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The effect of 900 and 1800MHz GSM-like radiofrequency irradiation and nicotine sulfate administration on the embryonic development of Xenopus laevis.

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Boga A, Emre M, Sertdemir Y, Akillioglu K, Binokay S, Demirhan O. · 2014

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Radiofrequency radiation alone caused few anomalies in frog embryos, but combining it with nicotine sulfate produced dramatic abnormalities and death.

Plain English Summary

Summary written for general audiences

Researchers investigated the effects of GSM-like radiofrequency electromagnetic radiation and nicotine sulfate exposure on the embryonic development of Xenopus laevis (African clawed frogs). With the exception of the 1800 MHz exposure, radiofrequency radiation alone was not associated with dramatic developmental anomalies. The combined effects of radiofrequency radiation and nicotine sulfate on the embryos were more severe than the effect of either exposure alone.

Why This Matters

The study used Xenopus laevis embryos and examined them for teratogenic effects after radiofrequency radiation and nicotine sulfate were applied separately and together. Researchers described GSM-like radiofrequency radiation as not as harmful to the embryos as might have been expected. The results appear to suggest that the combined use of nicotine and cell phones might result in more pronounced detrimental effects on the health of smokers.

Exposure Details

SAR
1 W/kg
Source/Device
900 and 1800 MHz
Exposure Duration
4, 6 and 8 hours

Exposure Context

This study used 1 W/kg for SAR (device absorption):

Building Biology guidelines are practitioner-based limits from real-world assessments. BioInitiative Report recommendations are based on peer-reviewed science. Check Your Exposure to compare your own measurements.

Where This Falls on the Concern Scale

Study Exposure Level in ContextStudy Exposure Level in ContextThis study: 1 W/kgExtreme Concern - 0.1 W/kgFCC Limit - 1.6 W/kgEffects observed in the Extreme Concern range (Building Biology)FCC limit is 2 times higher than this level
A logarithmic frequency spectrum from 10 Hz to 100 GHz showing where this study's 1.80 GHz exposure sits relative to common EMF sources.Where This Frequency Sits on the EMF SpectrumELFVLFLF / MFHF / VHFUHFSHFmm10 Hz100 GHzThis study: 1.80 GHzPower lines50/60 Hz5G mm28 GHzLogarithmic scale

Study Details

The aim of this study was to investigate the effects of GSM-like radiofrequency electromagnetic radiation (RF EMR) and nicotine sulfate (NS) exposure on Xenopus embryonic development.

The developmental effects of GSM-like RF-EMR (900–1800 MHz, at a SAR value of 1 W/kg and NS on Xenop...

With the exception of irradiation at 1800 MHz no dramatic developmental anomalies were observed in t...

In conclusion, the study results appear to suggest that the combined use of nicotine and cell phones might result in more pronounced detrimental effects on the health of smokers.

Cite This Study
Boga A, Emre M, Sertdemir Y, Akillioglu K, Binokay S, Demirhan O. (2014). The effect of 900 and 1800MHz GSM-like radiofrequency irradiation and nicotine sulfate administration on the embryonic development of Xenopus laevis. Ecotoxicol Environ Saf. 2014 Dec 19;113C:378-390. doi: 10.1016/j.ecoenv.2014.12.020.
Show BibTeX
@article{a_2014_the_effect_of_900_866,
  author = {Boga A and Emre M and Sertdemir Y and Akillioglu K and Binokay S and Demirhan O.},
  title = {The effect of 900 and 1800MHz GSM-like radiofrequency irradiation and nicotine sulfate administration on the embryonic development of Xenopus laevis.},
  year = {2014},
  
  url = {https://www.sciencedirect.com/science/article/abs/pii/S0147651314005752},
}

Quick Questions About This Study

The study investigated the embryonic development of Xenopus laevis frogs.
With the exception of the 1800 MHz exposure, no dramatic developmental anomalies were observed in association with radiofrequency radiation alone.
Combined radiofrequency radiation and nicotine sulfate applications resulted in dramatic abnormalities and death among the embryos. The combined effects were more severe than the effect of either exposure alone.
After applying radiofrequency radiation and nicotine sulfate, researchers closely examined the embryos to determine possible teratogenic effects.