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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,…

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…

The Effect of Low-Frequency Pulsed Electromagnetic Fields on the Differentiation of Permanent Dental Pulp Stem Cells into Odontoblasts.

Research RF Safe Research Library Jan 1, 2023

This in vitro study exposed dental pulp mesenchymal stem cells to 50 Hz pulsed electromagnetic fields at 0.5 or 1 mT for 20 or 40 minutes per day over seven days. Cell survival/proliferation was generally higher than control across exposure groups, except for the 40 minutes/day at 1 mT condition. DMP1 expression was…

Synergistic cytotoxic effects of an extremely low-frequency electromagnetic field with doxorubicin on MCF-7 cell line.

Research RF Safe Research Library Jan 1, 2023

This in vitro study tested whether a 50 Hz, 20 mT extremely low-frequency electromagnetic field (ELF-EMF) enhances the cytotoxic effects of doxorubicin (DOX) in the MCF-7 breast cancer cell line. The authors report that combining ELF-EMF with low-dose DOX reduced cell viability at lower DOX concentrations than DOX…

EVALUATION OF BCL2 AND ITS REGULATORY MIRS, MIR-15-B AND MIR-16 EXPRESSION CHANGES UNDER THE EXPOSURE OF EXTREMELY LOW-FREQUENCY ELECTROMAGNETIC FIELDS ON HUMAN GASTRIC CANCER CELL LINE.

Research RF Safe Research Library Jan 1, 2021

This in vitro study examined whether extremely low-frequency electromagnetic fields (ELF-EMF) at 0.2 or 2 mT (continuous or 1.5 h on/1.5 h off) for 18 hours alter viability and gene/miRNA expression in AGS gastric cancer cells. The authors report a significant reduction in cell viability at 2 mT continuous exposure.…

Up-regulation of miR-144 and miR-375 in the human gastric cancer cell line following the exposure to extremely low-frequency electromagnetic fields.

Research RF Safe Research Library Jan 1, 2021

This in vitro study exposed AGS human gastric cancer cells to 50 Hz ELF magnetic fields at 0.2 or 2 mT for 18 hours (continuous or intermittent). The authors report reduced cell viability versus control and up-regulation of miR-144 and miR-375 during exposure. They also report miR levels decreased 18 and 36 hours…

Synergistic effect of electromagnetic fields and nanomagnetic particles on osteogenesis through calcium channels and p-ERK signaling.

Research RF Safe Research Library Jan 1, 2021

This in vitro and animal study evaluated whether extremely low frequency EMF exposure (1 mT, 45 Hz, 8 h/day) combined with Fe-based nanomagnetic particles enhances osteogenesis. The authors report no detectable cytotoxicity and increased osteogenic markers/proteins with combined NMP + EMF exposure, alongside…

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.…

Extremely low frequency variable electromagnetic fields affect cancer and noncancerous cells in vitro differently: Preliminary study.

Research RF Safe Research Library Jan 1, 2018

This in vitro study exposed cancer (U87-MG; 143B) and noncancerous (BJ; HEK) cells to extremely low frequency electromagnetic fields under varying frequencies (2–60 Hz), waveforms, and exposure durations, with sham controls. Cell viability was assessed using an MTT assay. The authors report that cancer and…

Biodegradable, pH-sensitive chitosan beads obtained under microwave radiation for advanced cell culture.

Research RF Safe Research Library Jan 1, 2018

This in vitro study describes microwave-assisted, green-chemistry synthesis of pH-sensitive chitosan beads crosslinked with a glutamic acid/1,5-pentanodiol mixture and optionally modified with Tilia platyphyllos extract. The beads were characterized (FT-IR, SEM), tested for swelling, pH sensitivity, antioxidant…

Effects of radiofrequency radiation in the presence of gold nanoparticles for the treatment of renal cell carcinoma.

Research RF Safe Research Library Jan 1, 2017

This in vitro study evaluated radiofrequency (RF) radiation with and without gold nanoparticles in human embryonic kidney (HEK) cancer cells as a potential approach for renal cell carcinoma treatment. The authors report reduced cell survival in one RF-exposed group versus control, and additional reductions in…

Effects of a continuous electromagnetic field on wound healing in human airway.

Research RF Safe Research Library Jan 1, 2015

This in vitro study exposed BEAS-2B human bronchial epithelial cells to a 1.8-GHz continuous EMF at SAR 1.0 W/kg and assessed wound-healing related endpoints. EMF exposure decreased cell migration in a scratch assay compared with controls. The authors report no cytotoxicity, no inhibition of proliferation, and no…

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