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/ Faculté de médecine vétérinaire

Je donne


Marcio Costa


Professeur adjoint

Faculté de médecine vétérinaire - Département de biomédecine vétérinaire

3200, rue Sicotte - Aile A local 3980

514 343-6111 #37397

Travail 1 : 450 773-8521 #37397

2003 , Médecine vétérinaire , University of Londrina (Brésil)

2010 , University of Guelph (Canada)

2014 , University of Guelph (Canada)



Responsabilités et rayonnement Tout déplier Tout replier

Titres : corporations et organismes professionnels

Morris Animal Foundation (Large Animal Scientific Advisory Board)

Projets de recherche Tout déplier Tout replier

Microbiota manipulation used to improve animal production Projet de recherche au Canada / 2018 - 2024

Chercheur principal : Marcio Costa
Sources de financement : CRSNG/Conseil de recherches en sciences naturelles et génie du Canada (CRSNG)
Programmes de subvention : PVXXXXXX-(DGECR) Tremplin vers la découverte

Microbiota manipulation used to improve animal production Projet de recherche au Canada / 2018 - 2024

Chercheur principal : Marcio Costa
Sources de financement : CRSNG/Conseil de recherches en sciences naturelles et génie du Canada (CRSNG)
Programmes de subvention : PVX20965-(RGP) Programme de subvention à la découverte individuelle ou de groupe

Centre de Recherche en infectiologie porcine et avicole (CRIPA) / Regroupements stratégiques Projet de recherche au Canada / 2019 - 2022

Chercheur principal : Carl A. Gagnon
Co-chercheurs : John Morris Fairbrother , Levon Abrahamyan , Christopher Fernandez Prada , Marcio Costa , Neda Barjesteh , Jean-Pierre Vaillancourt , Francis Beaudry , Daniel Dubreuil , Sylvie D'Allaire , Josée Harel , Marcelo Gottschalk , France Daigle , Martine Boulianne , Hélène Carabin , Marie Archambault , Mariela Segura , Julie Arsenault , Younès Chorfi , Nancy Beauregard , Marie-Ève Lambert , Marie-Odile Benoit-Biancamano , Philippe Fravalo , Yvan L'Homme , Michel Frenette , Daniel Grenier , Martin Olivier , Caroline Duchaine , Frédéric Guay , Steve Charette , Xin Zhao , Sebastien Faucher , Lawrence Goodridge , François Malouin , Denis Archambault , Mircea A. Mateescu , René Roy , Steve Bourgault , Mohammad-Ali Jenabian , Charles Dozois , Jennifer Ronholm , George Saji , Étienne Yergeau , Nadia Bergeron , Jean-Philippe Rocheleau
Sources de financement : FRQNT/Fonds de recherche du Québec - Nature et technologies (FQRNT)
Programmes de subvention : PVXXXXXX-(RS) Programme de regroupements stratégiques

Characterization of the anal sac microbiota in dog with sacculitis Projet de recherche au Canada / 2017 - 2020

Chercheur principal : Marcio Costa
Sources de financement : AKC Canine Health Foundation
Programmes de subvention :

