Interaction potential of etravirine with drug transporters assessed in vitro.
Article Details
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Zembruski NC, Haefeli WE, Weiss J
Interaction potential of etravirine with drug transporters assessed in vitro.
Antimicrob Agents Chemother. 2011 Mar;55(3):1282-4. doi: 10.1128/AAC.01527-10. Epub 2010 Dec 28.
- PubMed ID
- 21189339 [ View in PubMed]
- Abstract
Etravirine is a novel nonnucleoside reverse transcriptase inhibitor (NNRTI) for the treatment of HIV-1 infections. ABC transporters potentially mediate clinically relevant drug-drug interactions. We assessed substrate characteristics and the inhibitory and inductive potential of etravirine on ABC transporters. Etravirine did not inhibit P-gp/ABCB1 and was not transported by the tested ABC transporters but was a potent inhibitor of BCRP/ABCG2. Etravirine induced several ABC transporters, especially BCRP/ABCG2. These data demonstrate that etravirine has the potential for drug-drug interactions by modulation of expression and function of several ABC transporters.
DrugBank Data that Cites this Article
- Binding Properties
Drug Target Property Measurement pH Temperature (°C) Etravirine P-glycoprotein 1 IC 50 (nM) 7600 N/A N/A Details