Prevalence of clinically important species of the genus Vibrio in catered seafood of city and port of Progreso de Castro, Yucatan, Mexico

Monsreal, José Franco; Serralta-Peralta, Lidia Esther Del Socorro; Gómez, José Ignacio Ruiz de Galarreta; Sosa-Castilla, Florinda; Castillo-Cocom, Juan Ariel

doi:10.5867/medwave.2015.05.6147

Cited by 5 publications

(1 citation statement)

References 9 publications

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“…Most bacteria, including those belonging to the genus Vibrio , cannot survive at high temperatures. Compared to raw seafood, Vibrio species in fully cooked seafood were less frequently detected ( Monsreal et al, 2015 ). Thus, oyster consumers are advised to avoid eating raw oysters to reduce the risk of infection.…”

Section: Discussionmentioning

confidence: 99%

Microbial Profiles of Retail Pacific Oysters (Crassostrea gigas) From Guangdong Province, China

Wang

2021

Front. Microbiol.

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Oysters are one of the main aquatic products sold in coastal areas worldwide and are popular among consumers because of their delicious taste and nutritional value. However, the microorganisms present in oysters may pose health risks to consumers. In this study, the microbial communities of Pacific oysters (Crassostrea gigas) collected from aquatic product markets in three cities (Guangzhou, Zhuhai, and Jiangmen) of Guangdong Province, China, where raw oysters are popular, were investigated. The plate counts of viable bacteria in oysters collected in the three cities were all approximately 2 log colony-forming units/g. High-throughput sequencing analysis of the V3–V4 region of the 16Sribosomal DNA gene showed a high level of microbial diversity in oysters, as evidenced by both alpha and beta diversity analysis. Proteobacteria, Bacteroidetes, and Firmicutes were the dominant phyla of the microorganisms present in these samples. A variety of pathogenic bacteria, including the fatal foodborne pathogen Vibrio vulnificus, were found, and Vibrio was the dominant genus. Additionally, the relationship between other microbial species and pathogenic microorganisms may be mostly symbiotic in oysters. These data provide insights into the microbial communities of retail oysters in the Guangdong region and indicate a considerable risk related to the consumption of raw oysters.

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Section: Discussionmentioning

confidence: 99%

Microbial Profiles of Retail Pacific Oysters (Crassostrea gigas) From Guangdong Province, China

Wang

2021

Front. Microbiol.

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Bacterial richness assessment in water and sediments in the northern coast of the Yucatan Peninsula

Reyes-Sosa,

Valle-Gough,

Ponce-Caballero

et al. 2024

Revista Argentina de Microbiología

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Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the microbiological criteria for Vibrio cholerae, as additional control measures at border control posts, applicable to imported frozen prawns and other fishery products

Díaz,

González,

Pérez

et al. 2024

EFS4

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In recent years, an increase in the presence of Vibrio spp. in fishery products has been detected as a result of phenomena associated with climate change, international trade and the development of new detection and diagnosis methods. Specifically, it is the serogroups of V. cholerae O1 and O139, as well as the strains carrying the gene that codes for cholera toxin (ctx positive strains), that pose a risk to the consumer through the intake of contaminated fishery products. The lack of a harmonised criterion on border controls, together with the increasing presence of non-toxigenic non-O1/

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Prevalence of clinically important species of the genus Vibrio in catered seafood of city and port of Progreso de Castro, Yucatan, Mexico

Abstract: These results should be taken into consideration when planning to avoid healthcare problems and food-borne diseases in the population that consumes this type of food in the city and port of Progreso de Castro, in Yucatán, Mexico.

Cited by 5 publications

References 9 publications

Microbial Profiles of Retail Pacific Oysters (Crassostrea gigas) From Guangdong Province, China

Microbial Profiles of Retail Pacific Oysters (Crassostrea gigas) From Guangdong Province, China

Bacterial richness assessment in water and sediments in the northern coast of the Yucatan Peninsula

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the microbiological criteria for Vibrio cholerae, as additional control measures at border control posts, applicable to imported frozen prawns and other fishery products

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