6,486 Studies Reviewed. 85.2% of Original Studies Found Biological Effects. The Evidence is Clear.

Exposure to a 900 MHz electromagnetic field for one hour a day over 30 days does change the histopathology and biochemistry of the rat testis.

Bioeffects Seen

Odacı E, Özyılmaz C. · 2015

View Original Abstract
Share:

Exposure to 900 MHz EMF for one hour daily over 30 days caused histopathological and biochemical changes in rat testes.

Plain English Summary

Summary written for general audiences

Twenty-four adult male rats were divided into control, sham, and EMF groups. The EMF group was exposed to 900 MHz EMF for one hour per day over 30 days. Histopathologically, EMF-exposed rats showed vacuoles in seminiferous tubule basal membranes and edema in intertubular space. Seminiferous tubule diameters and germinal epithelium thickness were smaller, and apoptotic index was higher in the EMF group. Malondialdehyde, superoxide dismutase, catalase, and glutathione values decreased significantly in the EMF group compared to controls.

Why This Matters

The study aimed to investigate the effect of 900 MHz EMF exposure on the rat testicle. Researchers compared malondialdehyde, superoxide dismutase, catalase, glutathione levels, apoptotic index, and histopathological damage scores between groups. The authors concluded that 900 MHz EMF exposure causes alterations in adult rat testicular morphology and biochemistry.

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 Duration: 1 h/30 day

Study Details

To investigate the effect of exposure to a 900 megahertz (MHz) electromagnetic field (EMF) on the rat testicle.

Twenty-four adult male rats were divided into control, sham and EMF groups. The EMF group rats were ...

Histopathologically, EMF group rats exhibited vacuoles in seminiferous tubules basal membrane and ed...

The results show that exposure to 900 MHz EMF causes alterations in adult rat testicular morphology and biochemistry.

Cite This Study
Odacı E, Özyılmaz C. (2015). Exposure to a 900 MHz electromagnetic field for one hour a day over 30 days does change the histopathology and biochemistry of the rat testis. Int J Radiat Biol. 2015 Mar 19:1-20.
Show BibTeX
@article{e_2015_exposure_to_a_900_1681,
  author = {Odacı E and Özyılmaz C.},
  title = {Exposure to a 900 MHz electromagnetic field for one hour a day over 30 days does change the histopathology and biochemistry of the rat testis.},
  year = {2015},
  doi = {10.3109/09553002.2015.1031850},
  url = {https://www.tandfonline.com/doi/abs/10.3109/09553002.2015.1031850},
}

Cited By (57 papers)

Quick Questions About This Study

The EMF group rats were exposed to 900 MHz EMF for one hour per day over 30 days.
EMF-exposed rats exhibited vacuoles in seminiferous tubule basal membranes and edema in the intertubular space.
Seminiferous tubule diameters and germinal epithelium thickness were smaller, and apoptotic index was higher in the EMF group compared to other groups.
Malondialdehyde, superoxide dismutase, catalase, and glutathione values decreased significantly in the EMF group compared to the control group.
Twenty-four adult male rats were divided into control, sham, and EMF groups.