The evolution of research on occlusion and brain function
The evolution of research on occlusion and brain function
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遮挡与脑功能研究的进展
DOI：
10.1016/j.jpor.2016.06.001
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发表时间：
2017
影响因子：
3.6
通讯作者：
S Iida.
中科院分区：
文献类型：
--
作者：
T Hara;K Kawanishi;A Ohno;S Iida.
恢复咀嚼功能是口腔修复治疗的重要目标之一，是提高患者生活质量、延长健康寿命的重要途径。研究表明，与拔牙和咀嚼功能障碍相关的咬合支持丧失会降低学习和记忆等脑功能[1]。牙周膜和肌梭的神经传递以及牙齿接触的机械刺激等多种因素被认为会影响咬合和脑功能之间的关系[1]。然而，这种关系尚未得到充分阐明。在日本口腔修复学会第124届会议的晚间会议上，三位讲师就咬合和大脑功能研究的相关性和未来挑战做了演讲，随后进行了富有成效的讨论。以下是发言和讨论的概要：
Restoration of masticatory function is one of the important objectives of prosthodontic treatment for improvement of quality of life (QOL) and extension of healthy life. Brain functions such as learning and memory have been shown to be reduced by loss of occlusal support associated with tooth extraction and masticatory dysfunction [1]. A variety of factors such as neurotransmission from the periodontal ligament and muscle spindle and mechanical stimulation by tooth contact are thought to influence the relationship between occlusion and brain function [1]. However, this relationship has not yet been fully elucidated. In the evening session of the 124th Meeting of the Japan Prosthodontic Society, three lecturers made presentations about the relevance and future challenges of research on occlusion and brain function, and a fruitful discussion ensued. The following is an outline of the presentations and the discussion: