Correlation of HIV-1 drug resistant mutations and virologic failure.
PMID: 34584606
2021
The Pan African medical journal
Introduction: These mutations included M184V, K65R,D67N,K70R,K219Q,Q151M, T215F, M41L, T69N, V75M, M41L, T69N, V75M, D67G, V75M, M184I, T215N, M41LM, T215N, K219N,210W, T215Y as NRTIs
Table: D67N
Development of Human Immunodeficiency Virus Type 1 Resistance to 4'-Ethynyl-2-Fluoro-2'-Deoxyadenosine Starting with Wild-Type or Nucleoside Reverse Transcriptase Inhibitor-Resistant Strains.
PMID: 34516245
2021
Antimicrobial agents and chemotherapy
Abstract: To study EFdA resistance patterns that may emerge in naive or tenofovir (TFV)-, emtricitabine/lamivudine (FTC/3TC)-, or zidovudine (AZT)-treated patients, we performed viral passaging experiments starting with WT, K65R, M184V, or D67N/K70R/T215F/K219Q HIV-1.
Distribution characteristics of drug resistance mutations of HIV CRF01_AE, CRF07_BC and CRF08_BC from patients under ART in Ganzhou, China.
PMID: 34402512
2021
The Journal of antimicrobial chemotherapy
Abstract: The most common DRMs of these three subtypes were K103N and M184V, while the mutation frequencies of M41L, D67N, K70R, K101E, V106M, Y181C, K219E, H221Y and N348I were obviously different among subtypes.
HIV-1 Drug Resistance and Genetic Transmission Networks Among MSM Failing Antiretroviral Therapy in South China 2014-2019.
Nucleoside Reverse-Transcriptase Inhibitor Resistance Mutations Predict Virological Failure in Human Immunodeficiency Virus-Positive Patients During Lamivudine Plus Dolutegravir Maintenance Therapy in Clinical Practice.
PMID: 34327247
2021
Open forum infectious diseases
Method: The variables expressing NRTI RAMs were identified as follows: (1) presence versus absence of any NRTI RAM; (2) presence versus absence of at least 1 TAM (M41L, D67N, K70R, L210W, T215Y/F, K219Q/E); (3) presence versus absence of M184V/I (with or without other RAMs); (4) presence versus absence of M184V/I not associated with TAMs; (5) presence versus absence of M184V/I combined with at least 1 TAM.
Table: D67N
High Detection Rate of HIV Drug Resistance Mutations among Patients Who Fail Combined Antiretroviral Therapy in Manaus, Brazil.
Result: Thymidine analog mutations (TAM) were detected in 35.4% of the individuals [17.1% (14/82) TAM-1 (including M41L, L210W, and T215Y) and 20.7% (17/82) TAM-2 (including D67N, K70R, T215F, and K219Q/E)].
Transmitted HIV drug resistance and subtype patterns among blood donors in Poland.
Result: In subtype B one cluster with NNRTI K101H/E138A mutation was observed, in four sequence pairs there was also evidence of the shared resistance patterns (NRTI: D67N/K291Q and T215V, NNRTI: V106I, integrase:
Discussion: As expected the most common NRTI DRMs were thymidine analog mutations, namely M41L, D67N, T215S/V, K219Q, associated with high levels of resistance to zidovudine, but also affect the abacavir and tenofovir sensitivity.
Temporal Trends in HIV-1 Mutations Used for the Surveillance of Transmitted Drug Resistance.
Method: Thymidine-analog mutations were defined as the NRTI-SDRMs M41L, D67N/G/E, K70R, L210W, T215Y/F/S/C/D/E/I/V, and K219Q/E/N/R.
High HIV-1 Virological Failure and Drug Resistance among Adult Patients Receiving First-Line ART for At least 12 Months at a Decentralized Urban HIV Clinic Setting in Senegal before the Test-and-Treat.
Introduction: INSTI-naive highly treatment-experienced patients failing DTG cART have been found to have a virus with DRMs including G118R, D67N; H51H/Y, G118R, E138E/K, and less commonly R263R/K, V260I, R263R, N155H, G118R, and E138E.
HIV mutation literature information.
PMID: 
2021
The Pan African medical journal
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