Electromagnetic effects - From cell biology to medicine
Authors not listed · 2009
Cells are naturally electrical, and external electromagnetic fields can trigger biological responses reaching gene expression levels.
Plain English Summary
This comprehensive 2009 review examined how electric fields, magnetic fields, and electromagnetic fields affect cells and tissues at the biological level. Researchers found that cells naturally produce electric fields through ion movement, and that external electromagnetic fields can trigger cellular responses that reach all the way to gene expression changes in the cell nucleus. The study suggests that electromagnetic effects on living tissue involve complex interactions that may require quantum physics to fully understand.
Why This Matters
This review represents a pivotal moment in EMF research when scientists began recognizing that electromagnetic fields aren't just external forces acting on passive tissue. The reality is that our cells are inherently electrical, constantly generating their own fields through ion transport and channel activity. What this means for you is that external EMF exposure doesn't just bounce off your body - it interacts with your body's own electrical systems in ways we're still discovering. The science demonstrates that these interactions can cascade from the cellular level all the way to changes in gene expression, suggesting that even low-level EMF exposure may have biological significance. While this review doesn't establish harm, it fundamentally challenges the outdated view that non-ionizing radiation is biologically inert.
Exposure Information
Specific exposure levels were not quantified in this study.
Show BibTeX
@article{electromagnetic_effects_from_cell_biology_to_medicine_ce1931,
author = {Unknown},
title = {Electromagnetic effects - From cell biology to medicine},
year = {2009},
doi = {10.1016/j.proghi.2008.07.001},
}