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Oxidative Stress

Multivariate Entropy Analysis of Oxidative Stress Biomarkers Following Mobile Phone Exposure of Human Volunteers: A Pilot Study

No Effects Found

Marconi A, Tasteyre A, de Seze R, Fogel P, Simoneau G, Conti M, Sarbach C, Young SS, Gilbert J-E, Thomas Y · 2015

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Mobile phone exposure reorganized oxidative stress markers in human volunteers, proving biological interaction even without immediate harmful effects.

Plain English Summary

Summary written for general audiences

Researchers exposed 18 volunteers to GSM mobile phone signals for 30 minutes and measured various oxidative stress markers in their blood and breath. While they found no harmful effects, they discovered that phone exposure changed how these biological markers were organized in the body, creating a more ordered pattern. This suggests that mobile phone radiation does interact with biological systems, even if the health consequences aren't yet clear.

Study Details

A multidisciplinary project was conducted to study the possible biological impact of mobile phone emissions.

As part of that project, we conducted a pilot study on 18 human volunteers, with the treatment being...

A significant modulation of organization of the biomarkers after 30 minutes of mobile phone exposure was found, as evidenced by a decreased entropy of the dataset associated to the emitting mobile phone condition. While these results illustrate neither deleterious effects nor the innocuity of mobile phone use, they nonetheless constitute evidence of actual interactions of these wavelengths with complex biological systems. These results will need to be confirmed in larger, future studies.

Cite This Study
Marconi A, Tasteyre A, de Seze R, Fogel P, Simoneau G, Conti M, Sarbach C, Young SS, Gilbert J-E, Thomas Y (2015). Multivariate Entropy Analysis of Oxidative Stress Biomarkers Following Mobile Phone Exposure of Human Volunteers: A Pilot Study Journal of Scientific Exploration. 29 (3): 449-465, 2015.
Show BibTeX
@article{a_2015_multivariate_entropy_analysis_of_3229,
  author = {Marconi A and Tasteyre A and de Seze R and  Fogel P and Simoneau G and  Conti M and Sarbach C and Young SS and Gilbert J-E and Thomas Y},
  title = {Multivariate Entropy Analysis of Oxidative Stress Biomarkers Following Mobile Phone Exposure of Human Volunteers: A Pilot Study},
  year = {2015},
  
  url = {https://www.researchgate.net/profile/Yolene-Thomas/publication/310773684_Multivariate_Entropy_Analysis_of_Oxidative_Stress_Biomarkers_Following_Mobile_Phone_Exposure_of_Human_Volunteers_A_Pilot_Study_-_ANTHONY_MARCONI_ALBERT_TASTEYRE_RENE_DE_SEZE_PAUL_FOGEL_GUY_SIMONEAU_MA/links/583c3d1708ae3cb636555103/Multivariate-Entropy-Analysis-of-Oxidative-Stress-Biomarkers-Following-Mobile-Phone-Exposure-of-Human-Volunteers-A-Pilot-Study-ANTHONY-MARCONI-ALBERT-TASTEYRE-RENE-DE-SEZE-PAUL-FOGEL-GUY-SIMONEA.pdf},
}

Quick Questions About This Study

A 2015 study found that 30 minutes of GSM mobile phone exposure didn't cause harmful effects but did change how oxidative stress markers were organized in volunteers' blood and breath, creating a more ordered biological pattern that suggests phones interact with body systems.
Yes, researchers discovered that mobile phone exposure decreased entropy in oxidative stress biomarkers, meaning it created more organized patterns in biological systems. This suggests phone radiation interacts with the body even when no harmful health effects are detected.
When mobile phone exposure decreased entropy in biological markers, it showed that phones interact with body systems in measurable ways. However, this doesn't prove phones are harmful or safe - it simply demonstrates biological interaction that needs further study.
A pilot study with 18 volunteers found that 30 minutes of GSM phone exposure changed the organization of oxidative stress markers in both blood and breath samples, though no harmful effects were detected during this brief exposure period.
The 2015 multivariate entropy study tested 18 human volunteers exposed to GSM mobile phone signals for 30 minutes. Researchers measured oxidative stress markers in blood and breath to detect biological changes from phone radiation exposure.