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Assessment of function, histopathological changes, and oxidative stress in liver tissue due to ionizing and non-ionizing radiations.

Research RF Safe Research Library Jan 1, 2020

This animal study evaluated liver function, histopathology, and oxidative stress markers after exposure to RF-EMF (900/1800 MHz and 2.4 GHz), x-rays (10 cGy or 8 Gy), and combinations including RF-EMF pre-exposure. Some liver enzymes (AST, ALT, ALP) showed some association with irradiation, while…

Effect of Extremely Low Power Time-Varying Electromagnetic Field on Germination and Other Characteristics in Foxtail Millet (Setaria italica) Seeds.

Research RF Safe Research Library Jan 1, 2020

This study evaluated extremely low, time-varying EMF “magneto-priming” to optimize germination in foxtail millet seeds using a central composite design and response surface methodology. The authors report optimal germination at 10 Hz, 30,007 nT, and 30 minutes, with improvements in germination percentage and multiple…

Electromagnetic field affects the voltage-dependent potassium channel Kv1.3.

Research RF Safe Research Library Jan 1, 2020

This in vitro study tested whether extremely low-frequency electromagnetic fields (ELF-EMF) modulate the voltage-gated potassium channel Kv1.3 in Kv1.3-expressing CHO-K1 cells. Cells were exposed to a 20 Hz field at 268 µT or 902 µT while Kv1.3 currents were measured by whole-cell patch clamp. The authors report a…

Effects of pulse-modulated radiofrequency magnetic field (RF-EMF) exposure on apoptosis, autophagy, oxidative stress and electron chain transport function in human neuroblastoma and murine microglial cells.

Research RF Safe Research Library Jan 1, 2020

This in vitro study exposed murine microglial (N9) and human neuroblastoma (SH-SY5Y) cells to ELF-modulated 935 MHz RF-EMF at 4 W/kg for 2 or 24 hours. The authors report no changes in apoptosis, cell viability, or AIF across conditions. They report increased ATG5 after 24 hours and a transient glutathione increase…

Treating honey bees with an extremely low frequency electromagnetic field and pesticides: Impact on the rate of disappearance of azoxystrobin and λ-cyhalothrin and the structure of some functional groups of the probabilistic molecules.

Research RF Safe Research Library Jan 1, 2020

This laboratory study examined whether 50 Hz (ELF) electromagnetic field exposure changes pesticide disappearance rates and molecular functional group signatures in honey bees. EMF altered the disappearance rates of azoxystrobin and λ-cyhalothrin within 6 hours, with different patterns depending on whether pesticides…

Radiofrequency electromagnetic field affects heart rate variability in rabbits.

Research RF Safe Research Library Jan 1, 2020

This double-blind animal study examined whether RF EMF exposure slightly exceeding occupational limits affects heart rate variability in rabbits. Across two exposure setups (device-generated RF and real base-station downlink signals), the authors report increased HRV indices (HF-HRV and rMSSD) alongside lower heart…

RF-EMF EXPOSURE LEVELS IN SENSITIVE LAND USE IN GREECE: EDUCATIONAL UNITS CENSUS IN THE MUNICIPALITY OF KORYDALLOS.

Research RF Safe Research Library Jan 1, 2020

This exposure assessment measured RF-EMF levels in all primary and secondary school units (n=62) in Korydallos, Athens, across 27 MHz–3 GHz. The study reports that 97.5% of schools had exposure levels at least 2200 times below Greek exposure limits. The authors conclude the measured levels were below 60% of the…

Supervised Machine Learning Algorithms for Bioelectromagnetics: Prediction Models and Feature Selection Techniques Using Data from Weak Radiofrequency Radiation Effect on Human and Animals Cells.

Research RF Safe Research Library Jan 1, 2020

This paper develops supervised machine-learning prediction models to analyze potential impacts of weak RF-EMF on human and animal cells using extracted laboratory experimental data from prior publications. Data from 300 peer-reviewed papers (1127 experimental case studies) were used with feature selection and…

Exposure assessment of radio frequency electromagnetic field levels in hospitals of Samsun Province, Turkey.

