Adenovirus Flashcards

1
Q

Adenovirus estrucura

A

Virus de ADN bicatenario
Cápside deltaicosaédrica sin envoltura

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2
Q

Enfermedades de adenovirus

A

Faringitis febril aguda
Fiebre faringoconjuntival
Enfermedad respiratoria aguda
Conjuntivitis folicular
Queratoconjuntivitis epidémica
Gastroenteritis y diarrea

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3
Q

Adenovirus receptor

A

MHC1

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4
Q

Adenovirus internalziación

A

Interacción de base de pentona con αv-integrina
Endocitosis mediada por clatrina

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5
Q

Adenovirus E1A y E1B

A

Suprimen p53 y p105RB
Estimula crecimiento
Oncogenicos

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6
Q

Adenovirus infectan inicialmente

A

Células epiteliales de bucofaringe, órganos respiratorios y entéricos

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7
Q

Mecanismos de evasión de respuestas inmunes

A

Inhibe efectos de interferón
E3 y E14 inhiben apoptosis, linfocitos T y citocinas

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