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Cellular Effects

Influence of Smartphone Wi-Fi Signals on Adipose-Derived Stem Cells.

No Effects Found

Lee SS, Kim HR, Kim MS, Park S, Yoon ES, Park SH, Kim DW. · 2014

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Smartphone Wi-Fi signals showed no harmful effects on stem cells beyond heat generation during five days of laboratory testing.

Plain English Summary

Summary written for general audiences

Researchers exposed fat-derived stem cells to Wi-Fi signals from smartphones uploading data for 10 hours daily over 5 days to test for harmful effects. They found no damage to the cells - no increased cell death, no changes in growth factors, and no other signs of harm from the electromagnetic signals. The only effect was slightly increased cell growth, which the researchers attributed to heat from the phone rather than the Wi-Fi radiation itself.

Study Details

We hypothesized that Wi-Fi signals from smartphones may have harmful influence on adipose-derived stem cells (ASCs).

An in vitro study was performed to assess the influence of Wi-Fi signals from smartphones. The ASCs ...

Apoptosis assay, flow cytometry analysis, and growth factor concentrations showed no remarkable diff...

Cite This Study
Lee SS, Kim HR, Kim MS, Park S, Yoon ES, Park SH, Kim DW. (2014). Influence of Smartphone Wi-Fi Signals on Adipose-Derived Stem Cells. J Craniofac Surg. 2014 Aug 5.
Show BibTeX
@article{ss_2014_influence_of_smartphone_wifi_3190,
  author = {Lee SS and Kim HR and Kim MS and Park S and Yoon ES and Park SH and Kim DW.},
  title = {Influence of Smartphone Wi-Fi Signals on Adipose-Derived Stem Cells.},
  year = {2014},
  
  url = {https://pubmed.ncbi.nlm.nih.gov/25098574/},
}
PubMed: 25098574

Cited By (11 papers)

Quick Questions About This Study

A 2014 study found no damage to fat-derived stem cells exposed to smartphone Wi-Fi signals for 10 hours daily over 5 days. Researchers detected no increased cell death, growth factor changes, or other harmful effects from the electromagnetic signals.
Research shows smartphone Wi-Fi signals do not cause cell death in stem cells. Scientists exposed fat-derived stem cells to Wi-Fi radiation from phones uploading data and found no increase in cell death or apoptosis compared to unexposed cells.
Studies suggest Wi-Fi signals don't harm cellular regeneration processes. Research on fat-derived stem cells exposed to smartphone Wi-Fi found no negative effects on cell growth factors or regenerative capabilities, with cells showing normal function throughout testing.
Phone radiation doesn't appear to harm stem cell growth. A study exposing fat-derived stem cells to smartphone Wi-Fi signals found slightly increased cell growth, but researchers attributed this to heat from the device rather than electromagnetic radiation effects.
Current research suggests minimal cellular risks from Wi-Fi exposure. Studies on stem cells exposed to smartphone Wi-Fi signals for extended periods found no harmful cellular effects, including no damage to growth factors or increased cell death rates.