Abstract
Rifabutin (ansamycin; LM427), a semisynthetic rifamycin derivative, inhibits the replication of human immunodeficiency virus type 1, the virus etiologically linked to acquired immunodeficiency syndrome. The inhibition of virus production was observed in human immunodeficiency virus type 1-infected peripheral blood mononuclear cells both by reverse transcriptase assay and virus-antigen assay. In addition, rifabutin effectively reduced human immunodeficiency virus type 1-associated cytopathic effect to OKT4-positive cells. Virion-associated reverse transcriptase was also markedly inhibited by rifabutin. The inhibitory dose of rifabutin was nontoxic to lymphoid cells, which further suggests that it might serve as a useful agent in the therapeutic modalities of acquired immunodeficiency syndrome.
Full text
PDF




Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Anand R., Lilly F., Ruscetti S. Viral protein expression in producer and nonproducer clones of friend erythroleukemia cell lines. J Virol. 1981 Feb;37(2):654–660. doi: 10.1128/jvi.37.2.654-660.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Anand R., Moore J., Feorino P., Curran J., Srinivasan A. Rifabutine inhibits HTLV-III. Lancet. 1986 Jan 11;1(8472):97–98. doi: 10.1016/s0140-6736(86)90747-6. [DOI] [PubMed] [Google Scholar]
- Barré-Sinoussi F., Chermann J. C., Rey F., Nugeyre M. T., Chamaret S., Gruest J., Dauguet C., Axler-Blin C., Vézinet-Brun F., Rouzioux C. Isolation of a T-lymphotropic retrovirus from a patient at risk for acquired immune deficiency syndrome (AIDS). Science. 1983 May 20;220(4599):868–871. doi: 10.1126/science.6189183. [DOI] [PubMed] [Google Scholar]
- Della Bruna C., Schioppacassi G., Ungheri D., Jabès D., Morvillo E., Sanfilippo A. LM 427, a new spiropiperidylrifamycin: in vitro and in vivo studies. J Antibiot (Tokyo) 1983 Nov;36(11):1502–1506. doi: 10.7164/antibiotics.36.1502. [DOI] [PubMed] [Google Scholar]
- Devare S. G., Srinivasan A., Bohan C. A., Spira T. J., Curran J. W., Kalyanaraman V. S. Genomic diversity of the acquired immunodeficiency syndrome retroviruses is reflected in alteration of its translational products. Proc Natl Acad Sci U S A. 1986 Aug;83(15):5718–5722. doi: 10.1073/pnas.83.15.5718. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gallo R. C., Salahuddin S. Z., Popovic M., Shearer G. M., Kaplan M., Haynes B. F., Palker T. J., Redfield R., Oleske J., Safai B. Frequent detection and isolation of cytopathic retroviruses (HTLV-III) from patients with AIDS and at risk for AIDS. Science. 1984 May 4;224(4648):500–503. doi: 10.1126/science.6200936. [DOI] [PubMed] [Google Scholar]
- Ho D. D., Hartshorn K. L., Rota T. R., Andrews C. A., Kaplan J. C., Schooley R. T., Hirsch M. S. Recombinant human interferon alfa-A suppresses HTLV-III replication in vitro. Lancet. 1985 Mar 16;1(8429):602–604. doi: 10.1016/s0140-6736(85)92144-0. [DOI] [PubMed] [Google Scholar]
- Klatzmann D., Barré-Sinoussi F., Nugeyre M. T., Danquet C., Vilmer E., Griscelli C., Brun-Veziret F., Rouzioux C., Gluckman J. C., Chermann J. C. Selective tropism of lymphadenopathy associated virus (LAV) for helper-inducer T lymphocytes. Science. 1984 Jul 6;225(4657):59–63. doi: 10.1126/science.6328660. [DOI] [PubMed] [Google Scholar]
- Levy J. A., Hoffman A. D., Kramer S. M., Landis J. A., Shimabukuro J. M., Oshiro L. S. Isolation of lymphocytopathic retroviruses from San Francisco patients with AIDS. Science. 1984 Aug 24;225(4664):840–842. doi: 10.1126/science.6206563. [DOI] [PubMed] [Google Scholar]
- McDougal J. S., Cort S. P., Kennedy M. S., Cabridilla C. D., Feorino P. M., Francis D. P., Hicks D., Kalyanaraman V. S., Martin L. S. Immunoassay for the detection and quantitation of infectious human retrovirus, lymphadenopathy-associated virus (LAV). J Immunol Methods. 1985 Jan 21;76(1):171–183. doi: 10.1016/0022-1759(85)90489-2. [DOI] [PubMed] [Google Scholar]
