Abstract
The nature of the interaction between human immunodeficiency virus (HIV) and human cells of astrocytic origin was studied in vitro with cultured glial cells and intact HIV or infectious molecular clones of the virus. Infection of glial cells with intact HIV was characterized by low-level expression of viral transcripts as detected by Northern blotting and in situ hybridization (less than 10 copies of HIV RNA per cell), transient virus replication, absence of viral antigens detectable by immunofluorescence, and complete lack of cytopathic effects. However, the HIV-infected glial cells persistently expressed HIV tatIII gene activity as detected by a chloramphenicol acetyltransferase assay, and HIV transcripts could be detected by in situ hybridization in 20 to 30% of cells up to 4 months after infection, suggesting that the lack of cytopathicity in HIV-exposed cells was not due to transient viral infection. To evaluate whether increased expression and replication of HIV in glial cells would have any effect on cell growth and viability, we established HIV-positive glial cell lines by cotransfection of cells with infectious molecular clones of HIV DNA and a selectable marker gene. Three clones were isolated which produced high levels of viral particles, were strongly positive for HIV antigens by immunofluorescence, and contained greater than 1,000 copies of HIV RNA per cell. These cell lines showed no cytopathic changes (lysis, fusion), and their growth kinetics were similar to HIV- controls, but significant morphological changes were detected (cytoplasmic swelling; increased numbers of rounded, presumably detaching cells). Our results show that astrocytic cells can support a persistent, replicative HIV infection with limited pathogenic effects.
Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Adachi A., Gendelman H. E., Koenig S., Folks T., Willey R., Rabson A., Martin M. A. Production of acquired immunodeficiency syndrome-associated retrovirus in human and nonhuman cells transfected with an infectious molecular clone. J Virol. 1986 Aug;59(2):284–291. doi: 10.1128/jvi.59.2.284-291.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Asjö B., Ivhed I., Gidlund M., Fuerstenberg S., Fenyö E. M., Nilsson K., Wigzell H. Susceptibility to infection by the human immunodeficiency virus (HIV) correlates with T4 expression in a parental monocytoid cell line and its subclones. Virology. 1987 Apr;157(2):359–365. doi: 10.1016/0042-6822(87)90278-9. [DOI] [PubMed] [Google Scholar]
- Barnes D. M. Brain function decline in children with AIDS. Science. 1986 Jun 6;232(4755):1196–1196. doi: 10.1126/science.3704644. [DOI] [PubMed] [Google Scholar]
- Bigner D. D., Bigner S. H., Pontén J., Westermark B., Mahaley M. S., Ruoslahti E., Herschman H., Eng L. F., Wikstrand C. J. Heterogeneity of Genotypic and phenotypic characteristics of fifteen permanent cell lines derived from human gliomas. J Neuropathol Exp Neurol. 1981 May;40(3):201–229. doi: 10.1097/00005072-198105000-00001. [DOI] [PubMed] [Google Scholar]
- Brahic M., Haase A. T. Detection of viral sequences of low reiteration frequency by in situ hybridization. Proc Natl Acad Sci U S A. 1978 Dec;75(12):6125–6129. doi: 10.1073/pnas.75.12.6125. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Casareale D., Stevenson M., Sakai K., Volsky D. J. A human T-cell line resistant to cytopathic effects of the human immunodeficiency virus (HIV). Virology. 1987 Jan;156(1):40–49. doi: 10.1016/0042-6822(87)90434-x. [DOI] [PubMed] [Google Scholar]
