Integrase Strand Transfer Inhibitors in HIV Therapy
نویسندگان
چکیده
HIV drug resistance has been one of the major obstacles to HIV eradication and has contributed to the need for the constant development of new antiretroviral drugs over the past 25 years. With the recent approval of dolutegravir for human therapy by the U.S. Food and Drug Administration, health practitioners may soon have access to three integrase strand transfer inhibitors to treat individuals living with HIV. Here, we review the use of raltegravir, elvitegravir, and dolutegravir for use in first- and second-line HIV treatment regimens and the issue of HIV resistance against integrase inhibitors.
منابع مشابه
Transmission of integrase strand-transfer inhibitor multidrug-resistant HIV-1: case report and response to raltegravir-containing antiretroviral therapy.
We report the case of an integrase strand-transfer inhibitor (INI)-resistant and four-drug-class-resistant HIV-1 variant infecting an antiretroviral therapy-naive man. The virus harboured INI drug resistance substitutions (Q148H and G140S) along with multiple reverse transcriptase and protease inhibitor resistance mutations. This case illustrates an emerging need to consider the possibility of ...
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Raltegravir, the only integrase (IN) inhibitor approved for use in HIV therapy, has recently been licensed. Raltegravir inhibits HIV-1 replication by blocking the IN strand transfer reaction. More than 30 mutations have been associated with resistance to raltegravir and other IN strand transfer inhibitors (INSTIs). The majority of the mutations are located in the vicinity of the IN active site ...
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We report the case of an integrase strand-transfer inhibitor (INI)-resistant and four-drug-class-resistant HIV-1 variant infecting an antiretroviral therapy-naive man. The virus harboured INI drug resistance substitutions (Q148H and G140S) along with multiple reverse transcriptase and protease inhibitor resistance mutations. This case illustrates an emerging need to consider the possibility of ...
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