Nontyphoidal <i>Salmonella</i> in Food from Latin America: A Systematic Review

Guerrero, Teresa Cenarro; Bayas-Rea, Rosa de los Ángeles; Erazo, Emilene; Zapata, Sonia

doi:10.1089/fpd.2020.2925

Cited by 15 publications

(5 citation statements)

References 157 publications

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“…Estos datos resaltan la necesidad de mejorar las políticas públicas nacionales en materia de agricultura e inocuidad de los alimentos, así como los programas regionales de prevención, control y erradicación de plagas y enfermedades animales (Guerrero et al, 2022). 13 En un estudio realizado por Kang et al (2022), se recolectaron 701 muestras en las diferentes etapas para la producción de patos, aislándose Salmonella por técnicas moleculares, para un total de 180 muestras positivas en las áreas de criadero que representó un 35,7%, seguida del 29,2% en el mercado.…”

Section: Discussionunclassified

Diagnóstico y transmisión de la infección alimentaria salmonelosis.

Salas

Río

Guamán

2023

dilemas

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Este trabajo está centrado en la vigilancia epidemiológico, tratamiento y control de la salmonelosis. El objetivo de la investigación es conocer sobre los aspectos relacionados con la salmonelosis como son la transmisión, los síntomas y el tratamiento. Se realizó una revisión sistemática cualitativa, documental y no experimental, mediante una búsqueda de artículos en bases de datos. La salmonella está directamente relacionada con la seguridad alimentaria y es transmitida por la ingesta de alimentos o agua contaminada o por contacto con personas contaminadas. Como conclusión se obtuvo que la contaminación por salmonella es diversa, aunque una de las fuentes más importante son las aves, que pueden afectar la seguridad de los consumidores.

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Section: Discussionunclassified

Diagnóstico y transmisión de la infección alimentaria salmonelosis.

Salas

Río

Guamán

2023

dilemas

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“…Transmission of NTS was attributed primarily to contaminated poultry meat, eggs, pork, and vegetables with variation across subregions. Guerrero et al (2022) reported on the prevalence of NTS in food products from Central and South America and found a prevalence range of 0.4%-40% in vegetables, fruits, and derivative products indicating a potential increased risk of salmonellosis when consumed. Approximately 45% of the salmonellosis cases in the United States have been traced to nonanimal products, while 55% are traced to animal products.…”

Section: Relevant Pathogens and Concernsmentioning

confidence: 99%

From bytes to bites: Advancing the food industry with three‐dimensional food printing

Hamilton,

Mirmahdi,

Ubeyitogullari

et al. 2024

Comp Rev Food Sci Food Safe

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The rapid advancement of three‐dimensional (3D) printing (i.e., a type of additive manufacturing) technology has brought about significant advances in various industries, including the food industry. Among its many potential benefits, 3D food printing offers a promising solution to deliver products meeting the unique nutritional needs of diverse populations while also promoting sustainability within the food system. However, this is an emerging field, and there are several aspects to consider when planning for use of 3D food printing for large‐scale food production. This comprehensive review explores the importance of food safety when using 3D printing to produce food products, including pathogens of concern, machine hygiene, and cleanability, as well as the role of macronutrients and storage conditions in microbial risks. Furthermore, postprocessing factors such as packaging, transportation, and dispensing of 3D‐printed foods are discussed. Finally, this review delves into barriers of implementation of 3D food printers and presents both the limitations and opportunities of 3D food printing technology.

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“…So far, there are more than 2500 serovars of Salmonella , among which Salmonella Enteritidis (SE) and Salmonella Typhimurium (ST) are the most important serovars causing gastroenteritis (Jazeela et al, 2020; Maiti et al, 2021). Salmonella was associated with outbreaks of diseases linked to contaminated chicken, beef, pork, milk, eggs, shellfish, and many other foods due to its significant food reservoir (Guerrero et al, 2022). The serotypes of SE and ST can also be isolated from chickens before slaughter as well as from people who have foodborne illnesses (Arnold et al, 2021; Karabasanavar et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

Phagomagnetic separation in combination with real‐time PCR assay for detection of Salmonella Enteritidis and Typhimurium in dairy products

Ding,

Li,

Huang

et al. 2023

Journal of Food Safety

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Salmonella Enteritidis (SE) and Salmonella Typhimurium (ST) are the most commonly reported serotypes detected for the occurrence of Salmonellosis through foodborne transmission in recent years. In this study, a phagomagnetic separation in combination with qPCR (PhMS‐qPCR) based on phage T102 as a recognition element was developed for rapid enrichment and detection of Salmonella in dairy products. Phage T102 was coated onto magnetic beads for capturing Salmonella from samples through magnetic separation, with a capture efficiency of ~90% demonstrated. During the subsequent qPCR process, captured Salmonella was identified by detecting the OmpC gene, and specific sdf and STM4495 genes to further distinguish the serotypes of Salmonella Enteritidis (SE) and Salmonella Typhimurium (ST), respectively. The whole procedure can be performed in 2.5 h with a low detection limit of 10 CFU/mL in PBS. Subsequently, this detection strategy was successfully applied for the detection of Salmonella and serotype identification in spiked milk samples. This cell separation and detection system offers a promising alternative for rapid and accurate detection of Salmonella or Salmonella spp.

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Nontyphoidal Salmonella in Food from Latin America: A Systematic Review

Cited by 15 publications

References 157 publications

Diagnóstico y transmisión de la infección alimentaria salmonelosis.

Diagnóstico y transmisión de la infección alimentaria salmonelosis.

From bytes to bites: Advancing the food industry with three‐dimensional food printing

Phagomagnetic separation in combination with real‐time PCR assay for detection of Salmonella Enteritidis and Typhimurium in dairy products

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