23. Fármacos antivirales Flashcards

1
Q

MoA del aciclovir, valaciclovir; ganciclovir y valganciclovir:

A

Bloquear ADN polimerasa viral

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2
Q

EA raros del aciclovir:

A

Rash, cefalea,
hematuria, neurotoxicidad

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3
Q

MoA del oseltamivir y zanamivir

A

Bloquear la neuraminidasa

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4
Q

Indicación general de influenza, dar:

A

Oseltamivir/ zanamivir

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5
Q

MoA de la amantadina y rimantadina:

A

Bloquear canal protónico M2 vírico

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6
Q

Fármacos para el Tx de hepatitis B:

A

Tenofovir y Lamivudina

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7
Q

MoA principal del tenofovir y lamivudina:

A

Bloquear transcriptasa
inversa

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8
Q

MoA de la rivabirina:

A

Bloquear la formación de ARN mensajero

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9
Q

MoA del Glecaprevir y Pibrentasvir:

A

Disminuir replicación viral (inh de proteasa NS3/4A) y ensamblaje de los viriones (NS5A)

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10
Q

MoA del Peginterferón alfa 2a:

A

Aumentar linfocitos T citotóxicos y macrófagos

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11
Q

Los inhibidores de la transcriptasa
inversa, se dividen en:

A

Nucleótidos (ITIN y No Nucleótidos (ITINN)

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12
Q

Menciona 3 fármacos No Nucleótidos (ITINN):

A
  • Efavirenz
  • Etravirina
  • Nevirapina
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13
Q

Menciona los fármacos Nucleótidos (ITIN):

A
  • Zidovudina
  • Lamivudina
  • Abacavir
  • Emtricitabina
  • Tenofovir
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14
Q

Menciona los fármacos inhibidores de
la proteasa:

A
  • Saquinavir
  • Lopinavir/ ritonavir
  • Atazinavir
    -Darunavir
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15
Q

Menciona los inhibidores de la fusión y entrada:

A

Enfuvirtida
Maraviroc

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16
Q

Menciona los fármacos Inhibidores de la integrasa:

A

Raltegravir
Dolutegravir