Corynebacteria Flashcards
1) Phospholipase D is a virulence factor of C. pseudo tuberculosis
true
2) In Corynebacterium pseudotuberculosis oedema of the chest is common
true
3) Corynebacterium pseudotuberculosis can be transmitted between goats and horses
false
4) Pseudotuberculosis does not occur in Hungary
false
5) In pseudotuberculosis, only submandibular lymph nodes of sheep are affected
false
6) In pseudotuberculosis oedema of the limbs is common.
true
7) Corynebacterium pseudotuberculosis causes caseous lymphadenitis
true
8) Corynebacterium pseudotuberculosis forms due to dipping of sheep.
true
1) The agent of caseous lymphadenitis can cause generalised infection in sheep
true
2) Caseous lymphadenitis of sheep occurs in tropical countries but not in Europe
false
3) Arthritis can be a clinical sign of caseous lymphadenitis of sheep
true
4) Caseous lymphadenitis of sheep is caused by Corynebacterium pseudotuberculosis
true
5) Corynebacterium pseudotuberculosis produces phospholipase D toxin
true
6) The agent of Caseous lymphadenitis of sheep can be transmitted to horses and it will cause ulcerative lymphangitis
false
7) Caseous lymphadenitis does not occur in goats and cattle
false
8) Caseous lymphadenitis of sheep is an acute disease
false
9) Clinical signs f caseous lymphadenitis of sheep can be seen only above 3-4 months
true
10) Clinical signs of caseous lymphadenitis can only be seen in sheep
false
11) Caseous Lymphadenitis of sheep is mainly seen in suckling lambs
false
12) Mycolic acid and lipoids in the cells wall of Corynebacterium pseudotuberculosis contribute to the virulence of the bacterium
true
13) Lesions of caseous lymphadenitis of sheep can be seen only in the lymph nodes
false
14) Caseous lymphadenitis is caused by nitrate positive strains of Corynebacterium pseudotuberculosis
false
15) Caseous lymphadenitis is only seen in suckling lambs
false
16) Arthritis can be a clinical sign of caseous lymphadenitis
true
17) Vaccination can be used for the prevention of caseous lymphadenitis
true
18) Caseous lymphadenitis is caused by nitrate-negative Corynebacterium pseudotuberculosis strains
true
19) Wound infection can predispose to caseous lymphadenitis
true
20) Caseous lymphadenitis can be generalized in sheep
true
antibiotics cannot be used for the treatment of caseous lymphadenitis
false
22) Phospholipase D is an important virulence factor of the agent of caseous lymphadenitis
true
23) Abscesses in the lymph nodes are typical lesions of caseous lymphadenitis
true
24) Caseous lymphangitis is nitrate negative
true
25) Corynebacterium pseudotuberculosis causes caseous lymphadenitis in goats
true
26) Abortion can be a clinical sign of caseous lymphangitis
true