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Salmonella enterica (formerly Salmonella choleraesuis) is a rod-shaped, flagellate, facultative anaerobic, Gram-negative bacterium and a species of the genus Salmonella. It is divided into six subspecies, arizonae (IIIa), diarizonae (IIIb), houtenae (IV), salamae (II), indica (VI), and enterica (I). [2]
Aug 8, 2023 · Salmonella is a group of gram-negative bacteria that belong to the family Enterobacteriaceae. The current taxonomy splits the Salmonella genus into 2 species ( Salmonella enterica and Salmonella bongori) with approval pending for a third species ( Salmonella subterranea).
Get tips to help protect you and your family from a Salmonella infection. This website focuses on the types of Salmonella that most commonly cause diarrheal illness. Other types of Salmonella – Salmonella Typhi and Salmonella Paratyphi – cause typhoid fever and paratyphoid fever.
Apr 6, 2019 · Of all the subspecies of Salmonella, the S. enterica subsp. enterica (I) is the most common and is found predominantly associated with mammals and attributes about 99% of Salmonella infections in humans and warm-blooded animals.
Apr 29, 2022 · Salmonella infection is usually caused by eating raw or undercooked meat, poultry, and eggs or egg products or by drinking unpasteurized milk. The incubation period — the time between exposure and illness — can be 6 hours to 6 days.
Feb 20, 2018 · Salmonella is a gram negative rods genus belonging to the Enterobacteriaceae family. Within 2 species, Salmonella bongori and Salmonella enterica, over 2500 different serotypes or serovars have been identified to date. Salmonella is a ubiquitous and hardy bacteria that can survive several weeks in a dry environment and several months in water.
The genus Salmonella is divided into 2 species, S. enterica and S. bongori, which include > 2500 known serotypes. Some of these serotypes are named.
May 19, 2021 · The enteric pathogen Salmonella enterica subsp. enterica serovar Typhimurium, which requires intestinal inflammation to sustain its replication in the intestinal tract, uses effector proteins...
Symptoms. Most people infected with Salmonella will begin to develop symptoms 12 to 72 hours after infection. The illness, salmonellosis, usually lasts four to seven days and most people...
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 that include over 2,650 serotypes.
