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Balamurugan, Sampathkumar, Ph.D.

Chercheur scientifique

Coordonnées :

93, chemin Stone Ouest
Guelph, (Ontario) N1G 5C9
Téléphone : 226-217-8091
Télécopieur : 519-829-2600
Courriel : sampathkumar.balamurugan@agr.gc.ca

Domaines d'expertise :

  • salubrité et transformation des aliments - 410
  • microbiologie des viandes
  • survivance des bactéries Campylobacter et Helicobacter dans les viandes avec une diversité de facteurs de conditionnement et de températures d'entreposage; compréhension des mécanismes de survivance d'organismes du type Campylobacter ainsi que d'autres agents pathogènes d'origine alimentaire dans les viandes par les techniques protéomiques et génomiques; compréhension des facteurs d'induction et de contrôle des clostridia psychrotolérants dans l'altération des viandes causée par l'éclatement des emballages sous vide

Projets en cours :

  • Survivance d'organismes du type Campylobacter en présence de microflore naturelle dans les viandes et les milieux de conditionnement des viandes
  • Contrôle des clostridia dans l'altération de la viande de bœuf causée par l'éclatement des emballages sous vide

Affiliations :

  • International Association of Food Protection
  • Société canadienne des microbiologistes

Publications de recherche

2010

2009

Autres publications relatives à la science

2016

  • De Souza, J., Barbut, S., et Balamurugan, S. (2016). « Reduction of E. coli O157:H7 in dry fermented salami based on diameter size, fat content and starter cultures. », Annual meeting of the Canadian Institute of Food Science and Technology, Burnaby, BC, Canada, February 22-23, 2016. (Affiche)
  • Guild, B., Radford, D., Balamurugan, S., et Lim, L.-T. (2016). « Antimicrobial xanthan gum coating of felix-01 bacteriophage on poly-(lactic acid) film. », Annual meeting of the Canadian Institute of Food Science and Technology, Burnaby, BC, Canada, February 22-23, 2016. (Affiche)

2015

  • Balamurugan, S., Ahmed, R., Gao, A., Koutchma, T., et Strange, P. (2015). « Effect of salt concentrations on the high pressure inactivation of Listeria monocytogenes. », Annual meeting of the International Association of Food Protection, Portland, OR, USA, July 28, 2015, Invited oral presentation.
  • Balamurugan, S., Ahmed, R., Gao, A., et Strange, P. (2015). « Survival of non-O157 STEC and E. coli O157:H7 during the manufacture of dry fermented sausages (DFS). », Annual Meeting of the International Association of Food Protection (IAFP 2015), Oregon Convention Center, Portland, OR, USA, July 26-29, 2015.
  • Balamurugan, S., Leon-Velarde, C.G., et Saleh-Lakha, S. (2015). « Fate of Salmonella spp., E. Coli O157:H7 and Listeria monocytogenes during the manufacture of dry cured Westphalian style ham. », Annual Meeting of the International Association of Food Protection (IAFP 2015), Oregon Convention Center, Portland, OR, USA, July 26-29, 2015.

2014

  • Wang, Q., Kostrzynska, M., Gong, J., Balamurugan, S., Miller, S., Cui, S.W., et Bach, S.J. (2014). Investigation of the use of bacteriophages in combination with probiotics for the control of Salmonella infection in food-producing animals. Research Project Annual Report. AAFC Project ID J-000234. (Rapport)

2013

  • Ahmed, R., Gao, A., et Balamurugan, S. (2013). « Growth and inactivation of Shiga-toxin producing E. coli under conditions relevant for fermented sausages. », 11th OMAFRA Food Safety Research Forum, Guelph, ON, Canada.
  • Chibeu, A., Agius, L., Gao, A., Sabour, P.M., Kropinski, A.M., et Balamurugan, S. (2013). « Effectiveness of bacteriophage Listex™ P100 combined with chemical antimicrobials in reducing Listeria monocytogenes on roast beef and cooked turkey. », 20th Biennial Evergreen International Phage Meeting, Olympia, WA, USA.
  • Chibeu, A., Agius, L., Sabour, P.M., Kropinski, A.M., et Balamurugan, S. (2013). « Efficacy of bacteriophage Listex™ P100 in presence of chemical antimicrobials reducing Listeria monocytogenes on roast beef and cooked turkey. », 11th OMAFRA Food Safety Research Forum, Guelph, ON, Canada.

