Skip to main content
 

Profile

Siddhartha “Sid” Thakur, BVSc, MVSc, PhD

Associate Professor

Contact:

sthakur@ncsu.edu
Office: 919.513.0729
Lab: Thakur Molecular Epidemiology
Lab Phone: 919.513.0729

Dr. Siddhartha Thakur is an Associate Professor in the College of Veterinary Medicine at NC State University. He is the Associate Director at the Comparative Medicine Institute where he leads the Emerging and Infectious Diseases Research program. He received his Veterinary Science degree and Master in Veterinary Public Health from India. He earned his Ph.D. in Population Medicine at the College of Veterinary Medicine, NC State University. Prior to joining the faculty at NC State University, he was an Oakridge Research Fellow at Center for Veterinary Medicine, FDA, Maryland. Dr. Thakur espouses the concepts of “One Health” and uses its principals to study the impact of interplay between animals, humans and their environment on the dissemination and persistence of antimicrobial resistant bacterial strains. He was awarded the Larry Beuchat Young Researcher Award by the International Association for Food Protection in 2012 and is a NC State Chancellor faculty scholar. Dr. Thakur has authored or co-authored 35 peer reviewed publications. His lab consists of three PhD candidates (including one funded through the T32 grant and another through the USDA0NIFA training grant), one visiting scientist from China and an ORISE fellow.
Affiliations
American Society for Microbiology
International Association for Food Protection
Certifications
Oakridge Research Associated Universities Postdoctoral Fellow at Center for Veterinary Medicine, Food and Drug Administration, Laurel, Maryland, 20708. 2005-2007.
Doctor of Philosophy in Population Medicine, College of Veterinary Medicine, NC State University, Raleigh, North Carolina, 27606. 2002-2005.
Master of Veterinary Science in Veterinary Public Health, Indian Veterinary Research Institute, Izatnagar, India. 1998-2000.
Bachelor of Veterinary Science and Animal Husbandry, Gobind Ballabh Pant University of Agriculture and Technology, Udham Singh Nagar, India. 1993-1998.
Infectious Diseases
Antimicrobial Resistance & Global Health
  • (2015) Early Life Dietary Spray Dried Plasma Influences on Immunological and Intestinal Injury Responses to Subsequent Salmonella Typhimurium ChallengeBoyer PE, D’Costa S, Edwards LL, Milloway M, Susick E, Borst LB, Thakur S, Campbell JM, Crenshaw JD, Polo J, Moeser AJ | British Journal of Nutrition 113 (5): 783-793
  • (2014) Dissemination of plasmid-encoded AmpC β-lactamases in antimicrobial resistant Salmonella serotypes originating from humans, pigs and environment.Keelara S. and Thakur S. | Veterinary Microbiology. (Accepted).
  • (2014)  Comparative phenotypic and genotypic characterization of temporally and spatially related non-typhoidal Salmonella isolated from human clinical cases, pigs and the environment.Keelara S , Scott HSM , Morrow WM , Hartley C, Denise Griffin, Gebreyes WA, Thakur S. | Foodborne Pathogens and Disease. 11(2)-156-164.
  • (2013) Co-occurrence and Environmental Distribution of Campylobacter and Salmonella in Broiler Flocks.Thakur S, Brake J, Keelara S, Zou M, and Susick E. | Research in Veterinary Science. 94:33-42.
  • (2013) Methicillin-resistant Staphylococcus aureus in pigs and farm workers on conventional and antibiotic-free swine farms in the USA. | Plos One. 8(5):1-5.