- McDougal J. S., Mawle A., Cort S. P., Nicholson J. K., Cross G. D., Scheppler-Campbell J. A., Hicks D., Sligh J. Cellular tropism of the human retrovirus HTLV-III/LAV. I. Role of T cell activation and expression of the T4 antigen. J Immunol. 1985 Nov;135(5):3151–3162. [PubMed] [Google Scholar]
- Mitsuya H., Popovic M., Yarchoan R., Matsushita S., Gallo R. C., Broder S. Suramin protection of T cells in vitro against infectivity and cytopathic effect of HTLV-III. Science. 1984 Oct 12;226(4671):172–174. doi: 10.1126/science.6091268. [DOI] [PubMed] [Google Scholar]
- Mitsuya H., Weinhold K. J., Furman P. A., St Clair M. H., Lehrman S. N., Gallo R. C., Bolognesi D., Barry D. W., Broder S. 3'-Azido-3'-deoxythymidine (BW A509U): an antiviral agent that inhibits the infectivity and cytopathic effect of human T-lymphotropic virus type III/lymphadenopathy-associated virus in vitro. Proc Natl Acad Sci U S A. 1985 Oct;82(20):7096–7100. doi: 10.1073/pnas.82.20.7096. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nakashima H., Matsui T., Harada S., Kobayashi N., Matsuda A., Ueda T., Yamamoto N. Inhibition of replication and cytopathic effect of human T cell lymphotropic virus type III/lymphadenopathy-associated virus by 3'-azido-3'-deoxythymidine in vitro. Antimicrob Agents Chemother. 1986 Dec;30(6):933–937. doi: 10.1128/aac.30.6.933. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pandolfi F., de Rossi G., Semenzato G. T-helper phenotype leukaemias: role of HTLV-I. Lancet. 1985 Dec 14;2(8468):1367–1368. doi: 10.1016/s0140-6736(85)92664-9. [DOI] [PubMed] [Google Scholar]
- Popovic M., Sarngadharan M. G., Read E., Gallo R. C. Detection, isolation, and continuous production of cytopathic retroviruses (HTLV-III) from patients with AIDS and pre-AIDS. Science. 1984 May 4;224(4648):497–500. doi: 10.1126/science.6200935. [DOI] [PubMed] [Google Scholar]
- Sandstrom E. G., Kaplan J. C., Byington R. E., Hirsch M. S. Inhibition of human T-cell lymphotropic virus type III in vitro by phosphonoformate. Lancet. 1985 Jun 29;1(8444):1480–1482. doi: 10.1016/s0140-6736(85)92255-x. [DOI] [PubMed] [Google Scholar]
- Srinivasan A., Reddy E. P., Sarma P. S., Schulz R. A. Inhibition of RNA-dependent DNA polymerase activity of oncornaviruses by caffeine. Biochem Biophys Res Commun. 1979 Nov 14;91(1):239–246. doi: 10.1016/0006-291x(79)90609-0. [DOI] [PubMed] [Google Scholar]
- Troxler D. H., Parks W. P., Vass W. C., Scolnick E. M. Isolation of a fibroblast nonproducer cell line containing the Friend strain of the spleen focus-forming virus. Virology. 1977 Feb;76(2):602–615. doi: 10.1016/0042-6822(77)90242-2. [DOI] [PubMed] [Google Scholar]
- Woodley C. L., Kilburn J. O. In vitro susceptibility of Mycobacterium avium complex and Mycobacterium tuberculosis strains to a spiro-piperidyl rifamycin. Am Rev Respir Dis. 1982 Sep;126(3):586–587. doi: 10.1164/arrd.1982.126.3.586. [DOI] [PubMed] [Google Scholar]
- Wu A. M., Gallo R. C. Interaction between murine type-C virus RNA-directed DNA polymerases and rifamycin derivatives. Biochim Biophys Acta. 1974 Apr 10;340(4):419–436. doi: 10.1016/0005-2787(74)90063-x. [DOI] [PubMed] [Google Scholar]
- Yarchoan R., Klecker R. W., Weinhold K. J., Markham P. D., Lyerly H. K., Durack D. T., Gelmann E., Lehrman S. N., Blum R. M., Barry D. W. Administration of 3'-azido-3'-deoxythymidine, an inhibitor of HTLV-III/LAV replication, to patients with AIDS or AIDS-related complex. Lancet. 1986 Mar 15;1(8481):575–580. doi: 10.1016/s0140-6736(86)92808-4. [DOI] [PubMed] [Google Scholar]
