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HIV-infected subjects with the E4 allele for APOE have excess dementia and peripheral neuropathy

Abstract

HIV produces a chronic viral infection of the central nervous system that elicits chronic glial activation and overexpression of glial cytokines1–5 that are also implicated in Alzheimer disease (AD) pathogenesis6–11. A genetic risk factor for AD is the E4 isoform for apolipoprotein E (APOE)12,13. Here we compare the frequency of neurologic symptoms for subjects with and without the E4 isoform (E4(+)and E4(–), respectively) in an HIV cohort14–17. Compared with E4(–) subjects, twice as many E4(+) subjects were demented (30% compared with 15%) or had peripheral neuropathy (70% compared with 39%) at least once, and they had threefold more symptomatic examinations (13% compared with 3% and 42% compared with 14%, respectively)(P < 0.0001). Thus, neurologic symptoms for HIV-infection and AD are linked through an etiologic risk factor. Long-term survivors of HIV infection with E4 may be at high risk for AD; conversely, gene–viral interactions may speed AD pathogenesis.

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Figure 1: E4(+) (▪) and E4(–) () subjects in an HIV-1 cohort were prospectively investigated over six examinations at 6-month intervals.

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References

  1. Price, R.W. Neurological complications of HIV infection. Lancet 348, 445–452 (1996).

    Article  CAS  Google Scholar 

  2. Navia, B.A., Cho, E.S., Petito, C.K. & Price, R.W. The AIDS dementia complex: II. Neuropathology. Ann. Neurol. 19, 525–535 (1986).

    Article  CAS  Google Scholar 

  3. Mrak, R.E. & Griffin, W.S.T. The role of chronic self-propagating glial responses in neurodegeneration: Implications for long-lived survivors of human immunodeficiency virus. J. Neurovirol. 3, 241–246 (1997).

    Article  CAS  Google Scholar 

  4. Dickson, D.W., Lee, S.C., Mattiace, L.A., Yen, S-H.C. & Brosan, C. Microglia and cytokines in neurological disease, with special reference to AIDS and Alzheimer's disease. Glia 7, 75–83 ( 1993).

    Article  CAS  Google Scholar 

  5. Nuovo, G.J. & Alfieri, M.L. AIDS dementia is associated with masive, activated HIV-1 infection and concomitant expression of several cytokines. Mol. Med. 2, 358–366 (1996).

    Article  CAS  Google Scholar 

  6. Meda, L. et al. Activation of microglial cells by beta-amyloid protein and interferon-gamma. Nature 374, 647–650 (1995).

    Article  CAS  Google Scholar 

  7. Mackenzie, I.R., Hao, C. & Munoz, D.G. Role of microglia in senile plaque formation. Neurobiol. Aging 16, 797–804 (1995).

    Article  CAS  Google Scholar 

  8. McGeer, P.L., Walker, D.G., Akiyama, H., Yasuhara, O. & McGeer, E. G. Involvement of microglia in Alzheimer's disease. Neuropathol. Appl. Neurobiol. 20, 191–192 (1994).

    CAS  PubMed  Google Scholar 

  9. Klegeris, A., Walker, D.G. & McGeer, P.L. Interaction of Alzheimer beta-amyloid peptide with the human monocytic cell line THP-1 results in a protein kinase C-dependent secretion of tumor necrosis factor-alpha. Brain Res. 747, 114–121 (1997).

    Article  CAS  Google Scholar 

  10. Vitek, M.P., Snell, J., Dawson, H. & Colton, C.A. Modulation of nitric oxide production in human macrophages by apolipoprotein-E and amyloid-beta peptide. Biochem. Biophys. Res. Commun. 240, 391–394 (1997).

    Article  CAS  Google Scholar 

  11. Miyata, M. & Smith, J.D. Apolipoprotein E allele-specific antioidant activity and effects on cytotoxicity by oxidative insults and beta-amyloid. Nature Genet. 14, 55–61 (1996).

