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- unmyelinated axon 无髓鞘轴突
- The axon must be able to withstand stretching. 轴突必须能经得住伸展。
- Nerve cell The body of a neuron without its axon and dendrites. 神经细胞:无轴突和树突的神经元体。
- THUS FAR WE HAD confirmed that glia sense axon activity by taking in calcium. 至此我们确认了神经胶细胞是以钙离子流入细胞的方式感知轴突的活动。
- The axon then continues to grow, towed by an amoeboid structure at its tip. 轴突前端有变形虫般的构造，会牵引轴突往前生长。
- The electron microscope results show that it is unmyelinated fibers but not myelinated ones that are labeled by BSI B 4.BSI B 4 labeled axonal terminals forms non symmetrical axon dendritic synapses with negative dendrites. 电镜观察表明：BSI－B4只标记无髓纤维，不标记有髓纤维；
- TH, 5-HT, SP and L-ENK immunoreactive fibers in the lateral horn were unmyelinated. 大鼠侧角内的5-HT、TH、SP和L-ENK免疫反应纤维均为无髓纤维。
- Conclusion The distribution of myelinated and unmyelinated fibers was different in the trigeminal root. 结论有髓纤维和无髓纤维在三叉神经根中的分布不同。
- This membrane, termed pit membrane, is innervated by unmyelinated nerve endings of the trigeminal nerve. 因此具这种感受器的蛇类能在夜间准确判定附近恒温动物的存在及其位置。
- A knoblike enlargement at the end of an axon,where it synapses with other neurons. 突触小结轴突末端的球状神经原增大，在此与其它神经元接触
- One of two, mutually exclusive, situations: either the neuron has or has not a spike travelling down its axon. 神经元所处的两种互斥的状态之一：沿其轴突发放或不发放冲动。
- Under the transmission electron microscope,the neurohypophysis was composed of unmyelinated nerve fibers,pituicytes and connective tissue abound in blood capillaries. 在透射电镜下观察,神经垂体主要由无髓神经纤维、垂体细胞及富含毛细血管的结缔组织组成。
- A knoblike enlargement at the end of an axon, where it synapses with other neurons. 突触小结轴突末端的球状神经原增大，在此与其它神经元接触
- ATP released from an axon was indeed triggering calcium influx into Schwann cells. 从轴突释出的ATP的确引发了钙离子流入许旺氏细胞。
- In young and old rats, there was no significant differences of all unmyelinated fiber parameters between male and female rats. 年轻组与老年组的各项指标中雄性与雌性动物间均不存在显著的性差别。
- But unlike a microprocessor that has many output wires, a neuron has only one, its axon. 但不同于微处理器晶片有许多输出端，神经元就只有一个输出端，那就是轴突。
- A model of how glia around an axon sense neuronal activity and then communicate to other glia residing at the axon's synapse was coming together. 有关围绕轴突的神经胶细胞如何知道神经活性、然后告诉其他轴突突触神经胶细胞的理论，在逐渐成形。
- All cells have secretory and absorptive functions besides 4ibblasts and granular cells in connective tissue, there are myofibril, collagenous fibril and unmyelinated fibers. 结缔组织中除有成纤维细胞和颗粒细胞外还充满胶原原纤维和肌原纤维，无髓神经原纤维也较多。
- One of two, mutually exclusive, situations:either the neuron has or has not a spike travelling down its axon. 神经元所处的两种互斥的状态之一：沿其轴突发放或不发放冲动。
- The continuous cable equation is an important equation which describes the variation of membrane voltage with the subthreshold electric stimulation of unmyelinated fiber. 摘要连续型电缆方程是描述无髓神经纤维阈下刺激时膜电压变化的重要方程。
