HIV mutation literature information.


  Prevalence of M184V and K65R in proviral DNA from PBMCs in HIV-infected youths with lamivudine/emtricitabine exposure.
 PMID: 17015626       2006       Antimicrobial agents and chemotherapy
Abstract: The K65R mutation was selected either alone or together with the Q151M, S68G, or F116Y substitution in viruses from seven such individuals.


  Antiretroviral drug-resistant HIV-2 infection--a new therapeutic dilemma.
 PMID: 17062187       2006       International journal of STD & AIDS
Abstract: Mutations at codons M184V and Q151M conferring resistance to nucleoside reverse transcriptase inhibitors (NRTIs) in HIV-1 infection were detected, as were mutations at codons V71I and L90M implying indinavir and nelfinavir resistance as well.


  Differential impact of thymidine analogue mutations on emtricitabine and lamivudine susceptibility.
 PMID: 17075395       2006       Journal of acquired immune deficiency syndromes (1999)
Abstract: For samples with K65R, L74I/V, or Q151M mutations, the phenotypic impact was similar, as the mean fold-change was not significantly different between drugs.


  Mechanistic insights into the suppression of drug resistance by human immunodeficiency virus type 1 reverse transcriptase using alpha-boranophosphate nucleoside analogs.
 PMID: 15550379       2005       The Journal of biological chemistry
Abstract: Here, we extend this property to BH3-d4TTP and BH3-3TCTP toward their clinically relevant mutants Q151M and M184V, respectively.
Abstract: Pre-steady-state kinetics on mutants of the Q151M RT family reveal a 3-5-fold resistance to d4TTP.
Abstract: We have shown previously that alpha-boranophosphate nucleoside analogs suppress RT-mediated resistance when the catalytic rate is responsible for drug resistance such as in the case of K65R and dideoxy (dd)NTPs, and Q151M toward AZTTP and ddNTPs.


  Polymorphism and drug-selected mutations in the reverse transcriptase gene of HIV-2 from patients living in southeastern France.
 PMID: 15648062       2005       Journal of medical virology
Abstract: In HIV-2-infected patients receiving NRTI-containing therapies, specific genotypic patterns were observed with a high frequency of mutation Q151M (in 45% of patients) often associated with 70R, 115F, 214L, and/or 223R, which might compose an HIV-2 multi-NRTI resistance complex.


  [Study of resistance using the TRUGENE HIV-1 genotyping system and analysis of agreement between rule-based algorithms and virtual phenotyping].
 PMID: 15757587       2005       Enfermedades infecciosas y microbiologia clinica
Abstract: The 69 insertion and Q151M complex had low representativity.


  Evaluation of an oligonucleotide ligation assay for detection of mutations in HIV-1 subtype C individuals who have high level resistance to nucleoside reverse transcriptase inhibitors and non-nucleoside reverse transcriptase inhibitors.
 PMID: 15794978       2005       Journal of virological methods
Abstract: For codons, K103N, Y181C, K65R, Q151M, M184V and T215Y/F, four or more mismatches compared to the probe or mismatches less than four bases from the ligation site were not tolerated.
Abstract: The aim was to evaluate OLA for detecting mutations K103N, Y181C, K65R, Q151M, M184V and T215Y/F in subtype C.


  Chemical system biology based molecular interactions to identify inhibitors against Q151M mutant of HIV-1 reverse transcriptase.
 PMID: 15885814       2005       Antiviral research
Abstract: At the enzyme level, the addition of the A62V mutation to V75I/F77L/F116Y/Q151M moderately (3.4-fold) reversed the resistance to DXG-TP.
Abstract: In this study, we evaluated the antiviral activity of (-)-beta-D-1',3'-dioxolan guanine (DXG) towards mutant HIV-1 containing V75I/F77L/F116Y/Q151M (V75Icomplex) and A62V/V75I/F77L/F116Y/Q151M (A62Vcomplex) in MT-2 cells.
Abstract: The multi-drug resistance HIV-1 genotype A62V/V75I


  Anti-human immunodeficiency virus type 1 activity and resistance profile of 2',3'-didehydro-3'-deoxy-4'-ethynylthymidine in vitro.
 PMID: 16048947       2005       Antimicrobial agents and chemotherapy
Abstract: In contrast, the susceptibility of the virus carrying the K65R mutation or the multidrug-resistant mutation with the Q151M complex (A62V, V75I, F77L, F116Y, and Q151M) was not altered.


  Borano-nucleotides: new analogues to circumvent HIV-1 RT-mediated nucleoside drug-resistance.
 PMID: 16247962       2005       Nucleosides, nucleotides & nucleic acids
Abstract: Alpha-boranophosphates suppress RT-mediated resistance when the catalytic rate of incorporation (kpol) of the analogue 5'-triphosphate is responsable for drug resistance, such as in the case of K65R mutant and ddNTPs, and Q151M toward AZTTP and ddNTPs.
Abstract: This suppression is also observed with BH3-d4T and BH3-3TC toward their clinically relevant mutants Q151M and M184V.



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