Publications Tout déplier Tout replier

  1. GOMEZ DE, GALVAO KN, RODRIGUEZ-LECOMPTE JC, COSTA MC. The cattle microbiota and the immune system: an evolving field. Veterinary Clinics of North America: Food Animal Practice, 2019, 35(3): 485-505. doi: 10.1016/j.cvfa.2019.08.002.
  2. COSTA MC, WESSE JS. Methods and Basic Concepts for Microbiota Assessment. The Veterinary Journal, 2019; 249: 10-15.
  3. ROMANA F, CLARK A, RUET A, COSTA MC, MACH N. Inter-breed diversity and temporal dynamics of the gut microbiota in healthy horses Journal of Animal Breeding and Genetics, 2019, doi: 10.1111/jbg.12441.
  4. KAMUS LJ, THEORET C, COSTA MC. Use of high throughput sequencing to investigate the microbiota of experimentally induced wounds and the effect of bandaging in horses. PlosOne. 2018 Nov 26;13(11):e0206989. doi: 10.1371/journal.pone.0206989
  5. COSTA MC, WESSE JS. Understanding the intestinal microbiome in health and disease. Veterinary Clinics of North America. Equine Practice. Advances in the Diagnosis and Management of Equine Gastrointestinal Disease, 2018, pii: S0749-0739(17)30918-5. doi: 10.1016/j.cveq.2017.11.005.
  6. PEREIRA, GQ, GOMES, LA, SANTOS, IF, ALFIERI, AF, WEESE, JS, COSTA, MC. Fecal Microbiota Transplantation in Puppies with Canine Parvovirus Infection. Journal of Veterinary Internal Medicine, 2018, published ahead. DOI: 10.1111/jvim.15072.
  7. ISHIKAWA AT, WEESE JS, BRACARENSE APFRL, ALFIERI AA, OLIVEIRA GG, KAWAMURA O, HIROOKA EY, ITANO EN, COSTA MC. Single aflatoxin B1 exposure induces changes in gut microbiota community in C57Bl/6 mice. World Mycotoxin Journal, 2017, v.10 (3) p.249-254. DOI:10.3920/WMJ2017.2190.
  8. ISHIKAWA AT, HIROOKA EY, ALVARES E SILVA PL, BRACARENSE APFRL, FLAIBAN KKMDC, AKAGI CY, KAWAMURA O, COSTA MC, ITANO EN. Impact of a Single Oral Acute Dose of Aflatoxin B₁ on Liver Function/Cytokines and the Lymphoproliferative Response in C57Bl/6 Mice. Toxins (Basel). 2017, v.9(11): E374. doi: 10.3390/toxins9110374.
  9. BESSEGATTO JA, PAULINO LR, LISBÔA JAN, ALFIERI AA, MONTEMOR CH, MEDEIROS LP, KOBAYASHI RKT, WEESE JS, COSTA MC Changes in the Fecal Microbiota of Beef Cattle Caused by Confinement and the Use of Virginiamycin as Growth Promoter. Research in Veterinary Science 2017, v.114, p.355-362.
  10. COSTA, MC; BESSEGATTO, JA; ALFIERI, AA; WEESE, JS; FILHO, JAB; OBA, A. Different antibiotic growth promoters induce specific changes in the cecal microbiota membership of broiler chicken. Plos One. 2017, v.12, e0171642
  11. ARROYO LG, COSTA MC, GUEST BB, PLATTNER BL, LILLIE BN, WEESE JS Experimental Model of Duodenitis-Proximal Jejunitis in Horses Inoculated with Clostridium difficile Toxins. Journal of Veterinary Internal Medicine, 2017; 31(1):158-163.
  12. GOMEZ, DE; ARROYO, LG; COSTA, MC; VIEL, L; WEESE, JS. Characterization of the Fecal Bacterial Microbiota of Healthy and Diarrheic Dairy Calves. Journal of Veterinary Internal Medicine, 2017 published ahead.
  13. ALMEIDA, MLM, FERINGER, WH, … COSTA, MC, FERRAZ, GC. Effects of Intense Exercise and Aerobic Conditioning Associated with Chromium or Carnitine Supplementation on the Fecal Microbiota of Fillies. Plos One 2016, v.11, e0167108.
  14. COSTA, MC, STÄMPFLI, HR, ALLEN-VERCOE, E, WEESE, JS. Development of the faecal microbiota in foals. Equine Veterinary Journal. 2015. doi: 10.1111/evj.12532.
  15. COSTA, MC, STÄMPFLI, HR, ARROYO, LG, ALLEN-VERCOE, E, GOMES, RG, WEESE, JS. Changes in the equine fecal microbiota associated with the use of systemic antimicrobial drugs. BMC Veterinary Research, 2015, v.11, e19.
  16. COSTA, MC, SILVA, G, RAMOS, RV, STÄMPFLI, HENRY R, ARROYO, LUIS G, WEESE, JS. Characterization and comparison of the bacterial microbiota in different gastrointestinal tract compartments in horses. The Veterinary Journal, 2015, v.205, 74-80.
  17. GORGIC, H., COSTA, MC, FRIENDSHIP R, CARMAN S, NAGY E. Genetic Characterization of H1N1 and H1N2 Influenza A Viruses Circulating in Ontario Pigs in 2012. Plos One, 2015, v.10, e0127840.
