The Effects on Cells Mobility Due to Exposure to EMF Radiation.

Bioeffects Seen

Aly H., Ashraf & deris, Safaai & Zaki, Nazar. (2011). · 2011

Cell phone radiation disrupted immune cell movement by 50% within minutes at exposure levels similar to typical phone use.

Plain English Summary

Summary written for general audiences

Researchers exposed human white blood cells to 1800 MHz cell phone radiation and found the immune cells moved 50% faster than normal, changed direction, and rapidly altered shape within 2.5 minutes, suggesting immediate disruption of normal immune function.

Why This Matters

This study provides compelling evidence that radiofrequency radiation at levels similar to cell phone use can immediately alter immune system cell behavior. The SAR level of 1.25 W/kg falls within the range of typical cell phone emissions, making these findings directly relevant to everyday exposure. What makes this research particularly significant is the speed of the response - immune cells showed disrupted movement patterns within minutes of exposure. The fact that white blood cells moved perpendicular to their intended direction suggests EMF exposure could interfere with the immune system's ability to respond effectively to threats. This adds to the growing body of evidence that EMF exposure affects cellular function at levels we encounter daily, not just at the high intensities that cause heating effects.

Exposure Details

SAR: 1.25 W/kg
Power Density: 0.1 µW/m²
Source/Device: 1800 MHz

Exposure Context

This study used 0.1 µW/m² for radio frequency:

10Mx above the Building Biology guideline of 0.1 μW/m²
166.7Kx above the BioInitiative Report recommendation of 0.0006 μW/cm²

This study used 1.25 W/kg for SAR (device absorption):

3.1x above the Building Biology guideline of 0.4 W/kg

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 Details

The present study was performed to investigate whether radio frequency (RF) field exposure could affect the activity of human immune system cells by studying the activity and behavior of human leukocytes (white blood cells) upon exposure to radiofrequency fields.

Human blood Leukocytes were exposed to different temperatures and 1800 MHz RF radiation (SAR of 1.25...

Our results indicated that when 1800 MHz RF field was applied, the speed increased above the value o...

Cite This Study

Aly H., Ashraf & deris, Safaai & Zaki, Nazar. (2011). (2011). The Effects on Cells Mobility Due to Exposure to EMF Radiation. Advanced Computing: An International Journal. 2. 10.5121/acij.2011.2401.

Show BibTeX

@article{h._2011_the_effects_on_cells_1056,
  author = {Aly H. and Ashraf & deris and Safaai & Zaki and Nazar. (2011).},
  title = {The Effects on Cells Mobility Due to Exposure to EMF Radiation.},
  year = {2011},
  
  url = {https://www.researchgate.net/publication/266012149_The_Effects_on_Cells_Mobility_Due_to_Exposure_to_EMF_Radiation},
}

Quick Questions About This Study

Yes, research shows cell phone radiation can immediately affect white blood cells. A 2011 study found that 1800 MHz radiation made immune cells move 50% faster than normal and change direction within just 2.5 minutes of exposure, suggesting disruption of normal immune function.

Cell phone radiation appears to disrupt normal immune cell behavior. Research demonstrates that 1800 MHz radiation causes white blood cells to move erratically, change shape rapidly, and move perpendicular to their intended direction, potentially interfering with the immune system's ability to function properly.

Cell phone radiation affects cells almost immediately. Studies show that human white blood cells begin responding to 1800 MHz radiation within approximately 2.5 minutes, with immune cells moving 50% faster and changing direction compared to unexposed cells.

Research indicates 1800 MHz radiation disrupts normal immune cell behavior. A study found this frequency caused white blood cells to move erratically, change shape much faster than normal, and move perpendicular to their intended path, suggesting negative effects on immune function.

During phone calls, blood cells may behave abnormally due to radiation exposure. Research shows that 1800 MHz cell phone radiation causes white blood cells to move 50% faster, change direction, and rapidly alter shape, potentially disrupting their normal immune functions.