Drug resistance mutations in HIV pol sequences from Argentinean patients under antiretroviral treatment: subtype, gender, and age issues.
PMID: 21936717
2012
AIDS research and human retroviruses
Abstract: The most common DRMs were L10I, I54V, L90M, V82A, A71V, L10V, M46I, M184V, M41L, T215Y, D67N, L210W, K70R, N348I, V118I, K103N, Y181C, G190A, K101E, V108I, L100I, V90I, K101Q, and PMID: 22536497
2012
AIDS research and treatment
Introduction: This type of mutation consists of A98G, K101Q, V108I, and V179D/E.
Prevalence of HIV drug resistance mutation in the northern Indian population after failure of the first line antiretroviral therapy.
Abstract: NRTI and NNRTI DRMs were each seen in 115/128 (89.8%) patients, with M184V, M41L, D67N and T215Y being the most frequent among NRTI associated mutations, and K103N, G190A, Y181C and A98G among NNRTI associated ones.
Minority variants associated with resistance to HIV-1 nonnucleoside reverse transcriptase inhibitors during primary infection.
Abstract: The 11 RAMs not detected by bulk sequencing were A98G (n=2), L100I (n=3), K101E (n=2), V106I (n=3) and E138G (n=1).
Clinical, virological and biochemical evidence supporting the association of HIV-1 reverse transcriptase polymorphism R284K and thymidine analogue resistance mutations M41L, L210W and T215Y in patients failing tenofovir/emtricitabine therapy.
Result: Our analysis showed that mutations A62V, Y181C, G190A, H208Y and T215F could cluster with the first group, although the association was weaker than for A98G, Q174R, I178L and L228H.
Table: A98G
Identification of drug resistant mutations in HIV-1 CRF07_BC variants selected by nevirapine in vitro.
Discussion: Y181C, K103N, G190A, H221Y, K101E, A98G, V108I, V106A, E138A, Y188L are the top ten most common mutations resistant to NVP in patients who received NVP treatment.
Discussion: The other two mutations, A98G and V108I, have been reported to be polymorphic accessory mutations in patients with subtype B or C virus, while K238N is rarely selected by NNRTI and not common to be found in NNRTI-treated pa
Comparison of predicted susceptibility between genotype and virtual phenotype HIV drug resistance interpretation systems among treatment-naive HIV-infected patients in Asia: TASER-M cohort analysis.
Result: Among the 1226 patients with no discrepancy, the efavirenz-associated mutations were A98G (0.3%), K103N (0.8%), K103S (0.2%), V106M (0.2%), V179D (0.6%), Y181C (0.6%), G190A (0.3%), G190E (0.1%), P225H (0.2%), F227C (0.1%) and K238T (0.1%).
Virological failure rates and HIV-1 drug resistance patterns in patients on first-line antiretroviral treatment in semirural and rural Gabon.
PMID: 23199801
2012
Journal of the International AIDS Society
Result: Major NNRTIs DRMs were also obtained at positions P225H (n=12), K101E (n=11), Y181C (n=10), G190A (n=7), Y188L (n=6), V90I (n=5), E138A/G (n=5), M230L (n=4), A98G (n=3), H221Y (n=3), L100I (n=3), V179D (n=2), and V106I (n=1).
Monitoring HIV viral load in resource limited settings: still a matter of debate?