Skip to main content

Introduction to Cancer Immunology

  • Living reference work entry
  • First Online:
Handbook of Cancer and Immunology

Abstract

Cancer immunology is among the most important disciplines of cellular and molecular immunology, and it has progressed significantly in the last decade. A tumor is a mass of tissue that develops as a result of uncontrolled cell division. The ability of tumor cells to proliferate and invade distant areas is the key feature of tumor cells. In this regard, the immune system plays an important role in the suppression or progression of tumor growth. The immune microenvironment around the tumor consists of a heterogeneous population of immune cells with specific roles. Some of them, such as myeloid-derived suppressor cells (MDSCs), regulatory T cells (Tregs), and M2 macrophages, through the expression of immunosuppressive molecules, could exert a protumor role, leading to cancer progression. In contrast, several types of immune cells, such as cytotoxic T lymphocytes (CTL) and natural killer cells (NK), fight against tumor development by exerting antitumor mechanisms. Therefore, understanding the function of immune system arms might help in determining antitumor responses or even therapeutic options. This chapter provides an overview of the immune system’s role, as well as key immune system players in the tumor microenvironment. It also provides some of the most common immune-based therapies.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Nima Rezaei .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2023 Springer Nature Switzerland AG

About this entry

Check for updates. Verify currency and authenticity via CrossMark

Cite this entry

Sadeghalvad, M., Mohammadi-Motlagh, HR., Rezaei, N. (2023). Introduction to Cancer Immunology. In: Rezaei, N. (eds) Handbook of Cancer and Immunology. Springer, Cham. https://doi.org/10.1007/978-3-030-80962-1_1-1

Download citation

  • DOI: https://doi.org/10.1007/978-3-030-80962-1_1-1

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-80962-1

  • Online ISBN: 978-3-030-80962-1

  • eBook Packages: Springer Reference Biomedicine and Life SciencesReference Module Biomedical and Life Sciences

Publish with us

Policies and ethics