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2 days ago · The Gram-negative bacterium that causes typhoid fever is Salmonella enterica subsp. enterica serovar Typhi. Based on MLST subtyping scheme, the two main sequence types of the S. Typhi are ST1 and ST2, which are widespread globally. [25]
- Serotype
Two serotypes 1a and 1b with antigens 2a and 2b on surface,...
- Mesenteric Lymph Nodes
The ileocolic lymph nodes, from ten to twenty in number,...
- Serotype
Aug 30, 2024 · Salmonella, (genus Salmonella), group of rod-shaped, gram-negative, facultatively anaerobic bacteria in the family Enterobacteriaceae. Their principal habitat is the intestinal tract of humans and other animals.
- The Editors of Encyclopaedia Britannica
Sep 9, 2024 · Salmonella enterica serovar Typhimurium (ATCC 14028) as seen with a microscope at 1000 fold magnification and following Gram staining. In some countries, Campylobacter jejuni is the primary cause of bacterial gastroenteritis, with half of these cases associated with exposure to poultry. [19]
Sep 10, 2024 · A cattle-adapted Salmonella serotype known as Dublin causes human bloodstream infections that are continuing to increase in incidence, clinical severity, and antimicrobial resistance.
3 days ago · Salmonella enterica subsp. enterica serovar Typhimurium and Enteritidis are the primary serovars that lead to foodborne illnesses among the 2,500 serovars being identified to date (7, 8). Salmonella infection leads to severe symptoms of gasteroenteritis such as bloody diarrhea, fever, and stomach cramps; around one-fifth of the patients were ...
In this study, we applied this protocol to a retrospective analysis of a Salmonella enterica serovar Welikade (S. Welikade) foodborne outbreak that occurred in France in 2016. Finally, we compared the cgMLST and SNP analyses.
Aug 23, 2024 · The gut microbiota prevents harmful microbes from entering the body, a function known as colonization resistance. The enteric pathogen Salmonella enterica serovar (S.) Typhimurium uses its virulence factors to break colonization resistance through unknown mechanisms.
