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18 Cards in this Set

  • Front
  • Back

Enfuvirtide (T-20)

Viral fusion and entry blocker, mimics HR2 and prevents membrane fusion

Maraviroc

viral fusion and entry blocker, blocks CCR5





Palivuzumab

viral fusion and entry blocker




used for RSV

Amantidine, Rimantidine

viral uncoating inhibitor, used for Influenza A

Raltegravir

blocks HIV-1/2 integrase from inegrating DNA into host

Acyclovir

nucleoside that integrates into viral DNA chain, traps DNA polymerase

Foscarnet

inhibits viral DNA and RNA polymerase

Adefovir

competitively inhibits viral DNA polymerase and reverse transcriptases




higher affinity for HBV polymerase than human

Lamivudine (3-TC)

NRTI




nucleoside drug that competitively inhibits viral reverse transcriptase




used for HBV

Entecavir

NRTI




competitively inhibits DNA polymerase




weak inhibitor of cellular and mitochondrial polymerases

Ribavirin

inhibits viral RNA polymerase




mulitple MOA, poorly understood




drug of choice for RSV

Zidovudine (AZT)

NRTI

Nevirapine, Efavirenz

NNRTI




binds p66 pocket of HIV reverse transcriptase

Boceprevir, Telaprevir

block cleavage of precursor protein in HCV



Peginterferon alfa

long-lasting exogenous interferon



signals cell production of anti-viral proteins




used for HBV

Atazanvir, Ritonavir, Saquinavir

HIV protease inhibitors

Oseltamvir, Zanamavir

neuramindase inhibitor used for influenza A and B




blocks progeny release

Ganciclovir

inhibits viral DNA polymerase




better oral bioavailabilty than acicyclovir




used for CMV infections