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Oxidative Stress

Effects of olive leave extract on metabolic disorders and oxidative stress induced by 2.45 GHz WIFI signals.

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Salah MB, Abdelmelek H, Abderraba M. · 2013

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WiFi radiation at 2.45 GHz created diabetes-like metabolic damage in rats through oxidative stress, the same frequency your home router uses.

Plain English Summary

Summary written for general audiences

Researchers exposed rats to WiFi radiation (2.45 GHz) for one hour daily over 21 days and found it created a diabetes-like condition by damaging the body's natural antioxidant defenses in the liver and kidneys. The WiFi exposure reduced key protective enzymes by 33-68% and increased cellular damage markers by up to 51%. When researchers gave the rats olive leaf extract, it prevented most of the metabolic disruption and restored the protective enzymes, suggesting that WiFi radiation causes harm through oxidative stress.

Why This Matters

This study adds to mounting evidence that WiFi radiation can disrupt fundamental metabolic processes, not just cause heating effects as regulators claim. The 2.45 GHz frequency used here is identical to what your home WiFi router emits, though the study doesn't specify power levels for direct comparison. What's particularly concerning is that just one hour of daily exposure over three weeks was enough to create diabetes-like metabolic changes through oxidative stress. The fact that olive leaf extract could largely reverse these effects confirms that the damage stems from the body's inability to cope with radiation-induced free radicals. While this research was conducted on rats, it demonstrates clear biological mechanisms by which everyday WiFi exposure could contribute to metabolic disorders in humans.

Exposure Information

A logarithmic frequency spectrum from 10 Hz to 100 GHz showing where this study's 2.45 GHz exposure sits relative to common EMF sources.Where This Frequency Sits on the EMF SpectrumELFVLFLF / MFHF / VHFUHFSHFmm10 Hz100 GHzThis study: 2.45 GHzPower lines50/60 Hz5G mm28 GHzLogarithmic scale

Specific exposure levels were not quantified in this study. The study examined exposure from: 2.45 GHz Duration: 1 h/day during 21 consecutive days

Study Details

We investigated the effect of olive leaves extract administration on glucose metabolism and oxidative response in liver and kidneys of rats exposed to radio frequency (RF)

The exposure of rats to RF (2.45 GHz, 1 h/day during 21 consecutive days) induced a diabetes-like st...

RF decreased the activities of glutathione peroxidase (GPx, −33.33% and −49.40%) catalase (CAT, −43....

Our investigations suggested that RF exposure induced a diabetes-like status through alteration of oxidative response. Olive leaves extract was able to correct glucose metabolism disorder by minimizing oxidative stress induced by RF in rat tissues.

Cite This Study
Salah MB, Abdelmelek H, Abderraba M. (2013). Effects of olive leave extract on metabolic disorders and oxidative stress induced by 2.45 GHz WIFI signals. Environ Toxicol Pharmacol. 36(3):826-834, 2013.
Show BibTeX
@article{mb_2013_effects_of_olive_leave_1702,
  author = {Salah MB and Abdelmelek H and Abderraba M.},
  title = {Effects of olive leave extract on metabolic disorders and oxidative stress induced by 2.45 GHz WIFI signals.},
  year = {2013},
  
  url = {https://www.sciencedirect.com/science/article/pii/S1382668913001609},
}

Quick Questions About This Study

A 2013 study found that daily WiFi exposure (2.45 GHz) for 21 days created diabetes-like metabolic disruption in rats by damaging the liver and kidneys' natural antioxidant defenses. The radiation reduced protective enzymes by 33-68% and increased cellular damage markers by up to 51%.
Research shows olive leaf extract (100 mg/kg) prevented most WiFi-induced metabolic disruption in rats. The extract restored protective antioxidant enzymes in both liver and kidneys and reduced cellular damage markers in liver tissue, suggesting it counteracts WiFi radiation's harmful oxidative stress effects.
WiFi radiation at 2.45 GHz significantly reduces crucial liver antioxidant enzymes: glutathione peroxidase drops 33%, catalase decreases 43%, and superoxide dismutase falls 59%. This creates oxidative stress that damages liver cells and disrupts normal glucose metabolism, according to 2013 research.
One hour of daily 2.45 GHz WiFi exposure for 21 days severely damages kidney antioxidant defenses. Research found glutathione peroxidase dropped 49%, catalase decreased 40%, and superoxide dismutase plummeted 69%, while cellular damage markers increased 51% in kidney tissue.
WiFi radiation disrupts glucose metabolism by creating severe oxidative stress in liver and kidney tissues. The 2.45 GHz frequency depletes protective antioxidant enzymes by up to 69%, allowing cellular damage that interferes with normal blood sugar regulation, creating diabetes-like conditions.