Biological responses to terahertz radiation with different power density in primary hippocampal neurons
Li Zhao, Ruhan Yi, Sun Liu, Yunliang Chi, Shengzhi Tan, Ji Dong, Hui Wang, Jing Zhang, Haoyu Wang, Xinping Xu, Binwei Yao, Bo Wang, Ruiyun Peng
Abstract
Terahertz (THz) radiation is a valuable imaging and sensing tool which is widely used in industry and medicine. However, it biological effects including genotoxicity and cytotoxicity are lacking of research, particularly on the nervous system. In this study, we investigated how terahertz radiation with 10mW (0.12 THz) and 50 mW (0.157 THz) would affect the morphology, cell growth and function of rat hippocampal neurons in vitro.
Topics & Concepts
Terahertz radiationHippocampal formationGenotoxicityRadiationOptoelectronicsBiologyCell biologyChemistryMaterials scienceNeurosciencePhysicsOpticsMedicineInternal medicineToxicityNicotinic Acetylcholine Receptors StudyPhotoreceptor and optogenetics researchNeuroendocrine regulation and behavior