Role of Designed Bio-Geometrical Forms in Antagonizing Neurobehavioral Burden of Wi-Fi Radiation: Evidence-Based Experimental Study

Nevin E. Sharaf¹, Asmaa F. Galal^2*, Mohamed S. El-Sawy³, Aziza B. Shalby⁴, Alaa H. Sayed^4,5 and Hanaa H. Ahmed⁴

¹Department of Environmental and Occupational Medicine, National Research Centre, Giza, Egypt.

²Narcotics, Ergogenics and Poisons Department, National Research Centre, Giza, Egypt.

³Department of Architecture, Faculty of engineering, Misr University, Giza, Egypt.

⁴Department of Hormones, Medical Research Division, National Research Centre, Giza, Egypt.

⁵Applied Medical Sciences Department, Community College in AlQurayyat Al-Jouf, Saudi Arabia

Corresponding Author E-mail: asma.galal.79@gmail.com

Abstract: This study investigated the impact of Wi-Fi signals exposure on cognitive function and its relevant brain biomarkers and the possible role of designed Bio-Geometrical forms in restoring the neurobehavioral alterations resulting from the exposure to the emerging radiation.Rats were assigned into 3 groups; Gp I control group (away from exposure to radiation); Gp II, III were exposed to wireless router signals for 24 h for 6 months and Gp III was protected by a set of designed BioGeometrical shapes. Animals were tested for spatial memory, anxiety and emotionality in addition to the related neurotransmitters (dopamine, serotonin and acetylcholine) in different brain areas. Melatonin, Heat Shock Protein (HSP-70) and acetylcholine esterase (AchE) were also measured in various brain regions and histopathological examination was carried out as well. Wi-Fi radiation exposed group showed elevated anxiety level and impaired spatial memory. Moreover, significant decline in dopamine, serotonin and acetylcholine levels in the investigated brain areas has been recorded. Melatonin levels were decreased in the cortex, striatum and hippocampus while HSP-70 was depleted in the cortex only. Using Bio-Geometrical forms along with Wi-Fi exposure could combat the burden of Wi-Fi radiation. This was evidenced by the recovery of the anxiety level and the improvement of memory task. In addition, the presence of Bio-Geometrical shapes could retrieve dopamine, serotonin and acetylcholine as well as melatonin and HSP-70 levels This study provides solid foundation for the potential use of Bio-Geometrical shapes to modify the insult of Wi-Fi radiation on brain function and structure.

Keywords: Bio-Geometrical Shapes; Brain Regions; Memory-Anxiety; Wi-Fi Radiation

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