Data on the incidence of foodborne disease in 1981 are presented. A total of 415 incidents affecting 3618 ill persons was analyzed. In 122 incidents (1683 cases) the etiology was established: micro-organisms appeared to be the main causative agents. Clostridium perfringens was responsible for 18 of these incidents (106 cases), Staphylococcus aureus for 17 (67), Salmonella for 16 (1114), including the outbreak during the European Summit Conference at Maastricht (700 cases), Bacillus cereus for 15 (135) and Campylobacter jejuni for 13 (142). Two episodes were probably caused by Clostridium botulinum (2 cases) and ECHO-viruses (48). In 7 episodes (11 cases) illness resulted from ingestion of food contaminated with scombrotoxin, in 6 episodes (13) with saxitoxin (shellfish poison). In 16 incidents (32 cases) foods had been contaminated with chemical substances. Cases of foodborne disease recorded by the Chief Medical Inspectorate included infections from Salmonella (7496), C. jejuni (1496) and Yersinia enterocolitica (262). However, these could not be analyzed further due to a lack of epidemiological information. Meat and meat products (49 incidents), fish and shellfish (42), Dutch meals (42) and Chinese foods (128) were associated with outbreaks most frequently. About 60% of the incidents involved places where food is prepared for immediate consumption. Examples of outbreaks are presented.
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http://dx.doi.org/10.4315/0362-028X-49.11.924 | DOI Listing |
Clin Pediatr (Phila)
January 2025
University of Minnesota Medical School, Department of Pediatrics, Division of Pediatric Infectious Diseases, Minneapolis, MN, USA.
Front Cell Infect Microbiol
January 2025
College of Public Health, North China University of Science and Technology, Tangshan, China.
Enterohemorrhagic (EHEC) is a contagious foodborne pathogen that specifically colonizes the human large intestine, which is regulated by different environmental stimuli within the gut. Transcriptional regulation of EHEC virulence and infection has been extensively studied, while the posttranscriptional regulation of these processes by small RNAs (sRNAs) remains not fully understood. Here we present a virulence-regulating pathway in EHEC O157:H7, in which the sRNA EvrS binds to and destabilizes the mRNA of Z2269, a novel transcriptional regulator.
View Article and Find Full Text PDFFront Immunol
January 2025
College of Fisheries, Key Lab of Freshwater Animal Breeding, Ministry of Agriculture, Huazhong Agricultural University, Wuhan, Hubei, China.
Glycinin-induced foodborne enteritis is a significant obstacle that hinders the healthy development of the aquatic industry. Glycinin causes growth retardation and intestinal damage in hybrid yellow catfish ( ♀ × ♂), but its immune mechanisms are largely unknown. In the current study, five experimental diets containing 0% (CK), 1.
View Article and Find Full Text PDFComput Struct Biotechnol J
December 2024
Clinical Physiology/Nutritional Medicine, Department of Gastroenterology, Rheumatology and Infectious Diseases, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany.
The pore-forming enterotoxin (CPE), a common cause of foodborne diseases, facilitates Ca influx in enterocytes, leading to cell damage. Upon binding to certain claudins (e.g.
View Article and Find Full Text PDFFront Vet Sci
January 2025
Key Laboratory of Animal Production, Product Quality and Security, Ministry of Education, Jilin Provincial Key Laboratory of Animal Nutrition and Feed Science, College of Animal Science and Technology, Jilin Agricultural University, Changchun, China.
Introduction: A small number of soybean allergens [including Glycinin (11S) and β-Conglycinin (7S)] in the commercially available corn-soybean meal diet can still cause allergy in some weaned piglets, which may be the result of the interaction of genetic, and nutrition, but the specific mechanism is still unclear.
Methods: In this study, 20 allergic piglets and 20 non-allergic piglets were selected from 92 weaned piglets by skin sensitization tests, which were used to examine the whole sequence genome. The indicators related to humoral and cellular immunity, transcriptomics, and metabolomics analysis were determined by randomly selecting 5 boars in the allergic group and non-allergic group and then performing a validation .
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