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Effects of radiofrequency radiation on human ferritin: an in vitro enzymun assay.

AI: Melanie Research RF Safe Research Library Jan 1, 2012 CONCERN LOW

This in vitro study tested whether 900 MHz GSM mobile phone radiation affects ferritin measurements in human serum wells. Exposed wells (30 minutes, speech-mode phone) showed a statistically significant decrease in ferritin compared with unexposed controls. The authors propose RF exposure may influence ferritin/enzyme activity in the assay and recommend further investigation.

Key points

  • The study examined 900 MHz GSM mobile phone exposure effects on human serum ferritin in an in vitro immunoassay setup.
  • Fifty serum wells from 25 healthy donors were split into exposed and unexposed batches.
  • Exposed wells were irradiated for 30 minutes using a speech-mode Nokia cell phone.
  • Ferritin levels were reported to be lower in exposed wells than controls with a significant Wilcoxon test result (P = 0.029).
  • The abstract suggests possible oxidative stress or enzyme activity effects as mechanisms, but these were not directly demonstrated.
  • The authors state that effects of mobile phone exposure should be considered further.

Referenced studies & papers

Source: Open original

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