Effect of cell phone use on salivary total protein, enzymes and oxidative stress markers in young adults: a pilot study.
Shivashankara AR, Joy J, Sunitha V, Rai MP, Rao S, Nambranathayil S, Baliga MS. · 2015
View Original AbstractHeavy cell phone users show measurably higher oxidative stress markers in their saliva compared to light users.
Plain English Summary
Researchers analyzed saliva samples from college students to compare light and heavy cell phone users. They found that heavy users had significantly higher levels of stress enzymes and oxidative damage markers in their saliva. This suggests that frequent cell phone use may trigger cellular stress responses that can be measured through simple saliva tests.
Why This Matters
This pilot study adds to the growing body of evidence showing that cell phone radiation triggers measurable biological changes, even in young, healthy adults. The fact that researchers could detect oxidative stress markers in saliva is particularly significant because it demonstrates a non-invasive way to measure EMF bioeffects. What makes this research especially relevant is that it studied real-world usage patterns rather than controlled laboratory exposures. The elevated levels of amylase, LDH, and malondialdehyde in heavy users indicate that cells are working harder to cope with oxidative stress. While this is a small pilot study that needs replication, it provides concrete evidence that the cellular stress responses documented in laboratory studies are occurring in people using phones in everyday life.
Exposure Information
Specific exposure levels were not quantified in this study.
Study Details
The present study aimed to assess the levels of salivary enzymes, protein and oxidant-antioxidant system in young college-going cell phone users.
The cell users (students) were categorized in to two groups – less mobile users and high mobile user...
High mobile users had significantly higher levels of amylase (p = 0.001), LDH (p = 0.002) and MDA (p...
Significant changes in salivary enzymes and MDA suggest adverse effect of high use of cell phones on cell health.
Show BibTeX
@article{ar_2015_effect_of_cell_phone_1708,
author = {Shivashankara AR and Joy J and Sunitha V and Rai MP and Rao S and Nambranathayil S and Baliga MS.},
title = {Effect of cell phone use on salivary total protein, enzymes and oxidative stress markers in young adults: a pilot study.},
year = {2015},
url = {https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4378728/},
}