Research RF Safe Research Library Jan 1, 2020

This exposure assessment measured RF-EMF levels in 21 state hospitals in Samsun Province, Turkey using short-term, long-term, and band-selective approaches across 100 kHz–3 GHz (total) and 27 MHz–3 GHz (band-selective). The study reports that the ICTA 3 V/m limit was exceeded in at least some hospital measurements,…

Radiofrequency applicator concepts for thermal magnetic resonance of brain tumors at 297 MHz (7.0 Tesla).

Research RF Safe Research Library Jan 1, 2020

This engineering/simulation study evaluates RF applicator concepts for ThermalMR brain tumor heating at 297 MHz (7.0 Tesla) using clinically realistic GBM-based models. EMF simulations compared 10 applicator designs and two SAR-based planning algorithms for small and large target volumes. Power-focused optimization…

Spectral density constraints on wireless communication.

Research RF Safe Research Library Jan 1, 2020

This paper discusses how rising man-made EMF from modern wireless technologies motivates careful regulation to keep exposure below levels expected to cause harm. It argues current regulations may not strictly constrain EMF when multiple nearby devices transmit simultaneously. The authors propose a…

EXTREMELY LOW FREQUENCY ELECTROMAGNETIC FIELD EXPOSURE MEASUREMENT IN THE VICINITY OF WIND TURBINES.

Research RF Safe Research Library Jan 1, 2020

This exposure assessment measured extremely low frequency magnetic fields near 22 wind turbines in two wind farms in Greece using a Narda NBM-550 with an EHP-50F probe and processing aligned with the 2013/35/EU Directive. Mean magnetic field intensity at the turbine base was reported as low (0.146 µT) and declined to…

Protective effect of crocin on electromagnetic field-induced testicular damage and heat shock protein A2 expression in male BALB/c mice.

Research RF Safe Research Library Jan 1, 2020

This animal study exposed male BALB/c mice to 2100 MHz EMF and assessed reproductive and hormonal outcomes, including sperm parameters, testicular histology, HspA2 immunoreactivity, and apoptosis. EMF exposure was associated with increased testicular apoptosis, increased abnormal sperm, and increased HspA2…

Effect of Rehabilitation with Extremely Low Frequency Electromagnetic Field on Molecular Mechanism of Apoptosis in Post-Stroke Patients.

Research RF Safe Research Library Jan 1, 2020

This study evaluated whether adding extremely low frequency electromagnetic field (ELF-EMF) exposure to a rehabilitation program affects apoptosis-related gene expression in post-stroke patients. Forty-eight patients (3–4 weeks post-incident) were divided into ELF-EMF and non-ELF-EMF groups, with the ELF-EMF group…

Characterizing the Binding of Angiotensin Converting Enzyme I Inhibitory Peptide to Human Hemoglobin: Influence of Electromagnetic Fields.

Research RF Safe Research Library Jan 1, 2020

This in vitro study used spectroscopic and conductometry methods to examine binding between human hemoglobin and an angiotensin-converting enzyme inhibitory peptide, with and without electromagnetic field (EMF) exposure. The authors report that EMF changed the Hb–ACEIP interaction and that binding was associated with…

Effects of extremely low-frequency electromagnetic field exposure on the skeletal muscle functions in rats.

Research RF Safe Research Library Jan 1, 2020

This rat study examined chronic extremely low-frequency electromagnetic field (ELF-EMF) exposure and diaphragm muscle function and structure. Rats were exposed to 50 Hz, 1.5 mT for 4 hours daily for up to 7 months and assessed with electrophysiological, biochemical, and electron-microscopy measures. The authors…

Infected Ixodes ricinus ticks are attracted by electromagnetic radiation of 900 MHz.

