Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Article
  • Published:

Selective transport of internalized antigens to the cytosol for MHC class I presentation in dendritic cells

Abstract

In order for cytotoxic T cells to initiate immune responses, peptides derived from internalized antigens must be presented to the cytotoxic T cells on major histocompatibility complex (MHC) class I molecules. Here we show that dendritic cells, the only antigen-presenting cells that initiate immune responses efficiently, have developed a unique membrane transport pathway linking the lumen of endocytic compartments and the cytosol. Endosome-to-cytosol transport is restricted to dendritic cells, specific to internalized antigens and selective for the size of the transported molecules. Thus, in dendritic cells, internalized antigens gain access to the cytosolic antigen-processing machinery and to the conventional MHC class I antigen-presentation pathway.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Figure 1: MHC class I presentation of OVA-ICs by D1 dendritic cells, but not macrophages.
Figure 2: HRP internalized as ICs is delivered to the cytosol in D1 cells, but not in macrophages.
Figure 3: Cytosolic delivery of internalized antigen but not of lysosomal markers.
Figure 4: Cytosolic transport of internalized HRP and OVA.
Figure 5: Proteasomal degradation of internalized HRP.
Figure 6: Antigen delivery into the cytosol requires disaggregation of ICs.
Figure 7: Electron-microscopic analysis of IC transport to the cytosol.
Figure 8: Transport of internalized dextrans to the cytosol is size selective.

Similar content being viewed by others

References

  1. Pamer, E. & Cresswell, P. Mechanisms of MHC class I-restricted antigen processing. Annu. Rev. Immunol. 16, 323–358 (1998).

    Article  CAS  Google Scholar 

  2. Watts, C. Capture and processing of exogenous antigens for presentation on MHC molecules . Annu. Rev. Immunol. 15, 821– 850 (1997).

    Article  CAS  Google Scholar 

  3. Germain, R. N. et al. Processing and presentation of endocytically acquired protein antigens by MHC class II and class I molecules. Immunol. Rev. 151, 5–30 (1996).

    Article  CAS  Google Scholar 

  4. Bevan, M. J. Cross-priming for a secondary cytotoxic response to minor H antigens with H-2 congenic cells which do not cross-react in the cytotoxic assay. J. Exp. Med. 143, 1283–1288 (1976).

    Article  CAS  Google Scholar 

  5. Huang, A. Y. et al. Role of bone marrow-derived cells in presenting MHC class I-restricted tumor antigens. Science 264, 961–965 (1994).

    Article  CAS  Google Scholar 

  6. Sigal, L., J., Crotty, S., Andino, R. & Rock, K. L. Cytotoxic T-cell immunity to virus-infected non-hematopoietic cells requires presentation of exogenous antigen. Nature 398, 77– 80 (1999).

    Article  CAS  Google Scholar 

  7. Carbone, F. R., Kurts, C., Bennett, S. R., Miller, J. F. & Heath, W. R. Cross-presentation: a general mechanism for CTL immunity and tolerance. Immunol. Today 19, 368–373 (1998).

    Article  CAS  Google Scholar 

  8. Huang, A. Y., Bruce, A. T., Pardoll, D. M. & Levitsky, H. I. In vivo cross-priming of MHC class I-restricted antigens requires the TAP transporter. Immunity 4, 349– 355 (1996).

    Article  CAS  Google Scholar 

  9. Banchereau, J. & Steinman, R. M. Dendritic cells and the control of immunity. Nature 392, 245– 252 (1998).

    Article  CAS  Google Scholar 

  10. Albert, M. L., Sauter, B. & Bhardwaj, N. Dendritic cells acquire antigen from apoptotic cells and induce class I-restricted CTLs. Nature 392, 86–89 (1998).

    Article  CAS  Google Scholar 

  11. Regnault, A. et al. FcγR-mediated induction of dendritic cell maturation and MHC class I-restricted antigen presentation after immune complex internalization . J. Exp. Med. 189, 371– 380 (1999).

    Article  CAS  Google Scholar 

  12. Norbury, C. C., Hewlett, L. J., Prescott, A. R., Shastri, N. & Watts, C. Class I MHC presentation of exogenous soluble antigen via macropinocytosis in bone marrow macrophages. Immunity 3, 783–791 ( 1995).

    Article  CAS  Google Scholar 

  13. Norbury, C. C., Chambers, B. J., Prescott, A. R., Ljunggren, H. G. & Watts, C. Constitutive macropinocytosis allows TAP-dependent major histocompatibility complex class I presentation of exogenous soluble antigen by bone marrow-derived dendritic cells. Eur. J. Immunol. 27, 280–288 (1997).

    Article  CAS  Google Scholar 

  14. Yewdell, J., Norbury, C. & Bennink, J. Mechanisms of exogenous antigen presentation by MHC class I molecules in vitro and in vivo: implications for generating CD8+ T cell responses to infectious agents, tumors, transplants and vaccines . Adv. Immunol. (in the press).

  15. Winzler, C. et al. Maturation stages of mouse dendritic cells in growth factor-dependent long-term cultures. J. Exp. Med. 185, 317 –328 (1997).

    Article  CAS  Google Scholar 

  16. Shastri, N. & Gonzalez, F. Endogenous generation and presentation of the ovalbumin peptide/Kb complex to T cells. J. Immunol. 150, 2724–2736 (1993).

    CAS  PubMed  Google Scholar 

  17. Fenteany, G. et al. Inhibition of proteasome activities and subunit-specific amino-terminal threonine modification by lactacystin. Science 268, 726–731 (1995).

