Skip to main content

Role of ROS in Combined Radiation Effect in Cancer Therapy

  • Living reference work entry
  • First Online:
Handbook of Oxidative Stress in Cancer: Therapeutic Aspects
  • 26 Accesses

Abstract

Intracellular redox status plays a vital role in cancer development and cancer therapy. Reactive oxygen species (ROS) showed a significant role in the maintenance of intracellular redox homeostasis. ROS are repeatedly recycled in the biological system. A balance between an oxidative and anti-oxidative environment remains maintained in cancerous cells. Oncology studies suggested that enhanced ROS levels are shown in cancer cells compared to a normal cell, and the redox balance remains maintained due to the presence of antioxidants inside the cell. Altering ROS levels and adapted antioxidants in cancer cells are the dimensions of initiating and modulating cell death from one form to another. ROS modulation could be thoughtful alterations to kill cancer cells. Cell death modulation in cancer cells would be more helpful to minimize the side effect caused by single therapy and help overcome toxic manifestations generated due to high doses.

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

Editor information

Editors and Affiliations

Section Editor information

Rights and permissions

Reprints and permissions

Copyright information

© 2022 Springer Nature Singapore Pte Ltd.

About this entry

Check for updates. Verify currency and authenticity via CrossMark

Cite this entry

Gautam, A., Goyal, L. (2022). Role of ROS in Combined Radiation Effect in Cancer Therapy. In: Chakraborti, S. (eds) Handbook of Oxidative Stress in Cancer: Therapeutic Aspects. Springer, Singapore. https://doi.org/10.1007/978-981-16-1247-3_65-1

Download citation

  • DOI: https://doi.org/10.1007/978-981-16-1247-3_65-1

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-16-1247-3

  • Online ISBN: 978-981-16-1247-3

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

Publish with us

Policies and ethics