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Effects of mobile phone use on brain tissue from the rat and a possible protective role of vitamin C - a preliminary study.

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Imge EB, Kiliçoğlu B, Devrim E, Cetin R, Durak I. · 2010

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Mobile phone radiation disrupted protective brain enzymes in rats, but vitamin C supplementation helped restore some of this cellular damage.

Plain English Summary

Summary written for general audiences

Researchers exposed rats to 900 MHz cell phone radiation and found it disrupted protective brain enzymes. When rats also received vitamin C, the antioxidant helped restore some enzyme function. This suggests phone radiation creates harmful oxidative stress in brain tissue that antioxidants might help counteract.

Why This Matters

This study adds to the growing body of evidence that radiofrequency radiation affects brain biochemistry, specifically by disrupting the delicate balance of antioxidant enzymes that protect our cells from damage. The 900 MHz frequency used here is identical to what many GSM cell phones emit, making these findings directly relevant to everyday phone use. What's particularly significant is that the researchers found measurable changes in brain tissue enzymes after RF exposure, including reduced activity of catalase and 5'-nucleotidase, which are crucial for cellular protection. The fact that vitamin C supplementation helped restore some enzyme function suggests that RF radiation creates oxidative stress in brain tissue. While this doesn't prove vitamin C prevents all RF-related effects, it does indicate that our bodies are working harder to maintain cellular balance when exposed to this radiation.

Exposure Information

A logarithmic frequency spectrum from 10 Hz to 100 GHz showing where this study's 900 MHz exposure sits relative to common EMF sources.Where This Frequency Sits on the EMF SpectrumELFVLFLF / MFHF / VHFUHFSHFmm10 Hz100 GHzThis study: 900 MHzPower lines50/60 Hz5G mm28 GHzLogarithmic scale

Specific exposure levels were not quantified in this study. The study examined exposure from: 900 MHz

Study Details

To evaluate effects of mobile phone use on brain tissue and a possible protective role of vitamin C.

Forty female rats were divided into four groups randomly (Control, mobile phone, mobile phone plus v...

Mobile phone use caused an inhibition in 5′-NT and CAT activities as compared to the control group. ...

Our results suggest that vitamin C may play a protective role against detrimental effects of mobile phone radiation in brain tissue

Cite This Study
Imge EB, Kiliçoğlu B, Devrim E, Cetin R, Durak I. (2010). Effects of mobile phone use on brain tissue from the rat and a possible protective role of vitamin C - a preliminary study. Int J Radiat Biol. 86(12):1044-1049, 2010.
Show BibTeX
@article{eb_2010_effects_of_mobile_phone_1650,
  author = {Imge EB and Kiliçoğlu B and Devrim E and Cetin R and Durak I.},
  title = {Effects of mobile phone use on brain tissue from the rat and a possible protective role of vitamin C - a preliminary study.},
  year = {2010},
  doi = {10.3109/09553002.2010.501838},
  url = {https://www.tandfonline.com/doi/abs/10.3109/09553002.2010.501838},
}
DOI: 10.3109/09553002.2010.501838

Cited By (31 papers)

Quick Questions About This Study

A 2010 rat study found vitamin C helped restore brain enzyme function damaged by 900 MHz cell phone radiation. The antioxidant significantly increased protective enzyme activity and appeared to counteract harmful oxidative stress caused by phone radiation exposure in brain tissue.
Research shows 900 MHz cell phone radiation significantly inhibited key brain enzymes including 5′-NT and CAT in rats. These protective enzymes help maintain healthy brain function, and their disruption suggests phone radiation creates harmful biochemical changes in brain tissue.
Cell phone radiation at 900 MHz disrupted several brain enzymes in rats, including 5′-nucleotidase (5′-NT) and catalase (CAT). The study also found reduced glutathione peroxidase activity and MDA levels, indicating widespread effects on the brain's antioxidant defense system.
900 MHz cell phone radiation disrupts brain enzymes that normally protect against cellular damage, creating harmful oxidative stress. This 2010 study found radiation reduced key antioxidant enzymes, allowing damaging free radicals to accumulate in brain tissue.
Vitamin C showed protective effects against 900 MHz cell phone radiation in rat brain tissue. The antioxidant helped restore damaged enzyme function and increased glutathione peroxidase activity, suggesting it may help counteract oxidative stress from phone radiation exposure.