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Salmonella bongori was previously considered a subspecies of S. enterica, but it is now the other species in the genus Salmonella. Most of the human pathogenic Salmonella serovars belong to the enterica subspecies. These serogroups include S. Typhi, S. Enteritidis, S. Paratyphi, S. Typhimurium, and S. Choleraesuis.
The nomenclature of Salmonella enterica has long been a topic of debate in the microbiology community. [16] Originally in the 1880s, Salmonella species were named after the disease, host, or geological location they were associated with; however, this taxonomic characterization was contested due to genus members being categorized incompatibly with their genetic similarities.
The Kauffmann–White classification or Kauffmann and White classification scheme [1] [2] is a system that classifies the genus Salmonella into serotypes, based on surface antigens. It is named after Philip Bruce White and Fritz Kauffmann . First the "O" antigen type is determined based on oligosaccharides associated with lipopolysaccharide.
Salmonella is a genus of rod-shaped, (bacillus) gram-negative bacteria of the family Enterobacteriaceae. The two known species of Salmonella are Salmonella enterica and Salmonella bongori. S. enterica is the type species and is further divided into six subspecies [2] [3] that include over 2,650 serotypes. [4]
Many smaller items are manufactured using antimicrobial raw materials like paints, mousepads, bath towels, footwear and athletic clothing. In recent years, new product applications for silane-quat have also been developed. One example being antimicrobial adhesive tapes that cover touch points like door knobs, handrails or elevator buttons.
Salmonellosis is a symptomatic infection caused by bacteria of the Salmonella type. [1] It is the most common disease to be known as food poisoning (though the name refers to food-borne illness in general), these are defined as diseases, usually either infectious or toxic in nature, caused by agents that enter the body through the ingestion of food.
From E. coli traced to slivered onions on McDonald's Quarter Pounders to mass recalls of frozen waffles due to listeria risk, foodborne illness seems ever-present in the headlines.
Salmonella enterica SafA pilin in complex with a 19-residue SafA Nte peptide (f17a mutant) ... Saf is a Salmonella operon containing a c-u pilus system. [8] Function