8,700 Studies Reviewed. 87.0% Found Biological Effects. The Evidence is Clear.
Shield Your Body
Brain & Nervous System

Structural and kinetic effects of mobile phone microwaves on acetylcholinesterase activity.

Bioeffects Seen

Barteri M, Pala A, Rotella S. · 2005

View Original Abstract
Share:

Cell phone radiation irreversibly damaged a key brain enzyme responsible for nerve communication, suggesting potential neurological impacts.

Plain English Summary

Summary written for general audiences

Italian researchers exposed acetylcholinesterase, a crucial brain enzyme that helps nerve cells communicate, to radiation from a commercial cell phone. They found that the cell phone radiation irreversibly altered both the structure and activity of this enzyme. This matters because acetylcholinesterase is essential for proper nervous system function, and any disruption could potentially affect brain and nerve activity.

Why This Matters

This study reveals something significant about how cell phone radiation interacts with biological systems at the molecular level. Acetylcholinesterase is not just any enzyme - it's critical for breaking down acetylcholine, a neurotransmitter essential for memory, learning, and muscle control. When this enzyme doesn't function properly, it can lead to serious neurological problems. The fact that everyday cell phone radiation could irreversibly alter this enzyme's structure and function should give us pause. What makes this research particularly compelling is that the researchers used an actual commercial cell phone rather than laboratory equipment, making their findings more relevant to real-world exposure. While the authors appropriately note that we can't directly conclude health hazards from this in vitro study, it adds to a growing body of evidence suggesting that wireless radiation affects biological systems in ways we're only beginning to understand.

Exposure Information

Specific exposure levels were not quantified in this study.

Study Details

The present study provides evidence that "in vitro" simple exposure of an aqueous solution of electric eel acetylcholinesterase (EeAChE; EC 3.1.1.7.) to cellular phone emission alters its enzymatic activity.

This paper demonstrates, by combining different experimental techniques, that radio frequency (RF) r...

This experimental procedure provided surprising effects collected practically without experimental e...

Cite This Study
Barteri M, Pala A, Rotella S. (2005). Structural and kinetic effects of mobile phone microwaves on acetylcholinesterase activity. Biophys Chem. 113(3):245-253, 2005.
Show BibTeX
@article{m_2005_structural_and_kinetic_effects_1881,
  author = {Barteri M and Pala A and Rotella S.},
  title = {Structural and kinetic effects of mobile phone microwaves on acetylcholinesterase activity.},
  year = {2005},
  
  url = {https://pubmed.ncbi.nlm.nih.gov/15620509/},
}
PubMed: 15620509

Cited By (68 papers)

View all 68 citing papers on Semantic Scholar

Quick Questions About This Study

Yes, Italian researchers found that commercial cell phone radiation irreversibly altered both the structure and activity of acetylcholinesterase, a crucial brain enzyme. This enzyme helps nerve cells communicate, so disruption could potentially affect brain and nervous system function.
Research from 2005 showed that cell phone radiation caused irreversible changes to acetylcholinesterase, an essential brain enzyme. The structural and functional alterations were permanent, suggesting that cellular phone exposure may have lasting effects on nervous system biochemistry.
Cell phone radiation altered acetylcholinesterase, the enzyme responsible for proper nerve cell communication. Italian scientists found both structural and activity changes in this crucial brain enzyme after exposure to commercial mobile phone radiation, potentially disrupting nervous system function.
Acetylcholinesterase, a vital brain enzyme, underwent irreversible structural and functional changes when exposed to cell phone radiation. Since this enzyme is essential for nervous system communication, these alterations could potentially impact brain and nerve activity.
No, the 2005 Italian study found that cell phone radiation caused irreversible changes to acetylcholinesterase enzyme structure and activity. These permanent alterations to this crucial brain enzyme suggest lasting impacts on nervous system biochemistry and function.