Abstract: A few strains displayed primary mutations (the non-nucleoside reverse transcriptase inhibitor [NNRTI]-associated mutations K101E, K103T, L100I and G190V; the PI-associated mutation N88D; and the NRTI-associated mutation K65R).
Resistant mechanism against nelfinavir of human immunodeficiency virus type 1 proteases.
PMID: 16851048
2005
The journal of physical chemistry. B
Abstract: N88D mutation
Abstract: Among patients who failed in the inhibitor nelfinavir (NFV) treatment, D30N, N88D, and L90M mutations of HIV-1 protease are often observed.
Abstract: Despite the serious clinical problem, it is not clear how these mutations, especially nonactive site mutations N88D and L90M, affect the affinity of NFV or why they cause the resistance to NFV.
Abstract: In this study, we executed molecular dynamics simulations of the NFV-bound proteases in the wild-type and D30N, N88D, D30N/N88D, and L90M mutants.
Substitutions in the Reverse Transcriptase and Protease Genes of HIV-1 Subtype B in Untreated Individuals and Patients Treated With Antiretroviral Drugs.
PMID: 19825125
2005
Journal of the International AIDS Society
Table: N88D
Persistence of mutations during replication of an HIV library containing combinations of selected protease mutations.
Abstract: By contrast, the half lives (t(1/2)) of the D30N and N88D mutations associated with nelfinavir (NFV) resistance were only 7.2 and 1.8 days, respectively.
Mutation D30N is not preferentially selected by human immunodeficiency virus type 1 subtype C in the development of resistance to nelfinavir.
PMID: 15155216
2004
Antimicrobial agents and chemotherapy
Abstract: Other mutations were L10I/V, K20R, M46I, V82A/I, I84V, N88D, and N88S.
Drug resistance mutations and outcome of second-line treatment in patients with first-line protease inhibitor failure on nelfinavir-containing HAART.
Abstract: A pronounced accumulation of the secondary protease mutations N88D, M36I, and A71V/T was found, and D30N was strongly associated with N88D.
Abstract: Of eight patients with N88D, seven also harboured D30N (P < 0.01).
HIV-1 reverse transcriptase and protease resistance mutations selected during 16-72 weeks of therapy in isolates from antiretroviral therapy-experienced patients receiving abacavir/efavirenz/amprenavir in the CNA2007 study.
Abstract: Mutations D30N, G48V, N88D/S, L90M and 154V were de-selected, and mutations I50V, I or V to 54M/L, I84V, M46I/L, L33F, I47V as well mutations at position 10 were observed in 20/49 (41%) isolates.
Prevalence and virologic consequences of HIV-1 genotype mutations detected in a cohort of 161 Italian patients receiving a nelfinavir-based highly active antiretroviral therapy.
PMID: 12797395
2003
Journal of chemotherapy (Florence, Italy)
Abstract: On the whole, only 11 patients (7%) developed the D30N substitution, whose 6 was in association with the N88D mutation.