HIV mutation literature information.


  HIV resistance to raltegravir.
 PMID: 19959417       2009       European journal of medical research
Abstract: HIV resistance to raltegravir is the consequence of mutations located close to the integrase active site, which can be divided into three main evolutionary pathways: the N155H, the Q148R/H/K and the Y143R/C pathways.
Abstract: Resistance is frequently initiated by viruses carrying mutations of the N155H pathway, followed by emergence and further dominance of viral genomes carrying mutations of the Q148R/H/K or of the Y143R/C pathways, which express higher levels of resistance.


  Natural variation of HIV-1 group M integrase: implications for a new class of antiretroviral inhibitors.
 PMID: 18687142       2008       Retrovirology
Result: Among the CCD mutations shown to directly reduce raltegravir or elvitegravir susceptibility - H51Y, T66I, E92Q, F121Y,
Discussion: Nearly all INI-resistance mutations known to directly reduce HIV-1 susceptibility were nonpolymorphic including H51Y, T66I, E92Q, F121Y, G140S, Y143C/H/R, Q146P, S147G, Q148H/R/K, S153Y, N155H/S, and R263K.


  [Resistance to integrase inhibitors].
 PMID: 19572425       2008       Enfermedades infecciosas y microbiologia clinica
Abstract: Less frequently, Y143R (6.6%) and E92Q are selected.



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