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📡 NTP Updates Cell-Phone RFR Page

June 28, 2026 (EMFS)
Jun 25, 2026 (original)
Source: National Toxicology Program
Source category: Research
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The U.S. National Toxicology Program's cell-phone radiofrequency-radiation page now carries a 'Web page last updated on June 25, 2026' notice at the bottom. What was actually changed is unclear: the page text gives no clear indication of what is new, and there is no changelog available on the page.

"Web page last updated on June 25, 2026"

— National Toxicology Program

Source

Cell Phone Radio Frequency Radiation ntp.niehs.nih.gov

📄 Underlying Research

Development and testing of a novel whole-body exposure system for investigative studies of radiofrequency radiation in rodents

Wyde ME, Capstick M, Hall SM, Hooth MJ, Kuster N, Ladbury JM, Roberts GK, Shipkowski KA, Shockley KS, Smith-Roe SL, Stout MD, Walker NJ (2025) National Institute of Environmental Health Sciences

🔗 DOI

📄 Underlying Research

Toxicology and Carcinogenesis Studies in Hsd:Sprague Dawley SD Rats Exposed to Whole-Body Radio Frequency Radiation at a Frequency (900 MHz) and Modulations (GSM and CDMA) Used by Cell Phones

National Toxicology Program (2018) NTP Technical Report TR-595

🔗 DOI

📄 Underlying Research

Toxicology and Carcinogenesis Studies in B6C3F1/N Mice Exposed to Whole-Body Radio Frequency Radiation at a Frequency (1,900 MHz) and Modulations (GSM and CDMA) Used by Cell Phones

National Toxicology Program (2018) NTP Technical Report TR-596

🔗 DOI

📄 Underlying Research

Evaluation of the genotoxicity of cell phone radiofrequency radiation in male and female rats and mice following subchronic exposure

Smith-Roe SL, Wyde ME, Stout MD, Winters JW, Hobbs CA, Shepard KG, Green AS, Kissling GE, Shockley KR, Tice RR, Bucher JR, Witt KL (2020) Environmental and Molecular Mutagenesis

🔗 DOI

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