Prevalence, antimicrobial resistance and virulence genes characterization of nontyphoidal Salmonella isolated from retail chicken meat shops in Northern India

Sharma, Jyoti; Kumar, Deepak; Hussain, Sheeba; Pathak, Anubha; Shukla, M. K.; Kumar, Vinod; Anisha, P.N.; Rautela, Richa; Upadhyay, Amrita; Singh, Saurabh

doi:10.1016/j.foodcont.2019.01.021

Cited by 69 publications

(65 citation statements)

References 59 publications

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“…In contrast, (El-Sheikh, 2018) showed that only 7 Salmonella serovars were isolated from chickens including S. Enteritidis, S. Infantis, S. Newlands, S. Kentucky, S. Wey bridge, S. Naestved, and S. Ferruch. (Sharma et al, 2019) demonstrated that S. Kentucky, S. Virchow, and S. Typhimurium were the predominant identified serovars. These differences in results could be attributed to the geographical distribution of Salmonella.…”

Section: Resultsmentioning

confidence: 96%

Molecular Characterization of Virulence Genes Associated with Salmonella spp. Isolated From Poultry

Tarabees

Helal²,

Younis

2019

Journal of Current Veterinary Research

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Salmonella is still the major threat to the poultry industry and humans especially that of zoonotic importance. In the present study, a total of 300 samples (liver, intestine, yolk sac and spleen) collected from 100 broiler chickens were examined bacteriologically for the presence of Salmonella. The isolated salmonellae were then screened for virulence encoding genes using multiplex PCR and the antimicrobial susceptibility to antibiotics using disc diffusion method. Results showed that Salmonella was recovered from 5.33% of the examined samples. Sixteen Salmonella serovars were recovered [Salmonella Sinchem (n=3) Salmonella Typhimurium (n=2), Salmonella Gallinarum (n=2), Salmonella Enteritidis (n=2), Salmonella enterica subsp. Salamae (n=1), Salmonella Virchow (n=1), Salmonella Kentucky (n=2), Salmonella Heidelberg (n=1), Salmonella Farsta (n=1) and Salmonella Hydra (n=1)]. Results also showed that all the tested salmonellae (100%) were found harbor the virulence encoding gene specific amplicon of pagC, msgA, spiA, invA, prgH, orgA, sipB, tolC, iroN, lpfC, pefA, sitC, sifA, and sopB. While, only 30% and 70% of the examined salmonellae were harbor cdtB and spvB, respectively. The antimicrobial susceptibility testing of the isolates revealed that most of the isolated Salmonella serovars were expressed multiple antibiotic resistance indexes (MAR) to amoxicillin, doxycycline, chloramphenicol, ampicillin, gentamicin, trimethoprim/sulphamethoxazole. In conclusion, the results of the current study demonstrated that Salmonella isolated from broilers chicken were found to harbor many virulence encoding genes and expressed a high degree of MDR to antibiotics commonly used in human medicine.

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Section: Resultsmentioning

confidence: 96%

Molecular Characterization of Virulence Genes Associated with Salmonella spp. Isolated From Poultry

Tarabees

Helal²,

Younis

2019

Journal of Current Veterinary Research

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“…In addition, there is a growing body of research suggesting that families engaged in poultry husbandry exhibit an increased risk for carriage of AMR bacteria and diarrheal pathogens [ 210 , 211 , 212 , 213 , 214 , 215 , 216 , 217 , 218 ]. Also, AMR bacterial carriage in humans via foodborne transmission remains a risk in resource limited settings that lack biosafety regulations in abattoir or retail markets [ 50 , 219 , 220 , 221 ]. Clinical reports of AMR carriage in humans have also been linked to poultry products [ 222 , 223 , 224 , 225 ].…”

Section: Eco-epidemiology Of Poultry Production: a Framework For Ementioning

confidence: 99%

A Review of Antimicrobial Resistance in Poultry Farming within Low-Resource Settings

Hedman

Vasco

Zhang

2020

Animals

149

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The emergence, spread, and persistence of antimicrobial resistance (AMR) remain a pressing global health issue. Animal husbandry, in particular poultry, makes up a substantial portion of the global antimicrobial use. Despite the growing body of research evaluating the AMR within industrial farming systems, there is a gap in understanding the emergence of bacterial resistance originating from poultry within resource-limited environments. As countries continue to transition from low- to middle income countries (LMICs), there will be an increased demand for quality sources of animal protein. Further promotion of intensive poultry farming could address issues of food security, but it may also increase risks of AMR exposure to poultry, other domestic animals, wildlife, and human populations. Given that intensively raised poultry can function as animal reservoirs for AMR, surveillance is needed to evaluate the impacts on humans, other animals, and the environment. Here, we provide a comprehensive review of poultry production within low-resource settings in order to inform future small-scale poultry farming development. Future research is needed in order to understand the full extent of the epidemiology and ecology of AMR in poultry within low-resource settings.

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“…Universal incidence of antimicrobial resistance in Salmonella spp. recovered from animal food is variable with percentages ranging from 30.7% to 100% (Ansari et al, 2014;Kamboh et al, 2018;Sharma et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

Effect of Sphingomonas sp., as a Probiotic on Survival, Growth and Biochemical Constituents of Vibrio anguillarum Challenged Labeo rohita Fingerlings

Chaudhary¹

2021

PJZ

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Prevalence, antimicrobial resistance and virulence genes characterization of nontyphoidal Salmonella isolated from retail chicken meat shops in Northern India

Cited by 69 publications

References 59 publications

Molecular Characterization of Virulence Genes Associated with Salmonella spp. Isolated From Poultry

Molecular Characterization of Virulence Genes Associated with Salmonella spp. Isolated From Poultry

A Review of Antimicrobial Resistance in Poultry Farming within Low-Resource Settings

Effect of Sphingomonas sp., as a Probiotic on Survival, Growth and Biochemical Constituents of Vibrio anguillarum Challenged Labeo rohita Fingerlings

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