Research RF Safe Research Library Jan 1, 2020

This animal study tested whether Ixodes ricinus ticks show behavioral responses to 900 MHz radio-frequency electromagnetic fields in a radiation-shielded tube. Ticks were attracted to the irradiated area, and the attraction was reported as stronger among ticks infected with Rickettsia spp. The authors raise the…

The effect of electromagnetic fields on survival and proliferation rate of dental pulp stem cells.

Research RF Safe Research Library Jan 1, 2020

This in vitro study tested whether 50 Hz extremely low-frequency electromagnetic fields (0.5 or 1 mT) affect human dental pulp stem cell survival and proliferation. Using MTT and DAPI assays after 7 days of exposure (20 or 40 min/day), all exposed groups reportedly showed higher viability/proliferation than controls.…

Anthropogenic electromagnetic fields (EMF) influence the behaviour of bottom-dwelling marine species.

Research RF Safe Research Library Jan 1, 2020

This animal study examined behavioural responses of American lobster and Little skate to EMF emissions from a subsea HVDC transmission cable. It reports a marked increase in exploratory/foraging behaviour in skates and a subtler exploratory response in lobsters when exposed to cable EMF. The authors also measured…

Combination of low intensity electromagnetic field with chondrogenic agent induces chondrogenesis in mesenchymal stem cells with minimal hypertrophic side effects.

Research RF Safe Research Library Jan 1, 2020

This in vitro study evaluated whether extremely low-frequency EMF (50 Hz,

Antimicrobial activity of rosemary leaf extracts and efficacy of ethanol extract against testicular damage caused by 50-Hz electromagnetic field in albino rats.

Research RF Safe Research Library Jan 1, 2020

This animal study exposed male albino rats to a 50 Hz electromagnetic field for 2 or 4 hours and assessed reproductive hormones, oxidative stress markers, and testicular histology after 30 days. The abstract reports that EMF exposure reduced serum FSH, testosterone, and LH and catalase activity, while increasing…

Wideband Self-Grounded Bow-Tie Antenna for Thermal MR.

Research RF Safe Research Library Jan 1, 2020

This engineering study designed and tested a compact wideband self-grounded bow-tie RF antenna module for a whole-body 7.0 T MRI system, aiming to enable 1H/19F MRI, MR thermometry, and broadband RF thermal intervention. The authors report validated B1 efficiency measurements and phantom-based heating experiments…

Osteoinductivity of polycaprolactone nanofibers grafted functionalized with carboxymethyl chitosan: Synergic effect of β-carotene and electromagnetic field.

Research RF Safe Research Library Jan 1, 2020

This in vitro study developed carboxymethyl chitosan (CMC)-grafted polycaprolactone (PCL) nanofiber scaffolds for bone tissue engineering. It reports mineralization and osteonectin expression in adipose mesenchymal stem cells cultured on the scaffolds, suggesting osteoinductive properties of the grafted CMC. The…

Immune response of mollusk Onchidium struma to extremely low-frequency electromagnetic fields (ELF-EMF, 50 Hz) exposure based on immune-related enzyme activity and De novo transcriptome analysis.

Research RF Safe Research Library Jan 1, 2020

This animal study exposed the mollusk Onchidium struma to 50 Hz ELF-EMF at 100 μT or 500 μT for up to one week and assessed immune-related cell counts, enzyme activities, and transcriptomic changes. The 100 μT group showed increased total coelomocyte and spherulocyte density versus control and 500 μT, while some cell…

Extremely Low-Frequency Electromagnetic Fields Increase the Expression of Anagen-Related Molecules in Human Dermal Papilla Cells via GSK-3β/ERK/Akt Signaling Pathway.

Research RF Safe Research Library Jan 1, 2020

This in vitro study exposed human dermal papilla cells to 70 Hz extremely low-frequency electromagnetic fields at 5–100 G for four days. The abstract reports increased expression of several anagen-related molecules and increased proliferation, with 10 G described as the most potent condition. It also reports…

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