Evaluation of jaw and neck muscle activities while chewing using EMG-EMG transfer function and EMG-EMG coherence function analyses in healthy subjects

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Evaluation of jaw and neck muscle activities while chewing using EMG-EMG transfer function and EMG-EMG coherence function analyses in healthy subjects

This study aims to quantitatively clarify the physiological features in rhythmically coordinated jaw and neck muscle EMG activities while chewing gum using EMG-EMG transfer function and EMG-EMG coherence function analyses in 20 healthy subjects. The chewing side masseter muscle EMG signal was used as the reference signal, while the other jaw (non-chewing side masseter muscle, bilateral anterior...

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A number of studies have linked temporomandibular disorders (TMD) to altered activation patterns of the masticatory muscles during occlusion (Ciancaglini et al., 2002). Treatment of TMD aimed at restoring neuromuscular function requires knowledge of how occlusal contact is achieved in the healthy population. The purpose of this study was to identify common masticatory muscle function patterns i...

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ژورنال

عنوان ژورنال: Physiology & Behavior

سال: 2016

ISSN: 0031-9384

DOI: 10.1016/j.physbeh.2016.03.023