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Antimicrobial Agents and Chemotherapy, October 2002, p. 3301-3303, Vol. 46, No. 10
0066-4804/02/$04.00+0 DOI: 10.1128/AAC.46.10.3301-3303.2002
Copyright © 2002, American Society for Microbiology. All Rights Reserved.
Inhibition of Human Immunodeficiency Virus Type 1 Isolates by the Integrase Inhibitor L-731,988, a Diketo Acid
Ryan Reinke,1 Deborah J. Lee,1 and W. Edward Robinson Jr.1,2*
Departments of Microbiology and Molecular Genetics,1
Pathology, University of California, Irvine, California 926972
Received 22 April 2002/
Returned for modification 19 June 2002/
Accepted 15 July 2002
L-731,988 inhibits human immunodeficiency virus (HIV) replication through integrase. In this study, approximately 600 nM L-731,988 inhibited the replication of 12 HIV type 1 isolates from multiple clades, including primary isolates and cloned viruses. These data suggest that diketo acids or their derivatives may prove useful on a worldwide basis in treating HIV infection.
* Corresponding author. Mailing address: Department of Pathology, D440 Med. Sci. I, University of California, Irvine, CA 92697-4800. Phone: (949) 824-3431. Fax: (949) 824-2505. E-mail:
ewrobins{at}uci.edu.
Antimicrobial Agents and Chemotherapy, October 2002, p. 3301-3303, Vol. 46, No. 10
0066-4804/02/$04.00+0 DOI: 10.1128/AAC.46.10.3301-3303.2002
Copyright © 2002, American Society for Microbiology. All Rights Reserved.
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