  • (2013) Yersinia enterocolitica of porcine origin, carriage of virulence genes and genotypic diversity.Tadesse D, Bahnson P, Funk J, Thakur S, Morrow WEM, Wittum T, DeGraves F, Paivi Rajala-Schultz PJ, and Gebreyes WA. | Foodborne Pathogens and Disease. 10 (1):80-86.
  • (2013) Longitudinal study comparing the distribution of phenotypic and genotypic similar antimicrobial resistant Salmonella serovars between pigs and their environment in two distinct swine production systems.Keelara S , Scott HSM , Morrow WM , Gebreyes WA , Correa M , Nayak R , Stefanova R, Thakur S. | Applied Environmental Microbiology. 79 (14) 5167-5178.
  • (2012) Longitudinal study comparing the dynamics of Clostridium difficile in conventional and antimicrobial free pigs at farm and slaughter. Susick E, Putnam M, Bermudez D, and Thakur S. | Veterinary Microbiology. 157(1-2):172-178.
  • (2012) Phylogenetic Analysis Reveals Common Antimicrobial Resistant Campylobacter coli Population in Antimicrobial-Free (ABF) and Commercial Swine Systems.Quintana M. and Thakur S. | Plos One. 7(9):e44662.
  • (2012) Antimicrobial Resistance, Toxinotype and Genotypic Profiling of Clostridium difficile of swine origin.Fry P, Thakur S, and Gebreyes WA. | Journal of Clinical Microbiology. 50(7):2366-2372.
  • (2012) A Longitudinal Study on Persistence of Antimicrobial Resistant Campylobacter in Distinct Swine Production Systems at Farm, Slaughter and Environment.Quintana M, and Thakur, S. | Applied Environmental Microbiology. 78(8):2698-2705.
  • (2012) Molecular characterization of Salmonella enterica serotype Enteritidis isolates from humans by Antimicrobial Resistance, Virulence genes and Pulsed-field gel electrophoresis.Zou M, Keelara S, and Thakur S. | Foodborne Pathogens and Disease. 9(3):232-238.
  • (2012) Unilateral Epididymitis Associated with Salmonella Bacteremia in a Dog.Perez C, Whitacre MD, Thakur S, Keelara S, Fauls M, and Breitschwerdt EB. | Clinical Theriogenology. 4(1):61-65.
  • (2011) Detection of Clostridium difficile and Salmonella in feral swine population in North Carolina.Thakur S, Sanford M, Stoskopf SK, and DePerno C. | Journal of Wildlife Diseases. 47(3):774-776.
  • (2011) Prevalence and Antimicrobial Resistance Profile of Campylobacter spp. Isolated from Conventional and Antimicrobial Free Production Systems from Different U.S. Regions.Tadesse D, Bahnson P, Funk J, Thakur S, Morrow WEM, Wittum T, DeGraves F, Paivi Rajala-Schultz PJ, and Gebreyes WA. | Foodborne Pathogens and Disease. 8(3):367-374.
  • (2010) Phenotypic and Genotypic heterogeneity of Campylobacter coli within individual pigs at farm and slaughter.Thakur S, and Gebreyes W. | Zoonoses and Public Health. 57 Suppl 1: 100-106.
  • (2010) Prevalence of antimicrobial resistance and association with toxin genes in Clostridium difficile in commercial swine.Thakur S, Putnam M, Fry P, Abley M. and Gebreyes W. | American Journal of Veterinary Research. 71:1189-1194.
  • (2010) Antimicrobial resistance, virulence, and genotypic profile comparison of Campylobacter jejuni and Campylobacter coli isolated from humans and retail meats.Thakur S, Zhao S, McDermott P, Harbottle H, Abbott J, English L, Gebreyes WA, and White D. | Foodborne Pathogens and Disease. 7:835-844.
  • (2010) Prevalence and Distribution of Salmonella in Organic and Conventional Broiler Poultry Farms.Alali WQ, Thakur S, Berghaus RD, Martin MP, and Gebreyes WA. | Foodborne Pathogens and Disease. 7(11):1363-1371.
