Adzaku F K
Ann R Coll Surg Engl. 1980 Nov;62(6):426-31.
Neurohistological studies of the subglottic mucosa of the larynx in the cat have revealed the presence therein of nerve endings of varying morphology and ditribution. Multichannel electromyographic studies of the effects of afferent discharges from the subglottic mucosal mechanoreceptors on the motor-unit activity of the laryngeal muscles indicated that these receptors exert significant reflexogenic effects on the activity of the laryngeal musculature during quiet breathing. The more important contribution of the subglottic mucosal mechanoreceptor reflexes to laryngeal muscle control during phonation is considered.
对猫喉部声门下黏膜的神经组织学研究显示,其中存在形态和分布各异的神经末梢。对声门下黏膜机械感受器传入放电对喉肌运动单位活动影响的多通道肌电图研究表明,在安静呼吸期间,这些感受器对喉肌组织的活动产生显著的反射作用。文中还探讨了声门下黏膜机械感受器反射在发声过程中对喉肌控制的更重要作用。