ANALYSIS OF BACTERIAL DIVERSITY IN RAW FISH CEVICHE
| Audiencia | Público en general | es_ES |
| Cobertura | México | es_ES |
| Fecha de ingreso | 2026-10-05T16:33:01Z | |
| Fecha de publicación | 2022-01-01 | |
| Resumen | Ceviche is a traditional dish made from raw fish meat marinated in lime juice without any heat cooking step throughout its preparation process. Although the use of organic acids as antibacterial agents is well known; recent research indicates that lime juice actually can reduce the risk of V. parahemolyticus infections but it is ineffective against other potential pathogens. Despite the fact that fresh fish meat is safe; exposed organs including skin, gills and guts represent a potential source of bacterial contamination. In Mexico, diarrheal diseases are caused mainly by contaminated food; it is estimated that almost 67\% of infections are due the presence of bacterial agents mainly in frozen and fresh fish. The main objective of this study was to estimate the taxonomic diversity of microbial species present in ready-to-eat ceviche using a metagenomic approach. Six samples of commercially available ceviche were subjected to DNA high throughput sequencing and bioinformatics analyses, we identified between 65,000 and 131,000 reads per sample. The predominant phyla identified through the samples were Proteobacteria, Bacteroidetes and Firmicutes. We discuss the factors involved in the microbiological quality of this kind of raw foods and how they influence the bacterial diversity within the analyzed samples. | es_ES |
| Doi | https://doi.org/10.55251/jmbfs.3321 | es_ES |
| URI | https://riuat.uat.edu.mx/handle/123456789/4849 | |
| Idioma | en | es_ES |
| Editorial | SLOVAK UNIV AGRICULTURE NITRA | es_ES |
| Relación | Journal of Microbiology, Biotechnology and Food Sciences | es_ES |
| URL relacionado | https://doi.org/10.55251/jmbfs.3321 | es_ES |
| Derechos | Acceso abierto (Metadatos de producción científica) | es_ES |
| Licencia | http://purl.org/coar/access_right/c_abf2 | es_ES |
| Fuente | Journal of Microbiology, Biotechnology and Food Sciences | |
| Palabra clave | Ceviche | es_ES |
| Palabra clave | bacteriome | es_ES |
| Palabra clave | food safety | es_ES |
| Título | ANALYSIS OF BACTERIAL DIVERSITY IN RAW FISH CEVICHE | es_ES |
| Tipo | Artículo | es_ES |
| Arbitrado | Ha sido Arbitrado | es_ES |
| Autor | Ramirez-Martinez, Myriam Elizabeth | |
| Autor | Rodriguez-Castillejos, Guadalupe C. | |
| Autor | Hernandez-Jimenez, Maria Cristina | |
| Autor | Ramirez-Quintanilla, Laura Y. | |
| Autor | Siller-Lopez, Fernando | |
| Autor | Acosta-Cruz, Erika | |
| Autor | Martinez-Montoya, Humberto | |
| Autor | Ramirez-Martinez, Myriam Elizabeth | es_ES |
| Autor | Rodriguez-Castillejos, Guadalupe C. | es_ES |
| Autor | Hernandez-Jimenez, Maria Cristina | es_ES |
| Autor | Ramirez-Quintanilla, Laura Y. | es_ES |
| Autor | Siller-Lopez, Fernando | es_ES |
| Autor | Acosta-Cruz, Erika | es_ES |
| Autor | Martinez-Montoya, Humberto | es_ES |
| Institución | Universidad Autónoma de Tamaulipas | |
| Institución | Universidad Autónoma de Tamaulipas | es_ES |
| Número | 5 | es_ES |
| URL relacionada | https://doi.org/10.55251/jmbfs.3321 | |
| Tipo de artículo | Indexado | |
| Tipo de artículo | Indexado | es_ES |
| Volumen | 11 | es_ES |