Part 3 Enterobacteriaceae Species Flashcards

(33 cards)

1
Q

Most serious pathogenic Enterobacteriaceae for humans

A

Salmonella

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2
Q

Diseases caused by Salmonella

A

Enetric fever - thypoid fever
Acute gastroenteritis - food poisoning

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3
Q

Species of Salmonella

A

Salmonella enetrica
Salmonella bongori

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4
Q

Subspecies of Salmonella

A

Salmonella enterica subspecies arizonea IIIa

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5
Q

Virulence factor of Salmonella

A

Fimbirae
Endotoxin
Common pili

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6
Q

Main agent of Enteric fever

A

Salmonella serotype typhi

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7
Q

Main agent of Parathyroid fever

A

Salmonella serotype typhi A,B,C
Salmonella serotype choleraesus

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8
Q

Anitegnic structures of Salmonella

A

Somatic O, Flagellar H
Vi antigen

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9
Q

Culture media of Salmonella

A

MacConkey Agar
Media with H2S indicators
Salmonella shigella Agar

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10
Q

3 General categories of Salmonella infection

A

Gastroenetritis
Entericfever
Bacteremia

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11
Q

Most common cause of Gastroenteritis

A

Salmonella enetrica subsp. enterica

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12
Q

Known as Peanut butter outbreak agent (2009)

A

Salmonella typhimirium

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13
Q

Inefective dose in Gastroenteritis

A

10^6 bacteria

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14
Q

Other name for Enteric fever

A

Typhoid fever

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15
Q

What casues Enteric fever or Thypoid fever

A

Salmonella enterica subsp. enterica serotype typhi

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16
Q

What appear in the 2nd week of Enteric fever

17
Q

Long term storage of Salmonella

18
Q

Salmonella that is resistant in GASTRIC ACIDS

A

Salmonella serotype typhi

19
Q

Infection of Salmonella that occur with or without extraintestinal foci of infection caused by NON-LYPHOIDAL SALMONELLA

20
Q

Non-lyphoidal Salmonella

A

Salmonella typhimurium
Salmonella parathypi
Salmonella choleraesuis

21
Q

1st week of Salmonella infection

22
Q

2nd week of Salmonella infection

23
Q

3rd week of Salmonella infection

24
Q

Biochemical test of Shigella are mostly ___

25
Shigella is closely related to ___
Escherichia spp
26
Transmission of Shigella
Flies Fingers Food Feces Water
27
Reservoir of Shigella
Humans only
28
Antigenic structure of Shigella
Somatic O
29
Virulence factor of Shigella
Shigella toxin
30
Specimen for Shigella
Rectal swab
31
Culture for Shigella
MacConkey Agar Salmonella Shigella Agar
32
Unique species of Shigella
Shigella sonnei
33
Caused by Shigella dysenteriae type 1
Bacillary dysentry