Corynebacteria Flashcards
Phospholipase D is a virulence factor of C. pseudo tuberculosis
True
In Corynebacterium pseudotuberculosis oedema of the chest is common
True
Corynebacterium pseudotuberculosis can be transmitted between goats and horses
False
Pseudotuberculosis does not occur in Hungary
False
In pseudotuberculosis, only submandibular lymph nodes of sheep are affected
False
In pseudotuberculosis oedema of the limbs is common
True
Corynebacterium pseudotuberculosis causes caseous lymphadenitis
True
Corynebacterium pseudotuberculosis forms due to dipping of sheep
True
The agent of caseous lymphadenitis can cause generalised infection in sheep
True
Caseous lymphadenitis of sheep occurs in tropical countries but not in Europe
False
Arthritis can be a clinical sign of caseous lymphadenitis of sheep
True
Caseous lymphadenitis of sheep is caused by Corynebacterium pseudotuberculosis
True
Corynebacterium pseudotuberculosis produces phospholipase D toxin
True
The agent of Caseous lymphadenitis of sheep can be transmitted to horses and it will cause ulcerative lymphangitis
False
Caseous lymphadenitis does not occur in goats and cattle
False
Caseous lymphadenitis of sheep is an acute disease
False
Clinical signs f caseous lymphadenitis of sheep can be seen only above 3-4 months
True
Clinical signs of caseous lymphadenitis can only be seen in sheep
False
Caseous Lymphadenitis of sheep is mainly seen in suckling lambs
False
Mycolic acid and lipoids in the cells wall of Corynebacterium pseudotuberculosis contribute
to the virulence of the bacterium
True
Lesions of caseous lymphadenitis of sheep can be seen only in the lymph nodes
False
Caseous lymphadenitis can occur only in sheep
False
Caseous lymphadenitis is caused by nitrate positive strains of Corynebacterium
pseudotuberculosis
False
Caseous lymphadenitis is only seen in suckling lambs
False
Arthritis can be a clinical sign of caseous lymphadenitis
True
Vaccination can be used for the prevention of caseous lymphadenitis
True
Caseous lymphadenitis is caused by nitrate-negative Corynebacterium pseudotuberculosis
strains
True
Wound infection can predispose to caseous lymphadenitis
True
Caseous lymphadenitis can be generalized in sheep
True
Antibiotics cannot be used for the treatment of caseous lymphadenitis
False
Phospholipase D is an important virulence factor of the agent of caseous lymphadenitis
True
Abscesses in the lymph nodes are typical lesions of caseous lymphadenitis
True
Caseous lymphangitis is nitrate negative
True
Corynebacterium pseudotuberculosis causes caseous lymphadenitis in goats
True
Abortion can be a clinical sign of caseous lymphangitis
True
Caseous lymphadenitis of sheep occur only in the tropics
False
Caseous lymphangitis is seen mostly in sheep
False
Caseous lymphangitis does not occur in Hungary
False
Cross section of the lymph node with caseous lymphangitis shows an onion-like pattern
True
Caseous lymphangitis can cause abortion in waves
False
Vaccination can be used in prevention against caseous lymphangitis
True
Abscess formation in the lymph nodes is typical in the case of caseous lymphadenitis in
goats
True
Caseous lymphadenitis is caused by Corynebacterium equi
False
Sheep with caseous lymphadenitis can infect horses
False
The agent of caseous lymphadenitis causes bacteraemia
True
Ulcerative lymphangitis of horses can be a result of a navel infection
True
The agent of ulcerative lymphangitis frequently enters the hosts through wounds
True
Ulcerative lymphangitis of horses is caused by Corynebacterium equi
False
Ulcerative lymphangitis of horses is caused by nitrate negative strains of Corynebacterium pseudotuberculosis
False
Ulcerative lymphangitis of horses can be a consequence of umbilical infection
True
Abscess formation can be seen in the case of ulcerative lymphangitis of horses.
True
Ulcerative lymphangitis of horses is typically an acute disease
False
Ulcerative lymphangitis is caused by Corynebacterium pseudotuberculosis
True
Ulcerative lymphangitis of horses is caused by Corynebacterium equi
False
Clinical signs of ulcerative lymphangitis can be mainly seen in suckling horses
False
Purulent inflammation of the lymphatic vessels is typical in the case of ulcerative
lymphangitis
True
The agent of ulcerative lymphangitis can be detected by microscopic examination
True
Equine ulcerative lymphadenitis is an acute disease with high fever
False
Equine ulcerative lymphadenitis occurs only in tropical countries
False
Ulcerative lymphangitis is caused by nitrate negative C. pseudotuberculosis
False
Ulcerative lymphangitis does not occur in Hungary
False
Symptoms of ulcerative lymphangitis in horses are seen in pectoral region, legs and ventral
abdomen
True
Ulcerative lymphangitis may evolve during navel infection
True
Animals with clinical signs of ulcerative lymphangitis have good prognosis.
False
Best way of prevention for ulcerative lymphangitis is toxoid vaccine
False
Clinical signs of equine ulcerative lymphangitis can be seen in the lymphatic vessels
True
Equine ulcerative lymphangitis is a chronic disease of horses
True
Equine ulcerative lymphangitis is not zoonotic
True
Corynebacterium renale causes septicaemia in cattle
False
Corynebacterium renale can cause bovine pyelonephritis
True
Bovine pyelonephritis occurs in adult animals
True
Bovine pyelonephritis can be mainly seen in young calves
False
Penicillin can be used for the treatment of Bovine pyelonephritis
True
Bovine purulent nephritis is mainly seen in suckling calves
False
Haematuria can happen in the case of bovine purulent nephritis
True
Corynebacterium bovis is the causative agent of bovine pyelonephritis
False
Clinical signs of bovine pyelonephritis generally appear after calving
True
Frequent, painful urination is common clinical sign of bovine pyelonephritis
True
Bovine pyelonephritis can mainly be seen in young calves under half a year of age
False
Bovine pyelonephritis is seen as a result of an ascending infection
True
Pyelonephritis is caused by C. renale, C. pilosum, C. cystiditis
True
Pyelonephritis mostly occurs in horses
False
Pyelonephritis occurs mostly some weeks after parturition
True
Pyelonephritis can cause positive pain probes of skin area above spine
True
Corynebacterium renale is the causative agent of bovine purulent nephritis
True
Penicillin is used for the treatment of bovine purulent nephritis
True
Haematuria can occur in bovine purulent nephritis
True
Bovine purulent nephritis is mainly seen in suckling calves
False