(14) Mycoplasma Flashcards

1
Q

(Mycoplasma Bovis)

  1. Host
  2. Transmission
  3. Clinical Signs
A
  1. cattle
  2. direct
  3. mastitis, polyarthritis, pneumonia
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2
Q

(Mycoplasma Mycoides subsp. mycoides)

  1. Disease
  2. Host
  3. Transmission
  4. Clinical Signs
  5. Immunity
  6. in the US?
A
  1. bovine suppurative pleuropneumonia
  2. cattle
  3. direct - contagious
  4. hard breathing, difficult to move

highly fatal!!!

  1. vx
  2. no
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3
Q

(Mycoplasma Mycoides subsp capri/capripneumoniae )

  1. Disease
  2. Host
  3. Transmission
  4. Clinical Signs
  5. Path
A
  1. pnuemonia and pleurisy in goats
  2. goats
  3. direct
  4. fever, cough, ataxia - morality depend on strain
  5. ciliostatic
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4
Q

(Mycoplasma galacticae)

  1. Host
  2. Transmission
  3. Clinical Signs
A
  1. sheep and goats
  2. direct - contagious
  3. mastitis after lambing/kidding
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5
Q

(Mycoplasma Hyopneumoniae)

  1. Disease
  2. Host
  3. Transmission
  4. Clinical Signs
  5. Path
  6. Diagnosis
  7. Immunity
  8. how common - seen often with what other disease?
A
  1. enzootic pneumonia in pigs
  2. swine
  3. aerosol
  4. sub - low weight gain (problem)
  5. stress –> damage to cilia (due to immune response)
  6. culture/PCR
  7. vx - not very effective
  8. most herds pos - co-infection with PRRSV
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6
Q

(M. Hyorhinis)

  1. Host
  2. Clinical Signs
  3. Path
  4. Notes?
A
  1. pigs
  2. polyserosits/lameness is piglets
  3. stress induces
  4. EMERGING CONCERN
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7
Q

(M. Gallisepticum)

  1. Host
  2. Transmission
  3. Clinical Signs
  4. Path
  5. Notes?
A
  1. chickens and turkeys
  2. venereal/egg/aerosol
  3. chickens - chronic resp infection

turkeys - sinusitis

  1. ciliostatic
  2. caused high mortality conjuctivitis in house fichnes
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8
Q

(M. Synoviae)

  1. Disease
  2. Host
  3. Clinical Signs
A
  1. infectious synovitis
  2. chickens and turkeys
  3. joints messed up/poor weight gain
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9
Q

(M Meleagradis)

  1. Disease
  2. Host
  3. Transmission
  4. Notes?
A
  1. air sacculitis
  2. turkeys (chickens less susc)
  3. adult carriers
  4. most economically important mycoplasma WW
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10
Q

no primary mycoplasma disease in dogs or horses

A
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11
Q

(M Felis)

  1. Host
  2. Transmission
  3. Clinical Signs
  4. Diagnosis
  5. Treatment
A
  1. cats
  2. upper resp tract of older
  3. conjuctivits in kittens
  4. PCR of secretions
  5. doxycycline
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12
Q

(M Haemophilus)

  1. Disease
  2. Host
  3. Transmission
  4. Clinical Signs
  5. Diagnosis
  6. Treatment
  7. infected cats are COOMBS (ab against RBC) pos - wwhy?
A
  1. Feline infectious Anemia
  2. cats

3 tick, flea, louse, rat bite

or direct

(recovered cats carriers for life)

  1. sub - if bad anemia
  2. PCR
  3. prednisone
  4. bacteria colonize RBC
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