  18. GORGIC, H., COSTA, MC, FRIENDSHIP R, CARMAN S, NAGY E, WIDEMAN, G., WEESE, JS, POJAC, Z. Molecular characterization of H3N2 influenza A viruses isolated from Ontario swine in 2011 and 2012. Virology Journal, 2014, v.11, 194.
  19. STURGEON, A STULL, JW, COSTA, MC, WEESE, JS. Metagenomic analysis of the canine oral cavity as revealed by high-throughput pyrosequencing of the 16S rRNA gene In Veterinary Microbiology, 2013, v.162, 891-898.
  20. COSTA, MC, REID-SMITH, R, GOW, S., HANNON, S, BENEDICT, KM, MORLEY, PS, WEESE, JS. Prevalence and molecular characterization of Clostridium difficile isolated from feedlot beef cattle upon arrival and mid-feeding period. BMC Veterinary Research, 2012, v.8, e38.
  21. VETTORATO, ED, COSTA, MC, FLAIBAN, KKMC, VIDOTTO, O, BALARIN, MRS, LISBÔA, JAN. Serum proteins variation in Nelore and Holstein calves from birth to six months. Semina. Ciências Agrárias, 2012, v.33, 3181-3190.
  22. COSTA, MC, ARROYO, LG, ALLEN-VERCOE, E, STAEMPFLI, H, STURGEON, A., KIM, P, WEESE, JS. Comparison of the Fecal Microbiota of Healthy Horses and Horses with Colitis by High Throughput Sequencing of the V3-V5 Region of the 16S rRNA Gene. Plos One, 2012, v.7, e41484.
  23. COSTA, MC, WEESE, JS. The equine intestinal microbiome. Animal Health Research Reviews, 2012, v.1, 1-8.
  24. RUSH, S, PINDER, S, COSTA, MC, KIM, P. A Microbiology Primer for Pyrosequencing. Quantitative Bio-Science, 2012, v.31, 53-81.
  25. PARREIRA VR, COSTA, MC, EIKMEYER, F, BLOM, J, PRESCOTT, JF. Sequence of Two Plasmids from Clostridium perfringens Chicken Necrotic Enteritis Isolates and Comparison with C. perfringens Conjugative Plasmids. Plos One, 2012, v.7, e49753.
  26. STURGEON, A., PINDER SL, COSTA, MC, WEESE, JS. Characterization of the oral microbiota of healthy cats using next-generation sequencing. The Veterinary Journal, 2012, v.201, 223-229.
  27. ISERNHAGEN, AJ, CONSENZA, M, COSTA, MC, MÉDICI, KC, BALARIN, MRS, BRACARENSE, APFRL, ALFIERI, AA, LISBÔA, JAN. Asymptomatic encephalitis in calves experimentally infected with bovine herpesvirus-5. Canadian Veterinary Journal, 2011, v.52, 1312-1318.
  28. COSTA, MC, STAEMPFLI, H, ARROYO, LG, PEARL, DL, WEESE, JS. Epidemiology of Clostridium difficile on a veal farm: Prevalence, molecular characterization and tetracycline resistance. Veterinary Microbiology, 2011, v.152, 379-384.
  29. METCALF, D, COSTA, MC, DEW, WM, WEESE, JS. Clostridium difficile in vegetables, Canada. Letters in Applied Microbiology, 2010, v.51, 600-602.
  30. SANTOS, GMG, SILVA, KCF, CASIMIRO, TR, COSTA, MC, MORI, RM, MIZUBUTI, IY, MOREIRA, FB, SENEDA, MM. Reproductive performance of ewes mated in the spring when given nutritional supplements to enhance energy levels. Animal Reproduction, 2009, v.6, 422-427.
  31. COSTA, MC, FLAIBAN, KKMC, CONEGLIAN, MM, FEITOSA, FLF, BALARIN, MRS, LISBÔA, JAN. Passive transfer of immunity in Nelore and Limousin calves and serum proteinogram in the first four months of life. Brazilian Journal of Veterinary Research, 2008, v.28, 410-416.
  32. COSTA, MC, FLAIBAN, KKMC, CONEGLIAN, MM, DOGNANI, R, VETTORATO, ED, BALARIN, MRS, LISBÔA, JAN. Neutrophil oxidative burst in Nelore and Limousin calves in the first four months of life. Brazilian Journal of Veterinary Research, 2008, v.28, 431-436.
  33. COSTA, MC, ISERNHAGEN, AJ, MORAES, FLZ, DEARO, ACO, SAMPAIO, AJSA, REICHMANN, P, LISBÔA, JAN.. Absence of diarrhea in horses treated with oxytetracycline. Semina Ciência Agrárias, 2004, v.25, 245-248.

Prix et distinctions

  • XXIX World Buiatrics Congress Scholarship (2016)

    Best research abstract ACVIM Forum (2013)

    ESCMID Travel Grant (2010)

    OVC PhD Fellowship (2010)

    Best research abstract ACVIM Forum (2009)

    XXV World Buiatrics Congress Scholarship (2008)

    OVC'49 and Dr. Ray Cormack Graduate Entrance Scholarship (2008)

    CNPq Master’s Fellowship (2006)

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