Note: This study found no significant biological effects under its experimental conditions. We include all studies for scientific completeness.
Extremely low frequency magnetic fields do not elicit oxidative stress in MCF10A cells.
Hong MN, Han NK, Lee HC, Ko YK, Chi SG, Lee YS, Gimm YM, Myung SH, Lee JS. · 2012
View Original AbstractIntense 4-hour magnetic field exposure at 1,000 times typical household levels caused no oxidative stress in breast cells.
Plain English Summary
Researchers exposed human breast cells to 60 Hz magnetic fields (the same frequency as power lines) for 4 hours to test whether this exposure causes oxidative stress, which is cellular damage from unstable molecules. The magnetic field exposure produced no measurable changes in oxidative stress markers, while radiation exposure used as a positive control did cause significant cellular damage.
Study Details
The aim of this study was to determine whether extremely low frequency magnetic fields (ELF-MF) could affect intracellular reactive oxygen species (ROS) levels and antioxidant enzyme activity.
After MCF10A human breast epithelial cells were exposed to 1 mT of 60 Hz ELF-MF for 4 hours, intrace...
The cells exposed to ELF-MF did not evidence statistically significant changes in the above-mentione...
According to our results, it could be concluded that ELF-MF has no effect on intracellular ROS level, SOD activity, and GSH/GSSG ratio under our exposure condition.
Show BibTeX
@article{mn_2012_extremely_low_frequency_magnetic_2848,
author = {Hong MN and Han NK and Lee HC and Ko YK and Chi SG and Lee YS and Gimm YM and Myung SH and Lee JS. },
title = {Extremely low frequency magnetic fields do not elicit oxidative stress in MCF10A cells.},
year = {2012},
url = {https://www.jstage.jst.go.jp/article/jrr/53/1/53_11049/_article/-char/ja/},
}