Note: This study found no significant biological effects under its experimental conditions. We include all studies for scientific completeness.
Extremely low-frequency magnetic exposure appears to have no effect on pathogenesis of Alzheimer's disease in aluminum-overloaded rat.
Zhang C, Li Y, Wang C, Lv R, Song T. · 2013
View Original AbstractPower-frequency magnetic fields at 100 microtesla showed no effect on Alzheimer's markers in rats, even at levels 100 times higher than typical home exposure.
Plain English Summary
Researchers exposed rats to 50 Hz magnetic fields (the type from power lines) for 12 weeks to see if this exposure would worsen Alzheimer's-like symptoms caused by aluminum poisoning. They found that magnetic field exposure alone had no effect on brain function or Alzheimer's markers, and it didn't make aluminum-induced brain damage any worse. This suggests that power-frequency magnetic fields may not contribute to Alzheimer's disease development.
Study Details
This study aims to examine whether or not ELF-MF and Al have synergistic effects toward AD pathogenesis by investigating the effects of ELF-MF with or without chronic Al treatment on SD rats.
Sprague-Dawley (SD) rats were subjected one of the following treatments: sham (control group), oral ...
After 12 wk of treatment, oral Al treatment groups (Al and MF+Al groups) showed learning and memory ...
Our results showed no evidence of any association between ELF-MF exposure (100 µT at 50 Hz) and AD, and ELF-MF exposure does not influence the pathogenesis of AD induced by Al overload.
Show BibTeX
@article{c_2013_extremely_lowfrequency_magnetic_exposure_2906,
author = {Zhang C and Li Y and Wang C and Lv R and Song T.},
title = {Extremely low-frequency magnetic exposure appears to have no effect on pathogenesis of Alzheimer's disease in aluminum-overloaded rat.},
year = {2013},
url = {https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0071087},
}