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Effects of 700MHz radiofrequency radiation (5G lower band) on the reproductive parameters of female Wistar rats

Research RF Safe Research Library Jan 1, 2025

This animal study examined short- and long-term 700 MHz (lower-band 5G) radiofrequency exposure in female Wistar rats, comparing control, sham, and exposed groups. It reports no DNA damage and no change in estrous cycle length, but increased ovarian oxidative stress markers in exposed animals. Long-term exposure was…

Impact of a Terahertz electromagnetic field on the ion permeation of potassium and sodium channels

Research RF Safe Research Library Jan 1, 2025

This biophysics study used molecular dynamics simulations to examine how terahertz electromagnetic fields affect ion permeation in voltage-gated potassium (Kv1.2) and sodium (Nav1.5) channels. The simulations report increased ion permeability at several specific terahertz frequencies, with effects depending on field…

The effects of radiofrequency radiation on male reproductive health and potential mechanisms (Review)

Research RF Safe Research Library Jan 1, 2025

This narrative review summarizes human and animal research on radiofrequency (RF) radiation exposure (e.g., mobile phones, Wi‑Fi, occupational sources) and male reproductive outcomes. It reports that the literature links RF exposure with reduced sperm quality and increased DNA damage, often alongside oxidative stress…

The Effect of Proximity Sensor & Grip Sensor Use on Specific Absorption Rate (SAR) in Smartphones

Research RF Safe Research Library Jan 1, 2025

This engineering study examined how smartphone proximity and grip sensors affect SAR during LTE and 5G NR operation in a 3D measurement environment. The abstract reports that enabling these sensors reduces SAR relative to being turned off, with reductions varying by sensor and frequency. The authors attribute the…

5G Radiofrequency Exposure Reduces PRDM16 and C/EBP � mRNA Expression, Two Key Biomarkers for Brown Adipogenesis

Research RF Safe Research Library Jan 1, 2025

This animal study exposed juvenile and young adult Wistar rats to 5G (3.5 GHz) or 2G (900 MHz) radiofrequency fields (1.5 V/m) for 1–2 weeks and measured brown adipose tissue-related gene expression by RT-qPCR. The abstract reports significant downregulation of PRDM16 and C/EBP mRNA after 5G exposure, while…

The CB1R of mPFC is involved in anxiety-like behavior induced by 0.8/2.65 GHz dual-frequency electromagnetic radiation

Research RF Safe Research Library Jan 1, 2025

This animal study reports that dual-frequency RF EMR exposure (0.8/2.65 GHz, 4 W/kg) induced anxiety-like behavior in mice. It also reports reduced CB1R and endocannabinoid levels in the mPFC and altered endocannabinoid system markers in the BLA. CB1R overexpression or knockdown in the mPFC reportedly decreased or…

The Frequency of a Magnetic Field Determines the Behavior of Tumor and Non-Tumor Nerve Cell Models

Research RF Safe Research Library Jan 1, 2025

This in vitro study exposed glioblastoma (CT2A), neuroblastoma (N2A), and non-tumor astrocyte (C8D1A) cell models to a 100 μT magnetic field across 20–100 Hz for 24–72 hours. The abstract reports decreased viability and proliferation in the tumor cell models within a frequency window centered at 50 Hz, while…

Extremely low frequency magnetic field distracts zebrafish from a visual cognitive task

Research RF Safe Research Library Jan 1, 2025

This animal study trained adult zebrafish to perform a conditioned avoidance response to a visual cue. The visual cue was presented alone or together with an extremely low frequency sinusoidally changing magnetic field (0.3 Hz) at 0.015 mT or 0.06 mT. The abstract reports that the 0.06 mT magnetic field condition…

Acute exposure to 27.12 MHz radiofrequency electromagnetic field disrupts blood-brain barrier integrity via eNOS activation and occludin down-regulation.

Research RF Safe Research Library Jan 1, 2025

This animal study examined 27.12 MHz RF-EMF exposure for 30, 180, or 360 minutes in female Wistar rats and assessed markers related to blood-brain barrier integrity. The authors report increased eNOS expression after 30 minutes without oxidative stress or inflammation, alongside decreased occludin expression. Longer…

Enhanced Antiproliferative Activity of Docetaxel by Extremely Low Frequency Electromagnetic Fields in MCF-7 Breast Cancer Cells.

Research RF Safe Research Library Jan 1, 2025

This in vitro study tested whether extremely low-frequency electromagnetic fields (50 Hz, 20 mT) enhance docetaxel effects in MCF-7 breast cancer cells. The authors report that combining ELF-EMF with docetaxel produced a similar reduction in cell viability at a lower docetaxel concentration than docetaxel alone,…

Conceptualization and Realization of a Vibrating Intrinsic Reverberation Chamber for Plant Exposure to Radio Frequency Electromagnetic Fields.

Research RF Safe Research Library Jan 1, 2025

This paper describes the design and validation of a vibrating intrinsic reverberation chamber (VIRC) placed inside a walk-in plant growth chamber to enable controlled RF-EMF exposure studies with real-time electric-field monitoring. The authors report that the field in the VIRC is stable and statistically uniform…

RF-EMF exposure in the transition to 5G: A multi-dimensional measurement campaign in the Peloponnese Region of Greece.

Research RF Safe Research Library Jan 1, 2025

This paper reports a year-long, frequency-selective RF-EMF measurement campaign (July 2023–June 2024) in the Peloponnese Region of Greece during the transition to 5G. The authors report that all measured electric field values were well below Greek safety limits, with the maximum ground-level value about 18× lower…

Alleviation of Inflammatory Conditions Caused by Extremely Low-Frequency Electromagnetic Field Exposure by .