2012

  • Bakhshi, F., Griffith, M., Balamurugan, S., et Sabour, P.M. (2012). « 2-D PAGE identification of g bovine whey proteins inhibiting Staphylococcus aureus and bacteriophage K interaction. », 10th OMAFRA Food Safety Research Forum, Guelph, ON, Canada.
  • Balamurugan, S. et Ahmed, R. (2012). « Survival of Arcobacter butzleri on sterile and naturally contaminated vacuum packed beef at refrigerated temperatures. », Canadian Institute of Food Science and Technology 50th National Conference (CIFST), Niagara Falls, ON, Canada, May 27 – 29, 2012.

2011

  • Balamurugan, S. (2011). « Growth temperature associated protein expression and membrane fatty acid composition profiles of Salmonella enterica serovar Typhimurium [Journal of Basic Microbiology, 2010 50(6), pp. 507-518] (Erratum). », Journal of Basic Microbiology, 51(2), p. 230.
  • Balamurugan, S. et Ponmariappan, S. (2011). « Oxygen tolerance of Arcobacter butzleri and its effect on protein expression. », 61st Annual Conference of Canadian Society of Microbiologists, St. John’s, NL, Canada, June 20-23, 2011.
  • Balamurugan, S., Ponmariappan, S., Du, T., et Mulvey, M. (2011). « Detection and characterization of Clostridium difficile spores in a beef cattle feedlot operation. », 61st Annual Conference of Canadian Society of Microbiologists, St. John’s, NL, Canada, June 20-23, 2011.

2010

  • Balamurugan, S. et Baker, L.P. (2010). « Survival of Arcobacter butzleri on vacuum packaged beef stored under refrigerated temperatures. », 97th Annual Meeting of the International Association of Food Protection, Anaheim Convention Center, Anaheim, CA, USA, August 1-4, 2010.
  • Ponmariappan, S., Yang, X.Q., et Balamurugan, S. (2010). « PCR-DGGE based characterization of microbial diversity in “Blown pack” spoiled vacuum packaged chill stored beef. », 90th Annual Conference of the Canadian Meat Council, Fairmont Empress Victoria Conference Centre, Victoria, BC, Canada, May 5-7, 2010.
  • Ponmariappan, S., Yang, X.Q., et Balamurugan, S. (2010). « PCR-DGGE based characterization of microbial diversity in “blown pack” spoiled vacuum packaged chill stored beef. », 90th Annual Conference of the Canadian Meat Council, Fairmont Empress Victoria Conference Centre, Victoria, BC, Canada, May 5-7, 2010.

2009

  • Balamurugan, S. (2009). « Substrate utilization by Clostridium estertheticum, the causative organism of blown pack spoilage of vacuum packaged chill stored beef. », Canadian Meat Science Association Newsletter, 2009(Spring/Summer), p. 17-18.
  • Ponmariappan, S. et Balamurugan, S. (2009). « Prevalence of toxigenic Clostridium difficile in beef cattle feedlots. », 13th Annual Federal Food Safety and Nutrition Research Meeting (FFSNRM), Ottawa, ON, Canada, November 4-5, 2009.
  • Yang, X.Q., Balamurugan, S., et Gill, C.O. (2009). « Effects of the initial numbers of Clostridium estertheticum and Leuconostoc on rates of distension of vacuum packs of beef. », 13th Annual Federal Food Safety and Nutrition Research Meeting (FFSNRM), Ottawa, ON, Canada, November 4-5, 2009.
  • Yang, X.Q., Balamurugan, S., et Gill, C.O. (2009). « Quantification of spores of Clostridium estertheticum by real-time PCR. », 13th Annual Federal Food Safety and Nutrition Research Meeting (FFSNRM), Ottawa, ON, Canada, November 4-5, 2009.
  • Yang, X.Q., Gill, C.O., et Balamurugan, S. (2009). « Criteria that differentiate subspecies of Clostridium estertheticum are not valid. », 89th Annual Conference of the Canadian Meat Council, Fairmont Queen Elizabeth Hotel, Montréal, QC, Canada, May 6-8, 2009.
  • Yang, X.Q., Gill, C.O., et Balamurugan, S. (2009). « Effects of temperature and pH on organisms from the spoilage flora of blown vacuum packs of beef. », 89th Annual Conference of the Canadian Meat Council, Fairmont Queen Elizabeth Hotel, Montréal, QC, Canada, May 6-8, 2009.
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