Note: This study found no significant biological effects under its experimental conditions. We include all studies for scientific completeness.
GROWTH OF RATS AND MICE EXPOSED TO 60-HZ ELECTRIC FIELDS
No Effects Found
Authors not listed
Extremely high 60 Hz electric field exposure showed no growth effects in rats and mice despite rigorous testing.
Plain English Summary
Summary written for general audiences
Researchers exposed rats and mice to powerful 60 Hz electric fields (100 kV/m) for up to 4 months, measuring growth rates, organ weights, metabolism, and hormone levels. Despite using carefully controlled conditions to eliminate interference factors, they found no significant differences between exposed and control animals in any measured parameter. This challenges previous conflicting studies that reported both enhanced and reduced growth from electric field exposure.
Cite This Study
Unknown (n.d.). GROWTH OF RATS AND MICE EXPOSED TO 60-HZ ELECTRIC FIELDS.
Show BibTeX
@article{growth_of_rats_and_mice_exposed_to_60_hz_electric_fields_g5508,
author = {Unknown},
title = {GROWTH OF RATS AND MICE EXPOSED TO 60-HZ ELECTRIC FIELDS},
year = {n.d.},
}Quick Questions About This Study
No. Rats and mice exposed to 100 kV/m 60 Hz electric fields for 30-120 days showed no significant differences in body weight, organ weights, food consumption, metabolism, or growth hormones compared to unexposed control animals.
The 100 kV/m used in this study is thousands of times higher than typical home exposure. Most residential electric fields from appliances and wiring measure 1-10 V/m, making this an extreme exposure scenario.
Researchers suggest previous conflicting results may have been caused by secondary factors like corona discharge, ozone, vibration, or spark discharges rather than the electric field itself. This study eliminated those confounding variables.
Researchers measured body and organ weights, food and water consumption, oxygen consumption, metabolic rates, growth hormone levels, liver composition, bone growth rates, and blood chemistry markers across eight separate experiments.
Yes. Both juvenile rats (26 days old) and young adult rats (56 days old), plus adult mice (60 days old) showed no significant responses to 60 Hz electric field exposure in any measured parameter.