Mostrar el registro sencillo del ítem

resumen

Resumen
We have reviewed the risk factors for the occurrence of Shiga toxin-producing Escherichia coli (STEC)-associated human diseases. The analysis of STEC surveillance data and trends shows differences in frequency and severity of the illnesses across countries, whereas the economic and social costs for the affected families, the community, and the health system are better estimated in developed countries. The occurrence of STEC infections is determined by the [ver mas...]
dc.contributor.authorRivas, Marta
dc.contributor.authorChinen, Isabel
dc.contributor.authorMiliwebsky, Elizabeth
dc.contributor.authorMasana, Marcelo Oscar
dc.date.accessioned2019-03-28T15:50:32Z
dc.date.available2019-03-28T15:50:32Z
dc.date.issued2014
dc.identifier.issn2165-0497
dc.identifier.other10.1128/microbiolspec.EHEC-0002-2013
dc.identifier.urihttp://hdl.handle.net/20.500.12123/4774
dc.identifier.urihttp://www.asmscience.org/content/journal/microbiolspec/10.1128/microbiolspec.EHEC-0002-2013
dc.description.abstractWe have reviewed the risk factors for the occurrence of Shiga toxin-producing Escherichia coli (STEC)-associated human diseases. The analysis of STEC surveillance data and trends shows differences in frequency and severity of the illnesses across countries, whereas the economic and social costs for the affected families, the community, and the health system are better estimated in developed countries. The occurrence of STEC infections is determined by the interaction of the pathogen, the reservoirs, and the biological, cultural, and behavioral aspects of the host. The main risk factors identified in earlier case-control and population-based studies were dietary behaviors and beef consumption. However, in recent years, other risky exposures have also emerged, like the consumption of raw vegetables and sprouts, working or camping in rural areas, visiting farms, and person-to-person transmission. Epidemiological changes have also been determined by the intensification of cattle production, the increase in centralized food production and distribution, and the growth in the volume of international trade of foods. The main lessons learned from recent large outbreaks are knowledge of virulence determinants of new pathogenic strains, recognition of new vehicles of infection, development of new methodologies for detecting STEC in foods and humans, improvement in food regulations and hygiene guidelines, new therapeutic approaches in the treatment of infected patients, establishment of continuous educational programs for food consumers, and enhanced cooperation and teamwork of regional and international networks.es_AR
dc.formatapplication/pdfeng
dc.language.isoenges_AR
dc.publisherAmerican Society for Microbiology
dc.rightsinfo:eu-repo/semantics/restrictedAccesseng
dc.sourceMicrobiology spectrum 2 (5) : EHEC-0002-2013. (12 septiembre 2014)eng
dc.subjectRisk Factorseng
dc.subjectFactores de Riesgoes_AR
dc.subjectEscherichia Colies_AR
dc.subjectHuman Diseaseseng
dc.subjectEnfermedades Humanases_AR
dc.subjectToxinseng
dc.subjectToxinases_AR
dc.subject.otherShiga Toxineng
dc.titleRisk factors for shiga toxin-producing Escherichia coli-associated human diseaseseng
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.description.origenInstituto de Tecnología de los Alimentoses_AR
dc.description.filFil: Chinen, Isabel. Administración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán”. Instituto Nacional de Enfermedades Infecciosas; Argentinaes_AR
dc.description.filFil: Rivas, Marta. Argentina. Administración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán”. Instituto Nacional de Enfermedades Infecciosas; Argentinaes_AR
dc.description.filFil: Miliwebsky, Elizabeth. Administración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán”. Instituto Nacional de Enfermedades Infecciosas; Argentinaes_AR
dc.description.filFil: Masana, Marcelo Oscar. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto Tecnología de Alimentos; Argentinaes_AR
dc.subtypecientifico


Ficheros en el ítem

Thumbnail

Este ítem aparece en la(s) siguiente(s) colección(ones)

common

Mostrar el registro sencillo del ítem