- Cheng-Mayer C., Rutka J. T., Rosenblum M. L., McHugh T., Stites D. P., Levy J. A. Human immunodeficiency virus can productively infect cultured human glial cells. Proc Natl Acad Sci U S A. 1987 May;84(10):3526–3530. doi: 10.1073/pnas.84.10.3526. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chiodi F., Fuerstenberg S., Gidlund M., Asjö B., Fenyö E. M. Infection of brain-derived cells with the human immunodeficiency virus. J Virol. 1987 Apr;61(4):1244–1247. doi: 10.1128/jvi.61.4.1244-1247.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chirgwin J. M., Przybyla A. E., MacDonald R. J., Rutter W. J. Isolation of biologically active ribonucleic acid from sources enriched in ribonuclease. Biochemistry. 1979 Nov 27;18(24):5294–5299. doi: 10.1021/bi00591a005. [DOI] [PubMed] [Google Scholar]
- Cox K. H., DeLeon D. V., Angerer L. M., Angerer R. C. Detection of mrnas in sea urchin embryos by in situ hybridization using asymmetric RNA probes. Dev Biol. 1984 Feb;101(2):485–502. doi: 10.1016/0012-1606(84)90162-3. [DOI] [PubMed] [Google Scholar]
- Dewhurst S., Bresser J., Stevenson M., Sakai K., Evinger-Hodges M. J., Volsky D. J. Susceptibility of human glial cells to infection with human immunodeficiency virus (HIV). FEBS Lett. 1987 Mar 9;213(1):138–143. doi: 10.1016/0014-5793(87)81479-5. [DOI] [PubMed] [Google Scholar]
- Dewhurst S., Stevenson M., Volsky D. J. Expression of the T4 molecule (AIDS virus receptor) by human brain-derived cells. FEBS Lett. 1987 Mar 9;213(1):133–137. doi: 10.1016/0014-5793(87)81478-3. [DOI] [PubMed] [Google Scholar]
- Eng L. F. Glial fibrillary acidic protein (GFAP): the major protein of glial intermediate filaments in differentiated astrocytes. J Neuroimmunol. 1985 Jun;8(4-6):203–214. doi: 10.1016/s0165-5728(85)80063-1. [DOI] [PubMed] [Google Scholar]
- Epstein L. G., Sharer L. R., Cho E. S., Myenhofer M., Navia B., Price R. W. HTLV-III/LAV-like retrovirus particles in the brains of patients with AIDS encephalopathy. AIDS Res. 1984;1(6):447–454. doi: 10.1089/aid.1.1983.1.447. [DOI] [PubMed] [Google Scholar]
- FOLEY G. E., LAZARUS H., FARBER S., UZMAN B. G., BOONE B. A., MCCARTHY R. E. CONTINUOUS CULTURE OF HUMAN LYMPHOBLASTS FROM PERIPHERAL BLOOD OF A CHILD WITH ACUTE LEUKEMIA. Cancer. 1965 Apr;18:522–529. doi: 10.1002/1097-0142(196504)18:4<522::aid-cncr2820180418>3.0.co;2-j. [DOI] [PubMed] [Google Scholar]
- Fauci A. S., Macher A. M., Longo D. L., Lane H. C., Rook A. H., Masur H., Gelmann E. P. NIH conference. Acquired immunodeficiency syndrome: epidemiologic, clinical, immunologic, and therapeutic considerations. Ann Intern Med. 1984 Jan;100(1):92–106. doi: 10.7326/0003-4819-100-1-92. [DOI] [PubMed] [Google Scholar]
- Forster A. C., McInnes J. L., Skingle D. C., Symons R. H. Non-radioactive hybridization probes prepared by the chemical labelling of DNA and RNA with a novel reagent, photobiotin. Nucleic Acids Res. 1985 Feb 11;13(3):745–761. doi: 10.1093/nar/13.3.745. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Funke I., Hahn A., Rieber E. P., Weiss E., Riethmüller G. The cellular receptor (CD4) of the human immunodeficiency virus is expressed on neurons and glial cells in human brain. J Exp Med. 1987 Apr 1;165(4):1230–1235. doi: 10.1084/jem.165.4.1230. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gartner S., Markovits P., Markovitz D. M., Kaplan M. H., Gallo R. C., Popovic M. The role of mononuclear phagocytes in HTLV-III/LAV infection. Science. 1986 Jul 11;233(4760):215–219. doi: 10.1126/science.3014648. [DOI] [PubMed] [Google Scholar]
- Gorman C. M., Moffat L. F., Howard B. H. Recombinant genomes which express chloramphenicol acetyltransferase in mammalian cells. Mol Cell Biol. 1982 Sep;2(9):1044–1051. doi: 10.1128/mcb.2.9.1044. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Graham F. L., van der Eb A. J. A new technique for the assay of infectivity of human adenovirus 5 DNA. Virology. 1973 Apr;52(2):456–467. doi: 10.1016/0042-6822(73)90341-3. [DOI] [PubMed] [Google Scholar]
