The anti-stress effect of chewing to stress disease

本研究旨在阐明口腔器械与脑功能的相关性，以及改善口腔功能对预防和治疗应激性疾病的作用。本论文从Morris水迷宫的研究结果中报道，在本研究期间，通过咀嚼应激而恶化的海马区空间记忆得到恢复。以碟状应激病的代表创伤后应激障碍模型大鼠为模型，通过行为学实验和电生理实验证实了相似咀嚼器官激活对应激减轻的抗应激作用。

The present study aims clarifying the relativity of the dental apparatus and the brain function, and the use of the improvement of the oral function to prevent and to treat to the stress disease. It reported on the thesis from research results for which Morris water maze used that the hippocampus space memory to deteriorate by the stress by chewing was recovered at this study period. The anti-stress effect to the stress decrease of similar chew organ activation was confirmed by behavior experiment and an electric physiology by using the model rat of PTSD who was the representative of the saucer stress disease.