora Distribution
- The study analysed the intestinal yeast flora from the caeca (part of the digestive system) of numerous farmhouse animals. This included 252 horses, 503 sheep, 250 goats and 250 swine – a total of 1,255 animals.
- From these animals, 486 yeast isolates, belonging to 28 different species along with one variety, were identified.
Yeast Species Variation among Animals
- The distribution of yeasts found varied across different animals. Horses showed the highest distribution for any species at 52.4% and a 4.4% distribution for Candida albicans, a common yeast type found in mammals.
- Swine showed the highest concentration of Candida albicans at 9.2%, and also had the most significant overall yeast distribution at 88.8%.
- In comparison, sheep and goats were less suited as hosts for yeasts, with respective distributions of 6.8% and 6.4% for any yeast species, and 4.2% and 0.8% for Candida albicans.
Most Frequent Occurrences
- The most frequently occurring single species were Candida slooffii in swine (48.4%), Trichosporon cutaneum in horses (21.8%) and Saccharomyces tellustris (also known as Candida bovina) in swine (14%).
Pathogen Dispersal and Yeast Properties
- The study discovered one isolate of Cryptococcus neoformans, a yeast that can cause disease, in a healthy horse, suggesting that horses might sometimes contribute to the dispersal of this pathogen.
- The researchers also studied the temperature relation, vitamin requirements and assimilative properties of several organisms they identified. These organisms included Saccharomyces tellustris, Torulopsis glabrata, T. pintolopesii, Candida bovina, C. slooffii, Cryptococcus neoformans, and Trichosporon cutaneum. This could shed light on the conditions these yeasts need to survive and thrive.
Cite This Article
APA
VAN UDEN N, DO SOUSA LC, FARINHA M.
(1958).
On the intestinal yeast flora of horses, sheep, goats and swine.
J Gen Microbiol, 19(3), 435-445.
https://doi.org/10.1099/00221287-19-3-435 Publication
Researcher Affiliations
MeSH Terms
- Animals
- Goats
- Horses
- Intestines / microbiology
- Sheep
- Sheep, Domestic
- Swine
- Yeast, Dried
- Yeasts
Citations
This article has been cited 15 times.- Fredriks D, Grissett-Hardwick G, Baumgartner W. Nasal trichosporonosis in 2 mixed-breed ewes. J Vet Diagn Invest 2023 Sep;35(5):559-562.
- Hu J, Chen J, Hou Q, Xu X, Ren J, Ma L, Yan X. Core-predominant gut fungus Kazachstania slooffiae promotes intestinal epithelial glycolysis via lysine desuccinylation in pigs. Microbiome 2023 Feb 23;11(1):31.
- Wunderlich G, Bull M, Ross T, Rose M, Chapman B. Understanding the microbial fibre degrading communities & processes in the equine gut. Anim Microbiome 2023 Jan 12;5(1):3.
- Angchuan J, Khunnamwong P, Wongpanit K, Limtong S, Srisuk N. Yeasts Associated with the Small-Intestinal Contents and Epithelium of Pon Yang Kham (Charolais Crossbred) Fattening Beef Cattle. Microorganisms 2021 Jul 4;9(7).
- Summers KL, Frey JF, Ramsay TG, Arfken AM. The piglet mycobiome during the weaning transition: a pilot study1. J Anim Sci 2019 Jul 2;97(7):2889-2900.
- Urubschurov V, Büsing K, Janczyk P, Souffrant WB, Zeyner A. Development and Evaluation of qPCR Assay for Quantitation of Kazachstania slooffiae and Total Yeasts Occurring in the Porcine Gut. Curr Microbiol 2015 Sep;71(3):373-81.
- Pryszcz LP, Németh T, Gácser A, Gabaldón T. Unexpected genomic variability in clinical and environmental strains of the pathogenic yeast Candida parapsilosis. Genome Biol Evol 2013;5(12):2382-92.
- Ajello L. Comparative ecology of respiratory mycotic disease agents. Bacteriol Rev 1967 Mar;31(1):6-24.
- Salgueiro SP, Sá-Correia I, Novais JM. Ethanol-Induced Leakage in Saccharomyces cerevisiae: Kinetics and Relationship to Yeast Ethanol Tolerance and Alcohol Fermentation Productivity. Appl Environ Microbiol 1988 Apr;54(4):903-9.
- UDEN NV, CARMO-SOUSA LD. On the intestinal yeast flora of free living hippopotami (Hipopotamus amphibius), wart hogs (Phacochoerus aethiopicus) and bush pigs (Potamochoerus choeropotamus). Antonie Van Leeuwenhoek 1962;28:73-7.
- NEVES H, do CARMO-SOUSA. Medical and veterinary mycology in Portugal for 1949-1959. Mycopathol Mycol Appl 1960 Jul 30;13:135-52.
- Fell JW, Meyer SA. Systematics of yeast species in the Candida parapsilosis group. Mycopathol Mycol Appl 1967 Aug 14;32(3):177-93.
- Blaschke-Hellmessen R. [On the occurrence of potentially pathogenic blastomycetes in soil samples of a big city and the significance of the soil as a source of infection with human blastomycoses]. Arch Klin Exp Dermatol 1965 Oct 21;223(4):400-21.
- Arthur H, Watson K. Thermal adaptation in yeast: growth temperatures, membrane lipid, and cytochrome composition of psychrophilic, mesophilic, and thermophilic yeasts. J Bacteriol 1976 Oct;128(1):56-68.
- Otero RB, Goodman NL, Parker JC Jr. Predisposing factors in systemic and central nervous system candidiasis: histopathological and cultural observations in the rat. Mycopathologia 1978 Oct 16;64(2):113-20.
Use Nutrition Calculator
Check if your horse's diet meets their nutrition requirements with our easy-to-use tool Check your horse's diet with our easy-to-use tool
Talk to a Nutritionist
Discuss your horse's feeding plan with our experts over a free phone consultation Discuss your horse's diet over a phone consultation
Submit Diet Evaluation
Get a customized feeding plan for your horse formulated by our equine nutritionists Get a custom feeding plan formulated by our nutritionists
