Picornavirus Flashcards

1
Q

Géneros de importancia de la familia picornavirus

A

Entero virus, rinovirus y hepatitis A

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2
Q

Que virus conforman la familia enterovirus

A

Poliovirus 1, 2 y 3
Coxsackie A y B
Echovirus

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3
Q

El virus Coxsackie puede unirse a qué receptores

A

ICAM-1

CD55

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4
Q

Los enterovirus y Echovirus se unen a qué receptor

A

CD55

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5
Q

A qué receptor se unen los poliovirus

A

CD155

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6
Q

Que proteínas se sintetizan por la poliproteína y se escinden por una proteasa

A

VP0
VP1
VP3

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7
Q

Una vez puesto el genoma de los enterovirus que proteína se divide en VP4 y VP2

A

VP0

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8
Q

Cuál es la poliomelitis más grave que causa muerte en un 75%

A

Poliomielitis bulbar

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9
Q

Que virus causa la herpangina

A

Coxsackie A

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10
Q

Que virus causa la enfermedad mano pie boca

A

Coxsackie A16

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11
Q

Que virus causa la pleurodinia

A

Coxsackie B

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12
Q

Que virus causa infecciones en las células beta del páncreas causando diabetes mellitus tipo uno

A

Coxsackie B

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13
Q

Virus que es la causa más importante del resfriado común

A

Rinovirus

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14
Q

Cuál es el receptor de los rinovirus

A

ICAM-1

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