    Article  CAS  Google Scholar 

  18. Kovacsovics-Bankowski, M., Clark, K., Benacerraf, B. & Rock, K. L. Efficient major histocompatibility complex class I presentation of exogenous antigen upon phagocytosis by macrophages. Proc. Natl Acad. Sci. USA 90, 4942–4946 ( 1993).

    Article  CAS  Google Scholar 

  19. Shen, Z., Reznikoff, G., Dranoff, G. & Rock, K. L. Cloned dendritic cells can present exogenous antigens on both MHC class I and class II molecules. J. Immunol. 158, 2723–2730 (1997).

    CAS  PubMed  Google Scholar 

  20. Mitchell, D. A., Nair, S. K. & Gilboa, E. Dendritic cell/macrophage precursors capture exogenous antigen for MHC class I presentation by dendritic cells. Eur. J. Immunol. 28, 1923–1933 ( 1998).

    Article  CAS  Google Scholar 

  21. Moore, M. W., Carbone, F. R. & Bevan, M. J. Introduction of soluble protein into the class I pathway of antigen processing and presentation. Cell 54, 777–785 (1988).

    Article  CAS  Google Scholar 

  22. Kovacsovics-Bankowski, M. & Rock, K. L. A phagosome-to-cytosol pathway for exogenous antigens presented on MHC class I molecules. Science 267, 243–246 ( 1995).

    Article  CAS  Google Scholar 

  23. Reis e Sousa, C. & Germain, R. N. Major histocompatibility complex class I presentation of peptides derived from soluble exogenous antigen by a subset of cells engaged in phagocytosis. J. Exp. Med. 182, 841–851 (1995).

    Article  CAS  Google Scholar 

  24. Oh, Y. K., Harding, C. V. & Swanson, J. A. The efficiency of antigen delivery from macrophage phagosomes into cytoplasm for MHC class I-restricted antigen presentation . Vaccine 15, 511–518 (1997).

    Article  CAS  Google Scholar 

  25. Bachmann, M. F. et al. Dendritic cells process exogenous viral proteins and virus-like particles for class I presentation to CD8+ cytotoxic T lymphocytes. Eur. J. Immunol. 26, 2595–2600 (1996).

    Article  CAS  Google Scholar 

  26. Rescigno, M. et al. Bacteria-induced neo-biosynthesis, stabilization, and surface expression of functional class I molecules in mouse dendritic cells. Proc. Natl Acad. Sci. USA 95, 5229– 5234 (1998).

    Article  CAS  Google Scholar 

  27. Prina, E., Lang, T., Glaichenhaus, N. & Antoine, J.-C. Presentation of the protective parasite antigen LACK by Leishmania-infected macrophages. J. Immunol. 156, 4318– 4327 (1996).

    CAS  PubMed  Google Scholar 

  28. Sanderson, S. & Shastri, N. LacZ inducible, antigen/MHC-specific T cell hybrids. Int. Immunol. 6, 369– 376 (1994).

    Article  CAS  Google Scholar 

  29. Raposo, G., Kleijmeer, M. J., Posthuma, G., Slot, J. W. & Geuze, H. J. in Weir’s Handbook of Exp. Immunol. 5th edn Vol. 4 Ch. 208 (eds Herzenberg, L. A., Weir, D., Herzenberg, L. A. & Blackwell, C.) 1–11 (Blackwell Science, Cambridge, MA, 1997).

    Google Scholar 

  30. Drake, J. R., Repasky, E. A. & Bankert, R. B. Endocytosis of antigen, anti-idiotype, and anti-immunoglobulin antibodies and receptor re-expression by murine B cells. J. Immunol. 143, 1768–1776 ( 1989).

    CAS  PubMed  Google Scholar 

  31. Green, S. A., Zimmer, K. P., Griffiths, G. & Mellman, I. Kinetics of intracellular transport and sorting of lysosomal membrane and plasma membrane proteins. J. Cell Biol. 105, 1227–1240 (1987).

    Article  CAS  Google Scholar 

  32. Rodriguez, A., Webster, P., Ortego, J. & Andrews, N. W. Lysosomes behave as Ca2+-regulated exocytic vesicles in fibroblasts and epithelial cells. J. Cell Biol. 137, 93– 104 (1997).

    Article  CAS  Google Scholar 

  33. Press, B., Feng, Y., Hoflack, B. & Wandinger-Ness, A. Mutant Rab7 causes the accumulation of cathepsin D and cation-independent mannose 6-phosphate receptor in an early endocytic compartment. J. Cell Biol. 140, 1075–1089 ( 1998).

    Article  CAS  Google Scholar 

Download references

Acknowledgements

We thank J.C. Antoine for providing macrophages, L. Cabanié for chromatography analysis, A. Trautman for advice on the T-cell Ca2+-activation experiments, M. Albert, P. Benaroch, and P. Pereira for helpful discussions and comments on the manuscript, W. Faigle for his help with Adobe Photoshop, J. M. Griffith for preparation of ultrathin cryosections, and R. Scriwaneck and D. Morineau for photographic work.

Correspondence and requests for materials should be addressed to S.A.

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Rodriguez, A., Regnault, A., Kleijmeer, M. et al. Selective transport of internalized antigens to the cytosol for MHC class I presentation in dendritic cells. Nat Cell Biol 1, 362–368 (1999). https://doi.org/10.1038/14058

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/14058

This article is cited by

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing