Antiviral activity of tenofovir (PMPA) against nucleoside-resistant clinical HIV samples.

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Citation

Miller MD, Margot NA, Hertogs K, Larder B, Miller V

Antiviral activity of tenofovir (PMPA) against nucleoside-resistant clinical HIV samples.

Nucleosides Nucleotides Nucleic Acids. 2001 Apr-Jul;20(4-7):1025-8.

PubMed ID
11562951 [ View in PubMed
]
Abstract

The presence of the lamivudine-associated M184V RT mutation increases tenofovir susceptibility in multiple HIV genotypes. Tenofovir is uniquely active against multinucleoside-resistant HIV expressing the Q151M mutation, but shows reduced susceptibility to the T69S insertion mutations. HIV with common forms of zidovudine and lamivudine resistance are susceptible to tenofovir, corroborating phase II clinical results demonstrating the activity of tenofovir DF in treatment-experienced patients.

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