A review of effects of electromagnetic fields on ageing and ageing dependent bioeffects of electromagnetic fields

Abstract

Overview

Human life expectancy has increased dramatically due to advances in science and technology, leading to a rapidly aging population and a greater societal burden. Simultaneously, changes in the electromagnetic environment caused by these technological advancements have sparked interest in studying the effects of artificial electromagnetic fields (EMFs) on aging and age-related diseases.

Findings

• EMFs from various sources like power lines and mobile phones might have an impact on longevity and cellular aging, although findings are inconsistent and seem to depend on EMF characteristics such as frequency, intensity, and wave shape.
• Age-related differences in free radical metabolism, ion homeostasis, gene expression, enzyme activity, and biophysical properties of tissues are believed to influence susceptibility to EMFs, though full mechanisms are yet to be elucidated.

Highlights

• Exposure to EMFs may vary in effect based on EMF type and the biological model used.
• Both extremely-low-frequency and radio-frequency EMFs have shown to promote cellular senescence dependent on various factors like wave shape and intensity.
• EMF influence on health appears to be age-dependent.

Conclusion

As the variety of EMFs in our environment increases with ongoing aging, the interaction between EMFs and aging continues to gain attention. Although the current research provides some insights, much is still unknown, requiring further investigation to understand the underlying mechanisms influencing the biophysical and health effects of EMFs.