Undad 11 Flashcards

1
Q

Factor de coagulación que requiere H. influenzae, para crecer

A

X

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2
Q

Patologías de hemofilus, excepto.

A

Impétigo

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3
Q

Haemophilus que se transmite por contacto sexual

A

Haemophilus ducreyi

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4
Q

¿A qué familia pertenece Haemophilus?

A

Pasterurellaceae

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5
Q

Tx. Del chancro por haemophilus

A

Penicilina

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6
Q

¿Cuáles son los factores de crecimiento de la haemophilus?

A
  • Hemina/factor X
  • nicotinamida adenina dinucleótido NAD/factor V
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7
Q

¿Especies de Haemophilus de importancia médica?

A

influenzae, aegyptius y ducreyi

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8
Q

Cual es el principal factor de virulencia de H. influenzae

A

cápsula antifagocítica polisacárida

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9
Q

De que se conforma la cápsula antifagocítica polisacárida

A

ribosa, ribitol, fosfato y Fosfato de polirribitol (PRP)

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10
Q

Qué produce el lípido A de H. influenzae

A

proteasas de inmunoglobulina A1

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