Abstract

Abstract Summary

Overview

The study aimed to explore the impact of 915 MHz GSM-modulated radiofrequency (RF) radiation on microtubular structures and cellular growth patterns. V79 cells were exposed using a Gigahertz Transversal Electromagnetic Mode cell (GTEM cell) for varied durations.

Methodology

• Exposure: V79 cells exposed to GSM-modulated field for 1, 2, and 3 hours.
• Electric Field Strength: Settings adjusted to 10, 20, and 30 V/m.
• SAR Values: Specific absorption rates were 0.23, 0.8, and 1.6 W/kg respectively.

Findings

Significant alterations were noted in the microtubule structure post three-hour exposure. Cell growth was notably reduced by day three post-exposure, especially with longer or stronger exposure conditions.

Conclusion

Exposure to 915 MHz GSM-modulated RF radiation can detrimentally affect microtubular protein structure in a time-dependent manner, thereby impairing cell proliferation. Plans for future research include further investigation into microtubular structures throughout the cell cycle and the effects on the mitotic spindle by RF radiation.