颏舌肌

2颏舌肌与膈肌的活动都随吸入CO2浓度增高而增强。

Neural drive to the genioglossus and the diaphragm increased with increasing inhaled CO2 level .

注射乙醇可抑制颏舌肌的PIMA；

It was found that ethanol could inhib-it PIMA of genioglossal muscle .

于NRD微量注入谷氨酸钠，颏舌肌和膈肌肌电幅度升高，频率加快。在NRM微量注射谷氨酸钠，AARA降低。

Microinjection of glutamate increased the amplitude and frequency of integrated genioglossus and phrenic muscle activities at NRD and decreased the AARA at NRM .

目的：探讨面神经核背内侧区微量注射17-β雌二醇（17-βestroge，E2）对颏舌肌和膈肌功能的影响。

AIM : To observe the effects of the microinjection of 17 β estrogen ( E2 ) into dorsal medial area of nucleus facialis ( dMNF ) on the myoelectric activities of genioglossal muscle ( GG ) and phrenic muscle ( Phr ) .

在44只氨基甲酸乙酯麻醉、断双侧迷走神经的健康成年家兔上，观察电、化学刺激面神经核背内侧区（dMNF）和腹内侧区（vMNF）对颏舌肌和膈肌肌电活动的影响。

Effects of electrical and chemical stimulation of the dorsal and ventral medial area of nucleus facialis ( dMNF and vMNF ) on myoelectric activities of genioglossus and phrenic muscle were observed in 44 urethane anaesthetized and vagotomized rabbits .

雌激素对颏舌肌功能的影响及其相关作用机制的研究

Effects of Estrogen on Genioglossus Activity and Its Potential Mechanism

去卵巢对低氧雌性大鼠颏舌肌肌功能的影响

Effects of ovariectomy on genioglossus function of female rat with chronic intermittent hypoxia

性激素水平对年轻女性颏舌肌肌电活性的影响

The Influence of Hormonal Level to Genioglossus Muscle Activity in Normal Young Women

电刺激兔人中穴区对颏舌肌功能的影响

The effects of electrical stimulation to philtrum area on the activities of genioglossal muscle

家兔三叉神经终止核对颏舌肌肌电活动的调制作用

Modulating effects of nucleus termination nervi trigemini on the activities of genioglossus in rabbits

去卵巢雌性大鼠颏舌肌雌激素受体表达的研究

Estrogen receptor expression in genioglossus of ovariectomized rats

舌下神经核内注射乙醇及去甲肾上腺素对颏舌肌活动的效应

Effects of ethanol and norepinephrine injected into nucleus hypoglossus on the genioglossal muscle activities

刺激中缝背核不同区域对颏舌肌和膈肌的影响

Effects of stimulation at different areas of nucleus raphe dorsalis on genioglossus and diaphragm activities

颏舌肌在舌后坠发生中的作用&实验性肌电观察

Effect of GG on the Occurrence of Tongue Retropulsion ── An Experimental Observation of Electromyography

结果：细线电极记录的颏舌肌肌电的信噪比明显大于表面电极。

Results : The signal-to-noise ratio from fine-wire electrodes was much better than that from surface electrodes .

结果（1）雌激素对大鼠颏舌肌功能存在显著影响，随血清雌激素水平的升高，颏舌肌肌电活性增强。

The activity of genioglossus muscle enhanced as a result of the increase of serum estrogen levels .

家兔面神经核背内侧区对颏舌肌肌电活动的调制作用

Modulating effects of dorsal medial area of nucleus facialis on the myoelectric activities of genioglossus in rabbits

结论：舌下神经颏舌肌蒂植入能使失神经胸大肌瓣重新获得良好的神经再支配。

Conclusion : The denervated pectoralis major myoflap can be reinnervated by hypoglossal-genioglossus muscle neuromuscular pedicle transplantation .

面神经核背内侧区微量注射乙醇对颏舌肌和膈肌活动的影响

The effects of microinjection of ethanol into dorso medial area of nucleus facialis on the genioglossal muscle and phrenic muscle activities

观察了电刺激30只健康家兔人中穴区对颏舌肌功能的影响。

The effects of electrical stimulation to the philtrum area on the activities of genioglossal muscle were studied on thirty adult rabbits .

结果提示三叉神经终止核的兴奋可加强颏舌肌的活动从而减小上呼吸道阻力。

These results suggested that the excitation of NTV could enhance thegenioglossal activities so that the resistance of upper airway might be decreased .

结果：颏舌肌和颏舌骨肌分别起于上、下颏棘。

Result : The genioglossus muscle originates from the superior mental spine , and the geniohyoid muscle originates from the inferior mental spine .

背景：膈肌是最重要的呼吸肌，而颏舌肌对维持上气道通畅有重要意义。

Background : The diaphragm is the most important respiratory muscle , whilst the genioglossus plays an important role in maintaining upper airway patency .

评价呼吸中枢驱动对膈肌和颏舌肌在睡眠状态下的调控有利于进一步研究睡眠呼吸疾病的发病机制。

Accurate assessment of neural respiratory drive to both the diaphragm and genioglossus during sleep , would be helpful for better understanding pathophysiological mechanism leading to sleep disordered breathing .

舌下神经向上、向前、向下均有分支，分别到达茎突舌肌、舌骨舌肌、颏舌肌、甲状舌骨肌、颏舌骨肌。

Hypoglossal nerve has branches upwards , forwards , downwards . These branches reach at styloglossus muscle , hyoglossus muscle , genioglossus muscle , thyrohyoideus muscle and geniohyoideus muscle respectively .

结果如下：（1）长串电脉冲刺激蓝斑核使颏舌肌肌电活动明显增强，表现为长吸性肌电积分幅度升高，膈肌亦出现与颏舌肌同步的肌电活动增强。

The results were as follows : ( 1 ) The electrical stimulation of the LC with long train pulses caused marked prolongation of inspiratory duration and distinct increase in amplitude of integrated EMG of genioglossal muscle . The activity of the phrenic muscle was also increased .