Changes in dopamine, serotonin, their precursors and derivatives in prefrontal cortex of young male rats under chronic exposure to low-intensity Wi-Fi

Abstract

Overview

The study examines the impact of chronic exposure to low-intensity Wi-Fi on levels of biogenic amines and their derivatives in the prefrontal cortex (PFC) of young male Wistar rats during their early postnatal development.

Findings

• The research specifically identifies changes in the levels of dopamine, serotonin, and their metabolites in the PFC.
• It was found that these neurotransmitter alterations contribute to behavioral disorders, impaired social adaptation, and reduced cognitive abilities.
• Significant modifications in the dopaminergic system of the PFC were noted, highlighting the influence of electromagnetic fields on the central nervous system.

Conclusion

The findings indicate a potential risk of long-term exposure to electromagnetic radiation and emphasize the necessity for a comprehensive hygienic assessment concerning brain health. Further investigation is called for to better understand the adverse effects and adjust permissible exposure limits based on neurotransmitter system responses.