Part 3 Enterobacteriaceae Species Flashcards
Most serious pathogenic Enterobacteriaceae for humans
Salmonella
Diseases caused by Salmonella
Enetric fever - thypoid fever
Acute gastroenteritis - food poisoning
Species of Salmonella
Salmonella enetrica
Salmonella bongori
Subspecies of Salmonella
Salmonella enterica subspecies arizonea IIIa
Virulence factor of Salmonella
Fimbirae
Endotoxin
Common pili
Main agent of Enteric fever
Salmonella serotype typhi
Main agent of Parathyroid fever
Salmonella serotype typhi A,B,C
Salmonella serotype choleraesus
Anitegnic structures of Salmonella
Somatic O, Flagellar H
Vi antigen
Culture media of Salmonella
MacConkey Agar
Media with H2S indicators
Salmonella shigella Agar
3 General categories of Salmonella infection
Gastroenetritis
Entericfever
Bacteremia
Most common cause of Gastroenteritis
Salmonella enetrica subsp. enterica
Known as Peanut butter outbreak agent (2009)
Salmonella typhimirium
Inefective dose in Gastroenteritis
10^6 bacteria
Other name for Enteric fever
Typhoid fever
What casues Enteric fever or Thypoid fever
Salmonella enterica subsp. enterica serotype typhi
What appear in the 2nd week of Enteric fever
Rose spots
Long term storage of Salmonella
Gallbladder
Salmonella that is resistant in GASTRIC ACIDS
Salmonella serotype typhi
Infection of Salmonella that occur with or without extraintestinal foci of infection caused by NON-LYPHOIDAL SALMONELLA
Bacteremia
Non-lyphoidal Salmonella
Salmonella typhimurium
Salmonella parathypi
Salmonella choleraesuis
1st week of Salmonella infection
Blood
2nd week of Salmonella infection
Stool
3rd week of Salmonella infection
Urine
Biochemical test of Shigella are mostly ___
Negative
Shigella is closely related to ___
Escherichia spp
Transmission of Shigella
Flies
Fingers
Food
Feces
Water
Reservoir of Shigella
Humans only
Antigenic structure of Shigella
Somatic O
Virulence factor of Shigella
Shigella toxin
Specimen for Shigella
Rectal swab
Culture for Shigella
MacConkey Agar
Salmonella Shigella Agar
Unique species of Shigella
Shigella sonnei
Caused by Shigella dysenteriae type 1
Bacillary dysentry