Francisella Flashcards

1
Q

Forma

A

Cocobacilos pequeños

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2
Q

Aeróbios o anaeróbios?

A

Aeróbios estrictos

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3
Q

Cómo funciona?

A

Intracelulares (macrófagos —-> inhibe fusión del fagosoma y lisosoma)

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4
Q

Tipo A:

A

Norte américa

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5
Q

Tipo B

A

Euroasiática

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6
Q

Tiene toxina?

A

Sí, una endotoxina LPS (No grave)

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7
Q

Vectores del tipo A

A

Conejos y liebres
- Garrapatas
- Mosca de venado
(Zoonosis dependiente de vector)

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8
Q

Enfermedades que causa

A

Tularemia
- Glandulares (Crecen)
- Neumónica
- Septicémica (tifoidea)

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9
Q

Diagnóstico

A
  • Agar chocolate, agar BCYE
  • Difícil de aislar en sangre
  • Microscopía fluorescente
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10
Q

Tratamiento

A
  • Gentamicina
    *Producen B lactamasa
  • No hay vacuna
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