在某些假单极神经元中,电脉冲沿轴突从外周传递到胞体。
In certain pseudounipolar neurons, the electrical impulse travels along an axon from the periphery to the cell body.
TCP神经元的树突通常分别与轴突末端和突触前树突形成轴突突触和树突突触。
The dendrites of the TCP neurons usually make axodendritic synapses and dendrodendritic synapses with axonal terminals and presynaptic dendrites, respectively.
一个神经元只有一个轴突。
持续加压是轴突莫的损害程度并不加重。
The degree of axonal membrane damage is not exacerbated during sustained compression.
在另一端的细胞,纤维称为一个轴突运行到大脑。
At the other end of the cell, a fiber known as an axon runs into the brain.
轴突比树突长的多,实际上,一些轴突长达几英寸。
The axon is much longer than the dendrites and, in fact, some axons are many feet long.
而轴突负责传导。
比如,有的轴突能从你的脊髓,一直延伸到你的脚趾。
There's an axon leading from your spinal cord to your big toe for instance.
张应力作用6小时导致脊髓细胞的减少和轴突的丢失。
Tensile stress for 6 hours resulted in reduction of spinal cord cells and loss of neurites.
布拉德克说,紫杉醇通过减少伤疤,间接促成轴突的再生。
Bradke says Taxol promotes axonal regeneration indirectly - by helping to reduce scarring.
而不是索玛和轴突,我们有一个求和单元和传递函数单元。
Instead of Soma and Axon, we have a summation unit and a transfer function unit.
每个神经细胞放出一条神经轴突,用来和目标细胞进行连接。
Each nerve cell sends out an axon, a long fiber, to make contact with a target cell and build connections.
因此,认清神经元在轴突损伤后的病理变化过程具有重要意义。
So, it has an important meaning to identify clearly the pathological change of the axon after injury.
卡哈尔在用胚胎观察神经组织时,发现轴突和树突是从胞体上生出的。
Cajal examined nervous tissue from embryos, and noticed that the axon and dendrites grow out of the cell body of the neuron.
因此,研究轴突生长的分子机制对神经系统疾病的治疗具有重要的意义。
Therefore, it is more significant to research the molecular mechanism of axon growth for nervous system disease's treatment.
对大多数人来说,二次损伤很可能会破坏幸存的轴突,导致更严重的损伤。
In most people, a second injury is likely to damage surviving axons and cause a more severe injury.
髓鞘化的外层能够提高轴突的传输速度,但它也限制了轴突上新的分支生长。
While a myelin coating greatly accelerates an axon's bandwidth, it also inhibits the growth of new branches from the axon.
Aguzzi推理说,PrP就是轴突里的信号分子,会使施沃恩细胞健康快乐。
Aguzzi theorizes that PrP is a signaling molecule in axons that's needed to "keep Schwann cells happy."
科学家认为,这有助于刺激新的轴突的生长,重建受损区域和大脑皮层之间的连接。
Scientists think this helps stimulate new axon growth and rebuilds connections between damaged areas of the cerebral cortex.
目的建立体外延长人类神经轴突的方法,寻找合适的支持周围神经移植的基质材料。
Objective To establish a method of elongation of human nerve axon in vitro and find suitable support matrices for transplantation of peripheral nerve.
与电线四周围的橡胶绝缘层相类似,髓鞘环绕着发送信息的轴突,保护和加快着电脉冲。
Like rubber insulation around electrical wires, myelin wraps around message-sending axons, protecting and speeding electrical impulses.
他发现,在他的标本中,轴突最终终止于灰质,并且它们的结合位点与树突的位置相一致。
He observed that the axons in his samples ended in the gray matter, and that their endings were consistent with the location of dendrites.
轴突是一个细长的传导物质,将神经细胞的脉动传送至身体各部分,从而控制身体的动作。
Axons are the long slender projections that transmit nerve-cell impulses to the rest of the body, controlling movement.
结果在大家意料之外:当PrP只在轴突中存在时,管理电脉冲的纤维素会阻止疾病的发生。
The result was a surprise: When PrP was present only in axons, the fibers that conduct electrical impulses, it prevented disease.
认知控制区域的扩大伴随着轴突厚度的增加、神经连接数目的增长以及对皮层前后连接的加强。
Expansion of the association regions is accompanied by corresponding increases in the thickness of those great bundles of axons, the cable pathways, linking the front and back of the cortex.
神经垂体类似神经组织,有神经胶质细胞、神经纤维、神经末梢及轴突内的神经内分泌颗粒。
The neurohypophysis shown here resembles neural tissue, with glial cells, nerve fibers, nerve endings, and intra-axonal neurosecretory granules.
神经垂体类似神经组织,有神经胶质细胞、神经纤维、神经末梢及轴突内的神经内分泌颗粒。
The neurohypophysis shown here resembles neural tissue, with glial cells, nerve fibers, nerve endings, and intra-axonal neurosecretory granules.
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