    Article  CAS  Google Scholar 

  12. Strittmatter, W.J. et al. Apolipoprotein E: High avidity binding to beta-amyloid and increased frequency of type 4 allele in late-onset familial Alzheimer's disease. Proc. Natl. Acad. Sci. USA 90, 1977–1981 (1993).

    Article  CAS  Google Scholar 

  13. Saunders, A.M. et al. Association of apolipoprotein E allele 4 with late-onset familial and sporadic Alzheimer's disease. Neurology 43, 1467–1472 (1993).

    Article  CAS  Google Scholar 

  14. Hall, M. et al. The correlation between neuropsychological and neuroanatomic changes over time in asymptomatic and symptomatic HIV-1-infected individuals. Neurology 46, 697–702 (1996).

    Article  Google Scholar 

  15. Robertson, K.R. et al. Vitamin B12 deficiency and nervous system disease in HIV infection. Arch. Neurol. 50, 807– 811 (1993).

    Article  CAS  Google Scholar 

  16. Hall, C.D. et al. Cerebrospinal fluid analysis in human immunodeficiency virus infection. Ann. Clin. Lab. Sci. 22, 139– 143 (1992).

    CAS  PubMed  Google Scholar 

  17. Robertson, K.R. & Hal, l.C.D. Human immunodeficiency virus-related cognitive impairment and the acquired immunodeficiency syndrome dementia complex. Semin. Neurol. 12, 18– 27 (1992).

    Article  CAS  Google Scholar 

  18. Dunlop, O. et al. HIV dementia and apolipoprotein E. Acta Neurol Scand 95, 315–318 ( 1997).

    Article  CAS  Google Scholar 

  19. Buttini, M. et al. Novel role of human CD4 molecule identified in neurodegeneration. Nature Med. 4, 441–446 (1998).

    Article  CAS  Google Scholar 

  20. An, S.F. et al. Axonal damage revealed by accumulation of beta-APP in HIV-positive individuals without AIDS. J. Neuropathol. Exp. Neurol. 56, 1262–1268 (1997).

    Article  CAS  Google Scholar 

  21. Giometto, B. et al. Accumulation of ß-amyloid precursor protein In HIV encephalitis: relationship with neuroppsychological abnbormalities. Ann. Neurol. 42, 34–40 ( 1997).

    Article  CAS  Google Scholar 

  22. Nathan, B.O., Bellosta, S., Sanan, D.A. & Weisgraber, K.H. Differential effects of apolipoproteins E3 and E4 on neuronal growth in vitro. Science 264, 850–852 (1994).

    Article  CAS  Google Scholar 

  23. Nicoll, J.A., Roberts, G.W. & Graham, D.I. Apolipoprotein E epsilon 4 allele is associated with deposition of amyloid beta-protein following head injury. Nature Med. 1, 135–137 ( 1995).

    Article  CAS  Google Scholar 

  24. Menzel, H.J. & Utermann, G. Apolipoprotein E phenotyping from serum by Western blotting. Electrophoresis 7, 492–495 (1986).

    Article  CAS  Google Scholar 

  25. SAS Institute, SAS/STAT Software: Changes and Enhancements through Release 6.11 (SAS Institute, Cary, North Carolina, 1996).

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Acknowledgements

The authors thank J. Hartvigsen for help revising the manuscript. This study was supported in part by grants from the National Institute of Neurological Diseases and Stroke (P01-NS26680, R01-NS34234, R01-NS36518), National Institutes of Allergy and Infectious Diseases (AI-25868), the National Center for Research Resources (GCRC-RR00046), the National Institute on Aging (AG07198-09, P20-AG12852-02), the Gun and Bertil Stohne Stiftelsen and the Swedish Medical Research Council.

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Correspondence to Elizabeth H. Corder.

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Corder, E., Robertson, K., Lannfelt, L. et al. HIV-infected subjects with the E4 allele for APOE have excess dementia and peripheral neuropathy. Nat Med 4, 1182–1184 (1998). https://doi.org/10.1038/2677

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