Exposure to global system for mobile communication (GSM) cellular phone radiofrequency alters gene expression, proliferation, and morphology of human skin fibroblasts.
Pacini S, Ruggiero M, Sardi I, Aterini S, Gulisano F, Gulisano M · 2002
View Original AbstractOne hour of cell phone radiation exposure altered gene expression and DNA synthesis in human skin cells, showing biological effects occur quickly.
Plain English Summary
Researchers exposed human skin cells to cell phone radiofrequency radiation for just one hour and found significant changes in how the cells looked and behaved. The radiation triggered increased activity in genes that control cell division, growth, and programmed cell death, while also boosting DNA synthesis. These findings demonstrate that even brief exposure to cell phone radiation can alter fundamental cellular processes in human skin tissue.
Why This Matters
This study provides compelling evidence that GSM cell phone radiation triggers measurable biological responses at the cellular level within just one hour of exposure. What makes these findings particularly significant is that the researchers observed changes across multiple critical cellular processes - gene expression, morphology, and DNA synthesis - suggesting the radiation doesn't just affect one isolated pathway but creates cascading effects throughout the cell. The activation of genes controlling both cell growth and cell death indicates the cells are responding to what they perceive as a stressor. While the study doesn't specify exact exposure levels, GSM radiation is the same type emitted by most cell phones, making these results directly relevant to everyday exposure scenarios. The reality is that your skin is your body's first point of contact with cell phone radiation, and this research shows that contact has measurable biological consequences.
Exposure Information
Specific exposure levels were not quantified in this study. Duration: 1h
Study Details
Human skin fibroblasts were exposed to global system for mobile communication (GSM) cellular phone radiofrequency for 1 h.
GSM exposure induced alterations in cell morphology and increased the expression of mitogenic signal...
These findings show that these electromagnetic fields have significant biological effects on human skin fibroblasts.
Show BibTeX
@article{s_2002_exposure_to_global_system_2502,
author = {Pacini S and Ruggiero M and Sardi I and Aterini S and Gulisano F and Gulisano M},
title = {Exposure to global system for mobile communication (GSM) cellular phone radiofrequency alters gene expression, proliferation, and morphology of human skin fibroblasts.},
year = {2002},
url = {https://pubmed.ncbi.nlm.nih.gov/12201670/},
}