The Burden of Salmonellosis in the United States

Cummings, Patricia L.; Sorvillo, Frank; Kuo, Tony

doi:10.5772/28019

Cited by 2 publications

(2 citation statements)

References 28 publications

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“…Even though there has been a great deal of research and efforts from both human and animal public health agencies, Salmonella infections continue to burden the healthcare industry more than any other foodborne pathogen 130 . In 2010, the recorded incidence rate of infection surpassed a U.S.…”

Section: Study Justification and Objectivementioning

confidence: 99%

“…In the United States it costs the healthcare industry 3.3 billion dollars in total medical expenditures and productivity losses annually 133 . Research has associated trends such as an increasing vulnerable population (elderly and immunocompromised) and increasing global exports as possible reasons as to why the burden continues 130 . Furthermore, studies have shown that Salmonella can be 18 found in at least one cow on all dairy farms 111 , which contributes to the spread of the bacteria for both human and cattle illnesses.…”

Section: Study Justification and Objectivementioning

confidence: 99%

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Trends in antimicrobial susceptibility of salmonella recovered from cattle diagnostic samples in Ohio

Orso

Cui

Jurkovič

et al. 2019

American Association of Bovine Practitioners Proceedings of the Annual Conference

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Salmonella enterica is an important cause of illness and death in humans. There has been a great deal of efforts to reduce its impact; yet Salmonella infections continue to burden the health of U.S. consumers more than any other foodborne pathogen. Salmonellosis is also an important cause of disease in cattle, causing diarrhea, dehydration, depression, fever, decreased milk production, and anorexia. Surveillance for antimicrobial resistance within healthy food animal populations captures predominantly susceptible Salmonella serovars that are infrequent causes of human illness; however, data from cattle diagnostic submissions can be used to capture trends in antimicrobial susceptibility of strains with a higher public health relevance. Our objective was to evaluate trends in antimicrobial susceptibility of Salmonella recovered from diagnostic samples from clinically ill cattle submitted to the Ohio Department of Agriculture between 2006 and 2017.

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Section: Study Justification and Objectivementioning

confidence: 99%

Section: Study Justification and Objectivementioning

confidence: 99%

Trends in antimicrobial susceptibility of salmonella recovered from cattle diagnostic samples in Ohio

Orso

Cui

Jurkovič

et al. 2019

American Association of Bovine Practitioners Proceedings of the Annual Conference

View full text Add to dashboard Cite

show abstract

Detection Method for Salmonella Typhimurium and Salmonella Enteritidis using Real-Time Polymerase Chain Reaction

Nurjanah¹,

Rahayu²,

Mutaqin³

2019

IJET

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Salmonella is a pathogenic bacterium that can cause serious harm to humans. Chicken carcasses have been reported contaminated by Salmonella, especially S. Typhimurium and S. Enteritidis. These two serovars are very difficult to be confirmed and distinguished using biochemical analysis, therefore a rapid method for detection and differentiation of both is required. The objective of this study was to evaluate designed primer for detection and differentiation of S. Typhimurium and S. Enteritidis on chicken carcasses using real time Polymerase Chain Reaction (rt-PCR). Detection of Salmonella spp. was conducted using primer sequence from invA gene. Differentiation of both Salmonella serovars was conducted using specific target gene from S. Typhimurium (STM) and specific virulence plasmid of S. Enteritidis (Prot6E). The result showed that invA primer effective to detect all species Salmonella tested and has good specificity that could not detect Escherichia coli and Shigella dysenteriae in the similar melting temperature. Two specific primers STM and prot6E have distinguished between S. Typhimurium and S. Enteritidis. Sensitivity of method showed very good with 0.5 μM primer concentration of invA, STM and prot6E that were 0.2 pg, 22 pg and 28 pg respectively. Initial trial showed that this method can be applied for detection of Salmonella spp. and two serovars in chicken carcasses.

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The Burden of Salmonellosis in the United States

Cited by 2 publications

References 28 publications

Trends in antimicrobial susceptibility of salmonella recovered from cattle diagnostic samples in Ohio

Trends in antimicrobial susceptibility of salmonella recovered from cattle diagnostic samples in Ohio

Detection Method for Salmonella Typhimurium and Salmonella Enteritidis using Real-Time Polymerase Chain Reaction

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