Pathogens of Interest to the Pork Industry: A Review of Research on Interventions to Assure Food Safety

Baer, Arica A.; Miller, Michael J.; Dilger, A. C.

doi:10.1111/1541-4337.12001

Cited by 99 publications

(76 citation statements)

References 325 publications

(508 reference statements)

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“…Campylobacter coli is one of two main Campylobacter spp. often correlated with human foodborne illnesses (Baer, Miller, & Dilger, ; Epps et al., ; Nachamkin, Szymanski, & Blaser, ; Sifré et al., ). Campylobacter spp.…”

Section: Introductionmentioning

confidence: 99%

Disinfectant and Antimicrobial Susceptibility Profiles of Campylobacter coli Isolated in 1998 to 1999 and 2015 from Swine and Commercial Pork Chops

Beier

Harvey

Hernandez

et al. 2019

Journal of Food Science

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Susceptibility profiles were determined for 111 Campylobacter coli strains obtained in 1998 to 1999 and 2015 from market age pigs and pork chops against 22 disinfectants and 9 antimicrobials. Resistance to tetracycline (TET) was observed in 44.4% of 1998 to 1999 strains, and the antibiotic resistance profile was TET. But strains obtained in 2015 from swine and retail pork chops had 75% TET resistance and the antibiotic resistance profile was TET, followed by azithromycin‐erythromycin‐TET‐telithromycin‐clindamycin. Antimicrobial resistance increased in 2015 strains. All strains were resistant to triclosan, and 84.1% and 95.8% of strains in 1998 to 1999 and 2015, respectively, were chlorhexidine resistant. All strains were susceptible to benzalkonium chloride. There was a shift toward higher susceptibility to chlorhexidine, triclosan, P‐128, OdoBan, CPB, and CPC in 2015 swine and pork chop strains compared with 1998 to 1999 strains. The disinfectants Tek‐Trol and providone‐iodine, tris(hydroxylmethyl)nitromethane (THN) and formaldehyde demonstrated the highest susceptibilities. Didecyldimethylammonium chloride (C10AC) appeared to be about equally effective as benzyldimethyltetradecylammonium chloride (C14BAC) for inhibiting C. coli, and both were more effective than C8AC and C12BAC, but C16BAC was not efficient at inhibiting C. coli. The BACs, C12BAC and C14BAC, were the most effective ingredients in DC&R. Also, C12BAC and C14BAC, or these two in synergy with C10AC were responsible for inhibition of C. coli at high P‐128 MICs. No cross‐resistance was observed between antibiotics and disinfectants. The continued use of THN and formaldehyde in DC&R should be evaluated since these components are not effective, and their inclusion adds unwanted chemicals in the environment. Practical Application Campylobacter species cause diarrheal disease throughout the world. Disinfectants are often used on the farm, in veterinary medicine, by the food processing industry, in restaurants, and in consumer's homes. Limited information is available in the literature showing how disinfectants or disinfectant components may affect the many different foodborne pathogens, and, specifically, Campylobacter coli studied here. The knowledge generated in this study concerning the interactions of a broad array of disinfectants against C. coli may well affect the types of disinfectants and disinfectant formulations allowable for use by medical personnel, producers, food processors, restaurants, and consumers.

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Section: Introductionmentioning

confidence: 99%

Disinfectant and Antimicrobial Susceptibility Profiles of Campylobacter coli Isolated in 1998 to 1999 and 2015 from Swine and Commercial Pork Chops

Beier

Harvey

Hernandez

et al. 2019

Journal of Food Science

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“…Estos incidentes de trasporte generan estrés en el animal, afectando el sistema inmune e incrementando el riesgo de contaminación (18). Adicionalmente, el estrés durante el transporte tiene un efecto sobre el incremento de la prevalencia del patógeno, lo que podría generar contaminación cruzada entre cerdos colonizados y no colonizados (19).…”

Section: Resultsunclassified

Prevalencia de Salmonella spp., en ganglios mesentéricos de porcinos en plantas de beneficio Colombianas

et al. 2018

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Objective. To determine the prevalence of Salmonella spp., in pigs mesenteric ganglion, from different regions of Colombia. Materials and Methods. A stratified sampling by proportional fixation was carried out at benefit plants of each of the 13 participating departments, whose pork production volume is representative at national level. Sampling was performed during five months, for a total of 457 samples analyzed. Salmonella spp., identification was performed by the MDS Molecular System, later isolates were confirmed in Maldi-TOF MS. Antimicrobial susceptibility of the isolates was determined using the B1016-180 panel and statistical analysis was performed in Whonet 2016, some of the multi-resistant isolates were them serotyped by Kauffman-White method. Results. National prevalence was 28.2%, with the presence of S. Typhimurium, S. Agama, S. London, S. Agona, S. Haifa and S. 1,4, Resistance to antibiotics frequently used in human (23.6% Trimethoprim/Sulfamethoxazole, 2.7% Cefotaxime (CTX), 11.8% Ampicillin (AMP) and 1.8% Ciprofloxacin) was found. Conclusion. The prevalence of Salmonella in mesenteric ganglia was 28.2%, being the Huila region the one with the highest prevalence, recovering atypical serotypes such as S. London and S. Haifa. Resultados. La prevalencia nacional fue 28.2%, con presencia de los serotipos S. Typhimurium, S. Agama, S. London, S. Agona, S. Haifa y S. 1,4,12: i : --. Se encontró resistencia a antibióticos de uso frecuente en humanos (23.6% Trimetoprim/Sulfametoxazol, 2.7% Cefotaxime (CTX), 11.8% Ampicilina (AMP) y 1.8% Ciprofloxacina). Conclusión. La prevalencia de Salmonella en ganglios mesénticos fue del 28.2%, siendo la región del Huila la que más aportó, se recuperaron serotipos atípicos como S. London y S. Haifa Keywords

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“…The main methods applied included organic acid washes, steam, or hot water pasteurization and vacuum steaming (Baer et al, 2013;Milios et al, 2014). The main methods applied included organic acid washes, steam, or hot water pasteurization and vacuum steaming (Baer et al, 2013;Milios et al, 2014).…”

Section: Interventions At the Processing Level To Enhance Microbiologmentioning

confidence: 99%

Current Challenges in Enhancing the Microbiological Safety of Raw Meat

Warriner

Namvar

2017

New Aspects of Meat Quality

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Pathogens of Interest to the Pork Industry: A Review of Research on Interventions to Assure Food Safety

Cited by 99 publications

References 325 publications

Disinfectant and Antimicrobial Susceptibility Profiles of Campylobacter coli Isolated in 1998 to 1999 and 2015 from Swine and Commercial Pork Chops

Disinfectant and Antimicrobial Susceptibility Profiles of Campylobacter coli Isolated in 1998 to 1999 and 2015 from Swine and Commercial Pork Chops

Prevalencia de Salmonella spp., en ganglios mesentéricos de porcinos en plantas de beneficio Colombianas

Current Challenges in Enhancing the Microbiological Safety of Raw Meat

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