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📰 Biological effects of 5G-modulated 700 MHz RF-EMF exposure on neuronal and glial cell models under isothermal conditions

April 6, 2026 (EMFS)
Mar 28, 2026 (original)
Source: Scientific Reports
Source category: Research
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A study in Scientific Reports exposed rat cortical astrocytes and human neuroblastoma cells to 5G-modulated 700 MHz RF-EMF at 0.08–4 W/kg for up to 24 hours under isothermal conditions. No significant effects on oxidative stress, apoptosis, or cell proliferation were detected at any exposure level.

"The 700 MHz band, recently allocated for 4G and early 5G deployment, is increasingly prevalent in the environment, yet its biological effects are poorly documented."

— Study authors

"Here, we investigated the impact of 700 MHz 5G-modulated RF-EMF exposure on two complementary central nervous system cell models: primary rat cortical astrocytes and human SH-SY5Y neuroblastoma cells."

— Study authors

Source

Biological effects of 5G-modulated 700 MHz RF-EMF exposure on neuronal and glial cell models under isothermal conditions nature.com

📄 Underlying Research

Scientific Reports (Nature Portfolio) Journal Level Xⓘ

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