Magneto-oncology: a radical pair primer

Authors: Hore PJ

Year: 2025 Mar 7

Category: Oncology, Biophysics

Journal: Frontiers in Oncology

DOI: 10.3389/fonc.2025.1539718

URL: https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1539718/full

Abstract

Overview

There are few well-established biophysical mechanisms by which external magnetic fields can influence the biochemistry of molecules in living systems. The radical pair mechanism is arguably the most promising.

Findings

  • This mini-review summarizes the characteristics of radical pairs in a format useful for those working in magneto-oncology.
  • It aims to assist researchers in determining whether biomedical magnetic field effects may originate from radical pair biochemistry.

Conclusion

By understanding the radical pair mechanism, researchers can develop physically plausible models and refine therapeutic protocols. This approach also aids in identifying possible experimental artifacts that may arise in magnetic field research relating to oncology. It is important to note the connection between external magnetic field exposure and biochemical changes, especially in contexts like cancer studies, given the health risks associated with electromagnetic fields.

magneto-oncology radical pairs magnetic fields biochemistry cancer biomedical effects EMF safety
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