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Department of Animal Science

Benoit St Pierre

Benoit St Pierre

Title

Associate Professor

Office Building

Animal Science Complex

Office

101

Mailing Address

Animal Science Complex 101
Animal Science-Box 2170
University Station
Brookings, SD 57007

Areas of Research

  • Microbiomes of gut environments in food animals

Publications

  1. Fresno Rueda, A., Griffin, J.E., Kruse, C. and St-Pierre, B. (2023). Effects of grain-based diets on the rumen and fecal bacterial communities of the North American bison (Bison bison). Frontiers in Microbiology 14:1163423. DOI: 10.3389/fmicb.2023.1163423.
  2. St-Pierre, B., Perez Palencia, J.Y. and Samuel, R.S. (2023). . Microorganisms 11(7), 1753. DOI: 10.3390/microorganisms11071753.
  3. Fowler, E.C., Samuel, R.S. and St-Pierre, B. (2023). . Pathogens 12, 738. DOI: 10.3390/pathogens12050738.
  4. St-Pierre, B. (2023). . Microorganisms 11, 919. DOI: 10.3390/microorganisms11040919.
  5. Bandarupalli, V.V.K. and St-Pierre, B. (2023). . Microorganisms 11 (3), 658. DOI: 10.3390/microorganisms11030658.
  6. Poudel, P., Samuel, R., Levesque, C.L. and St-Pierre, B. (2022. Journal of Animal Science and Biotechnology 13, 25. DOI: 10.1186/s40104-022-00681-8.
  7. Rosa, F., Michelotti, T.C., St-Pierre, B., Trevisi, E., Osorio, J.S. (2021). . Animals 11, 2704. DOI: 10.3390/ani11092704.
  8. Fresno Rueda, A., Samuel, R. and St-Pierre, B. (2021). . Animals 11(7), 1950. DOI: 10.3390/ani11071950.
  9. Fowler, E.C., Poudel, P., White, B., St-Pierre, B., and Brown, M. (2021). . Microorganisms 9 (5), 1032; DOI: 10.3390/microorganisms9051032.
  10. Zeamer, K.M., Samuel, R.S., St-Pierre, B., Thaler, R.C., Woyengo, T.A., Hymowitz, T. and Levesque, C.L. (2021). . Livestock Science 243, 104369. DOI: 10.1016/j.livsci.2020.104369.
  11. Bandarupalli, V.V.K. and St-Pierre, B. (2020). Identification of a candidate starch utilizing strain of Prevotella albensis from bovine rumen. Microorganisms 8 (12), 2005. DOI: 10.3390/microorganisms8122005.
  12. Park, S., Li, W., St-Pierre, B., Wang, Q. and Woyengo, T.A. (2020). Growth performance, nutrient digestibility and fecal microbial composition of weaned pigs fed multi-enzyme supplemented diets. Journal of Animal Science, 98, 10, 1-10. DOI: 10.1093/jas/skaa306.
  13. Poudel, P., Levesque, C.L., Samuel, R. and St-Pierre, B. (2020). Dietary inclusion of Peptiva, a peptide-based feed additive, can accelerate the maturation of the fecal bacterial microbiome in weaned pigs. BMC Veterinary Research, 16, 1-13. DOI: 10.1186/s12917-020-02282-x
  14. Ortman, J., Sinn, S.M., Gibbons, W.R., Brown, M.L., DeRouchey, J.M., St-Pierre, B., Saqui-Salces, M., and Levesque, C.L. (2020). . Animal, 1-11. DOI: 10.1017/S1751731120000014.
  15. Landsman, A., St-Pierre, B., Rosales-Leija, M., Brown, M., Gibbons, W. (2019). Investigation of the Potential Effects of Host Genetics and Probiotic Treatment on the Gut Bacterial Community Composition of Aquaculture-raised Pacific Whiteleg Shrimp, Litopenaeus vannamei. Microorganisms 7 (8), 217. DOI: 10.3390/microorganisms7080217.
  16. Poudel, P., Froehlich, K., Casper, D.P. and St-Pierre, B. (2019). Feeding essential oils to neonatal Holstein dairy calves results in increased ruminal Prevotellaceae abundance and propionate concentrations. Microorganisms 7 (5), 120. DOI: 10.3390/microorganisms7050120.
  17. Landsman, A., St-Pierre, B., Rosales-Leija, M., Michael Brown, M. and Gibbons, W. (2019). Impact of aquaculture practices on intestinal bacterial profiles of Pacific Whiteleg Shrimp Litopenaeus vannamei. 
    Microorganisms 7 (4), 93. DIO: 10.3390/microorganisms7040093.
  18. St-Pierre, B., Bandarupalli, V. and Poudel, P. (2018). Mini-Review: Rumen Anaerobic Fungi. Journal of Bacteriology & Mycology: Open Access 6, 74-75. DOI: 15406/jbmoa.2018.06.00179.
  19. Petzel, E.A., Smart, A.J., St-Pierre, B., Selman, S.L., Bailey, E.A., Beck, E.E., Walker, J.A., Wright, C.L., Held, J.E. and Brake, D.W. (2018) Estimates of diet selection in cattle grazing cornstalk residues by measurement of chemical composition and near infrared reflectance spectroscopy of diet samples collected by ruminal evacuation. Journal of Animal Science 96, 1914-1928. DOI: 10.1093/jas/sky089.
  20. Opdahl, L.J., Gonda, M.G. and St-Pierre, B. (2018). Identification of uncultured bacterial species from Firmicutes, Bacteroidetes and CANDIDATUS Saccharibacteria as candidate cellulose utilizers from the rumen of beef cows. Microorganisms 6 (1), 17. DOI: 10.3390/microorganisms6010017.
  21. St-Pierre, B. and Wright, A.-D.G. (2017). Implications from distinct sulfate reducing bacteria populations between cattle manure and digestate in the elucidation of H2S production during anaerobic digestion of animal slurry. Applied Microbiology and Biotechnology 101, 5543-5556. DOI: 10.1007/s00253-017-8261-1.
  22. Levesque, C., Turner, J., Li, J., Wizzard, P., St-Pierre, B., Lim, D. and Wales, P. (2016). In a neonatal piglet model of intestinal failure administration of antibiotics and lack of enteral nutrition have greater impact on intestinal microflora than surgical resection alone. Journal of Parental and Enteral Nutrition 2, 2016.   0148607115626903. DOI: 10.1177/0148607115626903
  23. St-Pierre, B., Cersosimo, L., Ishaq, S.L. and Wright, A.-D.G. (2015). Review: Towards the identification of methanogenic archaeal groups as targets of methane mitigation in livestock animals. Frontiers in Microbiology 6, 776. DOI: 10.3389/fmicb.2015.00776.
  24. St-Pierre, B. and Wright, A.-D.G. (2015). Investigation of bacterial and methanogen community composition and diversity in full-scale anaerobic manure digesters. BAOJ Microbiology 1, 003. DOI: 10.24947/baojm/1/1/00102.

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