Low-Level RF Effects on ROS

“A Novel Method for Achieving Precision and Reproducibility in a 1.8 GHz RF Exposure System That Modulates Intracellular [Reactive Oxygen Species] ROS as a Function of Signal Amplitude in Human Cell Cultures,” Bioengineering, March 4, 2025.

Living cells are sensitive to “astonishingly weak“ RF signals —those “far below” current safety limits. Effects occur “well within” levels associated with cellphones & Wi-Fi.

“An important biological finding of this study is that living cells show sensitivity to RF electromagnetic exposure at amplitudes (signal strength) that are far below current exposure safety limits. These effects furthermore occur well within the emission range of cellular phones and Wi-Fi antennae to which we are exposed daily.”

By an international team led by Cyril Dahon and Margaret Ahmad of Sorbonne University in Paris.

Open access.