Antivirales Flashcards

(10 cards)

1
Q

bloqueador de canales ionicos en la membrana viral por lo que impide la liberacion del material genetico

A
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2
Q

apilamiento aromatico en ciertos residuos de aa

A
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3
Q

inh d ela fusion

A
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4
Q

que antiviral inh de la ADN polimerasa se forforila la 1ra y 2da vez con KV?

A

brivudina

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5
Q

funcion del OH en 2’ de la vidarabina

A
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6
Q

funcion de los grupo R en los derivados de pirimidinas

A
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7
Q

Inh de la trasncriptasa inversa (RNA) son fosforilados dentro de la celula huesped por

A

1ra: nuclosido quinasa
2da: 5’- monofosfato quinasa
3ra: 5’-difosfato quinasa

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8
Q

diferencias entre Inh de TI nucleosidicos con no nucleosidicos (INNT)

A

INNT son activos per sé e inducen un cambio conformacional que reduce la actividad de la TI. Por lo que son inh no competidores.

algunos tienen grupo ciano que contribuye a la afinidad del fco por la enzima

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9
Q

-navir

A
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10
Q
A
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