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Effect of GSTM1 and GSTT1 Polymorphisms on Genetic Damage in Humans Populations Exposed to Radiation From Mobile Towers.

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Gulati S, Yadav A, Kumar N, Kanupriya, Aggarwal NK, Kumar R, Gupta R. · 2015

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People living near cell towers showed 15 times more DNA damage than controls, suggesting chronic low-level RF exposure affects genetic integrity.

Plain English Summary

Summary written for general audiences

Researchers studied 116 people living near cell phone towers and 106 controls to see if tower radiation causes DNA damage. They found significantly more genetic damage in people exposed to tower radiation, with nearly three times more DNA breaks in blood cells and 15 times more damaged cells in the mouth. The study also looked at whether certain genetic variations affect susceptibility to this damage, but found no connection.

Why This Matters

This research adds to mounting evidence that chronic exposure to cell tower radiation can cause measurable genetic damage in humans. The findings are particularly concerning because the exposed group showed dramatic increases in DNA damage markers - a 15-fold increase in micronuclei formation and substantial increases in DNA strand breaks. What makes this study significant is that it examined real-world exposure conditions, not laboratory settings. While the researchers didn't specify exact radiation levels, people living near cell towers typically experience continuous low-level RF exposure that's often dismissed as harmless by industry and regulators. The reality is that this study demonstrates measurable biological effects at exposure levels that millions of people experience daily simply by living in modern communities with wireless infrastructure.

Exposure Information

Specific exposure levels were not quantified in this study.

Study Details

The objective of our study was to evaluate the genetic damage caused by radiation from mobile towers and to find an association between genetic polymorphism of GSTM1 and GSTT1 genes and DNA damage.

In our study, 116 persons exposed to radiation from mobile towers and 106 control subjects were geno...

There was a significant increase in BMN frequency and TM value in exposed subjects (3.65 ± 2.44 and ...

Cite This Study
Gulati S, Yadav A, Kumar N, Kanupriya, Aggarwal NK, Kumar R, Gupta R. (2015). Effect of GSTM1 and GSTT1 Polymorphisms on Genetic Damage in Humans Populations Exposed to Radiation From Mobile Towers. Arch Environ Contam Toxicol. 2015 Aug 5.
Show BibTeX
@article{s_2015_effect_of_gstm1_and_1790,
  author = {Gulati S and Yadav A and Kumar N and Kanupriya and Aggarwal NK and Kumar R and Gupta R.},
  title = {Effect of GSTM1 and GSTT1 Polymorphisms on Genetic Damage in Humans Populations Exposed to Radiation From Mobile Towers.},
  year = {2015},
  
  url = {https://link.springer.com/article/10.1007%2Fs00244-015-0195-y},
}

Quick Questions About This Study

Researchers studied 116 people living near cell phone towers and 106 controls to see if tower radiation causes DNA damage. They found significantly more genetic damage in people exposed to tower radiation, with nearly three times more DNA breaks in blood cells and 15 times more damaged cells in the mouth. The study also looked at whether certain genetic variations affect susceptibility to this damage, but found no connection.