Research RF Safe Research Library Jan 1, 2025

This in vitro study exposed RAW 264.7 cells to extremely low-frequency electromagnetic fields (ELF-EMF) and evaluated inflammatory signaling and related endpoints. The authors report that ELF-EMF increased nitric oxide and pro-inflammatory cytokines and was associated with increased NF-κB translocation and NFAT2…

Low-Frequency Electromagnetic Fields Enhance the Directional Migration of Mesenchymal Stem Cells.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined whether low-frequency electromagnetic fields (EMF) affect mesenchymal stem cell (MSC) polarity and directional migration at wound edges. EMF-treated cells showed increased asymmetric redistribution of the polarity marker β-COP and altered γ-tubulin localization at wound margins. The…

Investigating the expression changes of several key genes in prostate cancer cells under exposure to the ELF pulsed electromagnetic fields.

Research RF Safe Research Library Jan 1, 2025

This in vitro study exposed DU-145 prostate cancer cells to extremely low-frequency pulsed electromagnetic fields (ELF P-EMF) at different intensities and times. The authors report increased cell mortality and apoptosis with higher intensity (22.6–35 mT) and longer exposure. They also report gene-expression changes…

Treatment of glioblastoma with tumor-specific amplitude-modulated radiofrequency electromagnetic fields.

Research RF Safe Research Library Jan 1, 2025

This study reports that glioblastoma-specific amplitude-modulated 27.12 MHz RF electromagnetic fields (delivered intrabuccally) inhibited proliferation in several glioblastoma cell lines exposed 3 hours/day at patient-matched levels. The authors propose a mechanism involving CACNA1H and modulation of the “Mitotic…

Microglial Response to Inflammatory Stimuli Under Electromagnetic Field Exposure.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined whether extremely low frequency EMF exposure alters responses of TNF-α-stimulated human microglial cells (HMC3). Cells exposed to 2.5 or 5 Hz EMF for 3 minutes showed increased survival under high TNF-α conditions and reduced migration compared with TNF-α treatment alone. EMF also…

Modeling Radiofrequency Electromagnetic Field Wearable Distributed (Multi-Location) Measurements System for Evaluating Electromagnetic Hazards in the Work Environment.

Research RF Safe Research Library Jan 1, 2025

This engineering study modeled and tested a distributed wearable RF EMF measurement approach intended to reduce body-proximity effects on personal exposure meter readings. Numerical simulations covered 24 far-field wireless exposure scenarios (100–3600 MHz), and physical tests with three probes were also performed.…

In-Depth Analysis of Chlorophyll Fluorescence Rise Kinetics Reveals Interference Effects of a Radiofrequency Electromagnetic Field (RF-EMF) on Plant Hormetic Responses to Drought Stress.

Research RF Safe Research Library Jan 1, 2025

This experimental study assessed chlorophyll fluorescence rise kinetics in lettuce plants exposed to RF-EMFs and subjected to a short drought treatment. Using a conventional JIP test and a machine learning-assisted anomaly-detection approach, the authors report that RF-EMF exposure weakened drought-induced hormetic…

Extremely low-frequency electromagnetic fields facilitate proliferation and functional differentiation in spinal neural stem cells.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined extremely low-frequency electromagnetic field (ELF-EMF) effects on spinal cord-derived neural stem cells (NSCs) from adult mice. The authors report that ELF-EMFs increase NSC proliferation and self-renewal with upregulation of Sox2. They also report activation of T-type calcium channels,…

Modulation of inflammatory response by electromagnetic field in Neuronal and Microglial cells.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined whether low-frequency electromagnetic field (EMF) stimulation modulates inflammatory signaling in neuronal and microglial cell lines after induction of a pro-inflammatory state with TNF-α. The authors report reduced transcriptional expression of inflammatory target genes at 24 and 48…

Effects of radiofrequency electromagnetic fields on cognitive function in elderly subjects (60+ years)-Results of an experimental randomized sham controlled double-blind cross-over study in women and in men.

Research RF Safe Research Library Jan 1, 2025

This double-blind randomized sham-controlled cross-over study tested short-term RF-EMF exposure effects on cognitive performance in 60 healthy adults aged 60–80 years. Participants completed attentional tasks during exposure to GSM 900 MHz, TETRA 385 MHz, or sham across nine sessions. Two of 16 outcomes showed…

Extremely low-frequency electromagnetic field (ELF-EMF) enhances mitochondrial energy production in NARP cybrids.

Research RF Safe Research Library Jan 1, 2025

This in vitro study examined ELF-EMF effects in normal cybrids and NARP cybrids carrying a pathogenic MT-ATP6 mtDNA mutation mixture. ELF-EMF did not alter mtDNA copy number or the wild-type-to-mutant mtDNA ratio, but it increased mtDNA transcription and multiple markers of mitochondrial function in NARP cybrids,…

Electromagnetic fields modulate neuronal membrane ionic currents through altered cellular calcium homeostasis.

Research RF Safe Research Library Jan 1, 2025

This experimental study used loose patch clamp recordings in coronal hippocampal slices to test effects of extremely low-frequency EMF exposure. A 50 Hz, 1 mT field applied for 60 minutes decreased inward and transient outward currents in CA1 pyramidal neuron membranes. Pharmacological manipulation of intracellular…

Sinusoidal Extremely Low-Frequency Electromagnetic Stimulation (ELF-EMS) Promotes Angiogenesis In Vitro.

Research RF Safe Research Library Jan 1, 2025

This in vitro/in ovo study examined whether extremely low-frequency electromagnetic stimulation (ELF-EMS; 13.5 mT at 10 and 60 Hz) activates angiogenic processes under homeostatic conditions. In human microvascular endothelial cells, ELF-EMS increased proliferation, migration/transmigration, and tube formation, with…

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