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Oxidative Stress

A cross-sectional study on oxidative stress in workers exposed to extremely low frequency electromagnetic fields

No Effects Found

Xiong DF, Liu JW, Li ZX, Zeng GC, Li HL · 2015

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Electrical workers showed no signs of cellular damage from ELF electromagnetic field exposure, though actual exposure levels weren't specified.

Plain English Summary

Summary written for general audiences

Researchers studied 310 electrical workers who regularly inspect power transformers and distribution lines to see if their exposure to extremely low frequency electromagnetic fields caused oxidative stress (cellular damage from harmful molecules). They measured multiple markers of cellular damage and DNA damage in blood samples, comparing the workers to 300 office staff with minimal EMF exposure. The study found no significant differences between the two groups in any of the damage markers tested.

Study Details

To investigate whether extremely low frequency electromagnetic field (ELF-EMF) exposure could induce oxidative stress in workers performing tour-inspection near transformers and distribution power lines.

Occupational short-term ‘spot’ measurements were performed. In total, 310 inspection workers exposed...

No significant changes of enzyme activities or MDA concentration were found. Neither the frequency o...

Continual ELF-EMF exposure might not induce oxidative stress in workers from a power supply bureau.

Cite This Study
Xiong DF, Liu JW, Li ZX, Zeng GC, Li HL (2015). A cross-sectional study on oxidative stress in workers exposed to extremely low frequency electromagnetic fields Int J Radiat Biol. 91(5):420-425, 2015.
Show BibTeX
@article{df_2015_a_crosssectional_study_on_2854,
  author = {Xiong DF and Liu JW and Li ZX and Zeng GC and Li HL},
  title = {A cross-sectional study on oxidative stress in workers exposed to extremely low frequency electromagnetic fields},
  year = {2015},
  doi = {10.3109/09553002.2015.1012304},
  url = {https://www.tandfonline.com/doi/abs/10.3109/09553002.2015.1012304},
}
DOI: 10.3109/09553002.2015.1012304

Cited By (14 papers)

Quick Questions About This Study

A 2015 study of 310 electrical workers who regularly inspect power transformers and distribution lines found no significant oxidative stress compared to office workers. The research measured multiple markers of cellular damage in blood samples but detected no meaningful differences between exposed and unexposed groups.
Research on electrical workers exposed to extremely low frequency electromagnetic fields showed no significant DNA damage. The 2015 study compared 310 power company workers to 300 office staff and found no statistically significant differences in micronucleus frequency, a key indicator of genetic damage.
A study of 310 electrical workers regularly exposed to power transformers and distribution lines found no evidence of cellular damage. Researchers measured oxidative stress markers and DNA damage indicators but detected no significant health effects compared to unexposed office workers.
Research on workers exposed to extremely low frequency electromagnetic fields from power equipment found no increased cellular damage risks. The 2015 study measured enzyme activities and oxidative stress markers in 310 electrical workers but found no significant differences compared to control groups.
A comprehensive study of electrical workers found that continuous extremely low frequency EMF exposure did not impact cellular health markers. Researchers analyzed blood samples from 310 workers for oxidative stress and DNA damage but discovered no statistically significant changes compared to unexposed individuals.