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Mobile-phone radiation-induced perturbation of gene-expression profiling, redox equilibrium and sporadic-apoptosis control in the ovary of Drosophila melanogaster

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Manta AK, Papadopoulou D, Polyzos AP, Fragopoulou AF, Skouroliakou AS, Thanos D, Stravopodis DJ, Margaritis LH. · 2017

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Mobile phone radiation disrupted 168 genes and triggered cell death in fruit flies after just 30 minutes of exposure.

Plain English Summary

Summary written for general audiences

Researchers exposed fruit flies to mobile phone radiation for 30 minutes. The radiation increased harmful molecules by 60%, altered 168 genes within 2 hours, and triggered cell death in reproductive organs within 4 hours, showing cellular damage from brief phone exposure.

Why This Matters

This study provides compelling evidence that mobile phone radiation triggers systematic biological disruption even at relatively low exposure levels. The SAR of 0.15 W/kg used here is well within the range of typical mobile phone emissions during calls, making these findings directly relevant to human exposure. What makes this research particularly significant is the clear timeline it establishes: oxidative stress occurs immediately, genetic disruption follows within hours, and cell death programs activate shortly after. The researchers identified 168 genes affected by just 30 minutes of exposure, involving critical processes like metabolism and stress response. While fruit flies aren't humans, their cellular mechanisms are remarkably similar to ours, and this type of systematic genetic disruption raises serious questions about the cumulative effects of our daily mobile phone use.

Exposure Details

SAR
0.15 W/kg
Source/Device
mobile-phone
Exposure Duration
30 min

Where This Falls on the Concern Scale

Study Exposure Level in ContextStudy Exposure Level in ContextThis study: 0.15 W/kgExtreme Concern - 0.1 W/kgFCC Limit - 1.6 W/kgEffects observed in the Extreme Concern rangeFCC limit is 11x higher than this level

Study Details

To study the mobile-phone radiation-induced perturbation of gene-expression profiling, redox equilibrium and sporadic-apoptosis control in the ovary of Drosophila melanogaster

Drosophila melanogaster four days-old adult female flies were exposed for 30 min to radiation emitte...

ROS cellular contents were found to increase by 1.6-fold (x), immediately after the end of exposure,...

Conclusively, this unique type of pulsed radiation, mainly being derived from daily used mobile phones, seems capable of mobilizing critical cytopathic mechanisms, and altering fundamental genetic programs and networks in D. melanogaster.

Cite This Study
Manta AK, Papadopoulou D, Polyzos AP, Fragopoulou AF, Skouroliakou AS, Thanos D, Stravopodis DJ, Margaritis LH. (2017). Mobile-phone radiation-induced perturbation of gene-expression profiling, redox equilibrium and sporadic-apoptosis control in the ovary of Drosophila melanogaster Fly (Austin). 11(2):75-95, 2017.
Show BibTeX
@article{ak_2017_mobilephone_radiationinduced_perturbation_of_1173,
  author = {Manta AK and Papadopoulou D and Polyzos AP and Fragopoulou AF and Skouroliakou AS and Thanos D and Stravopodis DJ and Margaritis LH.},
  title = {Mobile-phone radiation-induced perturbation of gene-expression profiling, redox equilibrium and sporadic-apoptosis control in the ovary of Drosophila melanogaster},
  year = {2017},
  doi = {10.1080/19336934.2016.1270487},
  url = {https://www.tandfonline.com/doi/full/10.1080/19336934.2016.1270487},
}
DOI: 10.1080/19336934.2016.1270487

Cited By (16 papers)

Quick Questions About This Study

Yes, just 30 minutes of mobile phone radiation caused significant damage to fruit fly reproductive organs. The study found harmful molecules increased by 60% immediately after exposure, and cell death occurred in egg-producing follicles within 4 hours of radiation exposure.
Mobile phone radiation altered 168 genes in fruit flies within just 2 hours of a 30-minute exposure. These genetic changes affected critical biological processes including basic metabolism, stress response, and cell death pathways, showing widespread cellular reprogramming.
Yes, mobile phone radiation caused immediate damage to fruit fly ovaries. Harmful reactive oxygen species increased by 60% right after exposure, followed by widespread gene expression changes within 2 hours and reproductive cell death within 4 hours.
Mobile phone radiation triggered a cascade of damage in Drosophila reproductive cells. Cell death in egg follicles doubled within 4 hours, while 168 genes were altered within 2 hours, affecting fundamental cellular processes and stress responses.
Yes, pulsed mobile phone radiation significantly altered fruit fly gene expression. The 2017 study found 168 genes were differentially expressed within 2 hours of 30-minute exposure, affecting metabolism, stress response, and cell death pathways in reproductive organs.