In general, action potentials that reach the synaptic knobs cause a neurotransmitter to be released into the synaptic cleft.
一般来说,动作电位到达突触节会导致神经递质释放到突触间隙。
What we are hearing were periods of quietness and periods of a lot of action potentials.
我们听到的是一段寂静,然后是可能出现很多活动的一段时间。
The signals recorded had the characteristic of the motor or sensory nerve action potentials.
分析导出的电信号其波形均具有运动及感觉神经动作电位的特征。
The first is an experimental project on compound action potentials from a frog sciatic nerve.
第一个是关于青蛙坐骨神经的混合动作电势的实验项目。
We used current-clamp technique to record action potentials, and voltage-clamp technique to record ionic currents.
采用全细胞膜片钳技术,记录动作电位和上述各离子流。
METHODS The beating rate and action potentials of cultured slow response cardiomyocyte from neonatal rats was recorded.
目的探讨乙胺噻嗪抗心律失常作用是否与抑制慢反应心肌细胞有关。
Slow sensory and motor nerve conduction velocities and decreased sensory nerve action potentials were found in group I.
神经传导速度测定结果提示,第一组可见感觉和运动神经传导速度减慢及感觉神经动作电位波幅降低。
Now what we do is to record the number of those action potentials in some period of time, and plot them on the graph below.
现在,我们要做的是记录,在一定时间内可能做出的动作,在图表中设计出来。
TRPV1 can detect noxious stimulus and convert it into action potentials traveling to the central and forming pain sensation.
TRPV 1能够感受伤害性刺激,将之转化为动作电位,传至中枢形成痛觉。
When we measure EKG's, what we're measuring is the activity of all these cells within our heart performing action potentials.
当我们做心电图的时候,我们所测量的是心脏内能发出,动作电位的细胞的活动状态态。
These induced neuronal (in) cells express multiple neuron-specific proteins, generate action potentials and form functional synapses.
这些诱导的神经细胞表达多种神经元特异性蛋白,产生动作电位,形成功能性突触。
The action potentials' features are extracted by PCA, the action potential classification is implemented by the improved K-means algorithm.
该方法采用PCA提取动作电位特征,使用改进K均值算法实现动作电位分类。
After treatment for 4 weeks, in vivo and in vitro ECG and characteristics of action potentials of ventricular muscles were recorded and compared.
分组处理4周后,记录和比较三组大鼠在体、离体心电图及心室肌细胞动作电位特征。
Based on the HH neuron model, we investigate the effects of patch temperature on the spontaneous action potentials for finite size of membrane patch.
在前面介绍模型的基础上,本文考虑了温度对有限大小膜面积的神经元系统的影响。
Tetrodotoxin (TTX) is a potent sodium channel blocker. It can affect the generation of action potentials of cell membranes by blocking sodium channel.
河豚毒素为强效钠通道阻滞剂,它可通过阻断钠通道而影响细胞膜动作电位的产生。
Compared with diabetic model group, the parameters of action potentials in Hesperidin intervention group were more approximate with those of control group.
与糖尿病模型组比较,桔皮苷干预组动作电位各项参数则更接近对照组。
In this part of the book we shall be concerned with the properties of the neuron that give it the ability to generate signals in the form of synaptic and action potentials.
本书的这一部分将要讨论神经细胞是怎样通过突触和动作电位的方式产生信号。
The results revealed that the bursting number were increased after several strain stimuli. And the bursting number of action potentials more than 3 were increased also.
结果发现,多串电刺激后,大鼠海马CA 1神经元爆发式放电数量明显增加,且动作电位个数大于3的爆发式放电数目也明显增多。
Although lacking action potentials, astrocytes express various receptors and ion channels and exhibit intercellular propagating Ca2 + waves in response to various stimuli.
星型胶质细胞虽然没有动作电位,但是可以表达多种受体和离子通道,并且以细胞内钙波传递的方式来响应各类刺激。
URPOSE To explore the value of the mixed nerve action potentials (MNAP) amplitude and its change in the several neuropathies in order to evaluate the clinical value of MNAP.
目的研究混合神经动作电位(MNAP)波幅的正常值和在几种神经疾患时的改变,探讨MNAP的临床实用价值。
In the past study of basic electrophysiological properties of neurons it is found that action potentials have many types of timing pattern, which is also termed as firing pattern.
以往对神经元电生理基本性质的研究中,发现了神经元产生动作电位具有多种不同排列组合的时间模式,也称为放电模式。
Objective:To study the feasibility and clinical applicability of electrically evoked auditory nerve compound action potentials (ECAP) in young patients with Nucleus CI24M cochlear implants.
目的:探讨电诱发听神经复合动作电位(ECAP)的特点及在人工耳蜗临床中的应用价值和意义。
Electrophysiological, there were sensory conduction velocity slowing, amplitude decrement of nerve action potentials, abnormal spontaneous activities and increased polyphonic motor unit potentials.
神经电生理检查显示神经传导速度减慢,波幅降低,异常自发电位(纤颤电位和正锐波),运动单元多相电位增加。
To THIS POINT, work by us and others had led to the conclusion that a glial cell senses neuronal action potentials by detecting ATP that is either released by a firing axon or leaked from the synapse.
我们与其他人的研究至此得出了结论:神经胶细胞藉著侦测由激发轴突释放或是从突触渗漏的AT P,而能知道神经元产生了动作电位。
Conclusion The brainstem auditory evoked potentials can sensitively reflect the brainstem auditory action, and can also distinguish the periphered, central and compound vertigo.
结论脑干听觉诱发电位能敏感的反映听觉脑干功能,可区别周围性、中枢性、混合性引起的眩晕。
Conclusion The brainstem auditory evoked potentials can sensitively reflect the brainstem auditory action, and can also distinguish the periphered, central and compound vertigo.
结论脑干听觉诱发电位能敏感的反映听觉脑干功能,可区别周围性、中枢性、混合性引起的眩晕。
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