  • (2009) Genotyping of Campylobacter coli isolated from Humans and Retail Meats Using Multi Locus Sequence Typing and Pulsed Field Gel Electrophoresis.Thakur S, Kroft B, White D, Zhao S, McDermott P, Gebreyes W, Abbott J, Cullen P, English L, Carter P, and Harbottle H. | Journal of Applied Microbiology. 106:1722-1733.
  • (2009) Occurrence of virulence gene spvA and role on the clinical significance of multi-drug resistant Salmonella.Gebreyes WA, Thakur S, Dorr P, Tadesse D, Post K, and Wolf L. | Journal of Clinical Microbiology. 47 (3):777-780.
  • (2009) Longitudinal Study on Salmonella dispersion and the role of environmental contamination in commercial swine production systems.Dorr P, Tadesse D, Zewde B, Fry P, Thakur S, and Gebreyes WA. | Applied Environmental Microbiology. 75 (6):1478-1486.
  • (2007) Occurrence of multidrug resistant Salmonella in antimicrobial-free (ABF) swine production systems.Thakur S, Tadesse DA, Morrow WEM, and Gebreyes WA. | Veterinary Microbiology. 125(3-4):362-367.
  • (2006) Molecular Epidemiologic investigation of Campylobacter coli in swine production systems using Multi-Locus Sequence Typing (MLST).Thakur S, Morrow WEM, Funk JA, Bahnson PB, and Gebreyes WA. | Applied Environmental Microbiology. 72(8): 5666-5669.
  • (2006) Genetics of antimicrobial resistance.Harbottle H, Thakur S, Zhao S, and White DG. | Animal Biotechnology. 17:1-12.
  • (2006) Comparison of prevalence, antimicrobial resistance and occurrence of multi-drug resistant Salmonella in antimicrobial-free and conventional pig production.Gebreyes WA, Thakur S, and Morrow WEM. | Journal of Food Protection. 69(4):743-748.
  • (2006) Molecular epidemiology and diversity of Salmonella serovar Typhimurium in pigs using phenotypic and genotypic approaches.Gebreyes WA, Altier C, and Thakur S. | Epidemiology and Infection. 134 (1):187-198.
  • (2005) Campylobacter coli in Swine Production: Antimicrobial Resistance Mechanisms and Molecular Epidemiology.Thakur S, and Gebreyes WA. | Journal of Clinical Microbiology. 43 (11):5705-5714.
  • (2005) Prevalence and Antimicrobial resistance of Campylobacter in antimicrobial-free and conventional pig production systems.Thakur S, and Gebreyes WA. | Journal of Food Protection. 68 (11):2402-2410.
  • (2005) Campylobacter coli: Prevalence and Antimicrobial Resistance in Antimicrobial Free (ABF) Swine Production Systems.Gebreyes WA, Thakur S, and Morrow WEM. | Journal of Antimicrobial Chemotherapy. 56 (4):765-768.
  • (2005) Multi-drug Resistant Salmonella enterica serovar Muenchen from Pigs and Humans and Evidence of Inter-serovar Transfer of Antimicrobial Resistance.Gebreyes WA, and Thakur S. | Antimicrobial Agents and Chemotherapy. 49 (2):503-511.
  • (2004)  Characterization of antimicrobial-resistant phenotypes and genotypes among Salmonella enterica recovered from pigs on farms, from transport trucks, and from pigs after slaughter.Gebreyes WA, Davies PR, Turkson PK, Morrow WE, Funk JA, Altier C, and Thakur S. | Journal of Food Protection. 67 (4):698-705.
  • (2004) Trends in antimicrobial resistance, phage types and integrons among Salmonella serotypes from pigs, 1997-2000.Gebreyes WA, Thakur S, Davies PR, Funk JA, and Altier C. | Journal of Antimicrobial Chemotherapy. 53 (6):997-1003.
  • (2003) Molecular Epidemiology of Multi-drug resistant Salmonella enterica serovar Typhimurium isolated from Swine and Humans.Gebreyes WA, and Thakur S. | Infection, Genetics and Evolution. 2:,277.