- Harada S., Koyanagi Y., Yamamoto N. Infection of HTLV-III/LAV in HTLV-I-carrying cells MT-2 and MT-4 and application in a plaque assay. Science. 1985 Aug 9;229(4713):563–566. doi: 10.1126/science.2992081. [DOI] [PubMed] [Google Scholar]
- Hoxie J. A., Alpers J. D., Rackowski J. L., Huebner K., Haggarty B. S., Cedarbaum A. J., Reed J. C. Alterations in T4 (CD4) protein and mRNA synthesis in cells infected with HIV. Science. 1986 Nov 28;234(4780):1123–1127. doi: 10.1126/science.3095925. [DOI] [PubMed] [Google Scholar]
- Kannagi M., Kiyotaki M., King N. W., Lord C. I., Letvin N. L. Simian immunodeficiency virus induces expression of class II major histocompatibility complex structures on infected target cells in vitro. J Virol. 1987 May;61(5):1421–1426. doi: 10.1128/jvi.61.5.1421-1426.1987. [DOI] [PMC free article] [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]
- Koyanagi Y., Miles S., Mitsuyasu R. T., Merrill J. E., Vinters H. V., Chen I. S. Dual infection of the central nervous system by AIDS viruses with distinct cellular tropisms. Science. 1987 May 15;236(4803):819–822. doi: 10.1126/science.3646751. [DOI] [PubMed] [Google Scholar]
- LOWRY O. H., ROSEBROUGH N. J., FARR A. L., RANDALL R. J. Protein measurement with the Folin phenol reagent. J Biol Chem. 1951 Nov;193(1):265–275. [PubMed] [Google Scholar]
- Levy J. A., Cheng-Mayer C., Dina D., Luciw P. A. AIDS retrovirus (ARV-2) clone replicates in transfected human and animal fibroblasts. Science. 1986 May 23;232(4753):998–1001. doi: 10.1126/science.3010461. [DOI] [PubMed] [Google Scholar]
- Lewis S. A., Balcarek J. M., Krek V., Shelanski M., Cowan N. J. Sequence of a cDNA clone encoding mouse glial fibrillary acidic protein: structural conservation of intermediate filaments. Proc Natl Acad Sci U S A. 1984 May;81(9):2743–2746. doi: 10.1073/pnas.81.9.2743. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Shaw G. M., Harper M. E., Hahn B. H., Epstein L. G., Gajdusek D. C., Price R. W., Navia B. A., Petito C. K., O'Hara C. J., Groopman J. E. HTLV-III infection in brains of children and adults with AIDS encephalopathy. Science. 1985 Jan 11;227(4683):177–182. doi: 10.1126/science.2981429. [DOI] [PubMed] [Google Scholar]
- Sodroski J., Goh W. C., Rosen C., Campbell K., Haseltine W. A. Role of the HTLV-III/LAV envelope in syncytium formation and cytopathicity. 1986 Jul 31-Aug 6Nature. 322(6078):470–474. doi: 10.1038/322470a0. [DOI] [PubMed] [Google Scholar]
- Sonigo P., Alizon M., Staskus K., Klatzmann D., Cole S., Danos O., Retzel E., Tiollais P., Haase A., Wain-Hobson S. Nucleotide sequence of the visna lentivirus: relationship to the AIDS virus. Cell. 1985 Aug;42(1):369–382. doi: 10.1016/s0092-8674(85)80132-x. [DOI] [PubMed] [Google Scholar]
- Southern E. M. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. doi: 10.1016/s0022-2836(75)80083-0. [DOI] [PubMed] [Google Scholar]
- Southern P. J., Berg P. Transformation of mammalian cells to antibiotic resistance with a bacterial gene under control of the SV40 early region promoter. J Mol Appl Genet. 1982;1(4):327–341. [PubMed] [Google Scholar]
- Westermark B., Pontén J., Hugosson R. Determinants for the establishment of permanent tissue culture lines from human gliomas. Acta Pathol Microbiol Scand A. 1973 Nov;81(6):791–805. doi: 10.1111/j.1699-0463.1973.tb03573.x. [DOI] [PubMed] [Google Scholar]
- Wiley C. A., Schrier R. D., Nelson J. A., Lampert P. W., Oldstone M. B. Cellular localization of human immunodeficiency virus infection within the brains of acquired immune deficiency syndrome patients. Proc Natl Acad Sci U S A. 1986 Sep;83(18):7089–7093. doi: 10.1073/pnas.83.18.7089. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Young L. S., Clark D., Sixbey J. W., Rickinson A. B. Epstein-Barr virus receptors on human pharyngeal epithelia. Lancet. 1986 Feb 1;1(8475):240–242. doi: 10.1016/s0140-6736(86)90776-2. [DOI] [PubMed] [Google Scholar]