Bacteria, of course, don't have synapses or nerve cells.
细菌当然没有突触或神经细胞。
This surface is called the cerebral cortex and is home to about 100 billion neurons, or nerve cells.
这层表面叫做大脑皮层，上面有大约1000亿个神经元，或神经细胞。
But that didn't prove that the spinal cord neurons, or nerve cells, that harbored this gene were itch-specific.
但是这并未证明包含此基因的脊髓神经元或神经细胞是专门针对瘙痒的。
The human brain contains an average of ten billion neurons or nerve cells, each of which is linked with one thousand to ten thousand other neurons.
人的大脑平均有100亿个神经元，或者叫做神经细胞。每个神经元与其它一千至一万个神经元相连。
The disease gradually destroys neurons or nerve cells that control voluntary muscles to the point where eventually patients can't move or even speak.
这种疾病会缓慢破坏神经元和控制自主肌的神经细胞，直至病人不能运动甚至说话。
It is revealed that PNS can prevent the damage or nerve cells due to energy metabolic disturbance, which may relate to its function of fighting against lipid peroxidation.
表明三七皂甙对能量代谢障碍引起的神经细胞损伤有保护作用，这一作用可能与其抗脂质过氧化损伤有关。
As we get older, the number of nerve cells - or neurons - in the brain decrease.
随着我们变老，大脑里的神经细胞——或称神经元的数量在减少。
In order to learn something, i.e. to process new information, nerve cells grow new connections or strengthen existing contact points.
为了学习一些东西，例如加工一些新信息，神经细胞会产生新的连接点，或者是强化已有的触点。
Especially challenging are those that result from head injuries, whether minor or severe, that disrupt the function of the body's smell receptors - olfactory nerve cells that lie outside the brain.
尤其具有挑战性的是头部损伤，无论轻微还是严重，能够扰乱位于大脑外面的身体嗅觉感受器—嗅球神经细胞功能。
The roots, or dendrites, of these elongated nerve cells gather information.
这些细长神经细胞的树突负责收集信息；
New research shows that the answer may lie in serotonin, a neurotransmitter, or chemical messenger produced by nerve cells.
新的研究表明，答案可能就在于羟色胺，一种神经递质，神经细胞所发送的化学邮件。
These cells are found in days-old embryos, but quickly differentiate -- becoming the various cell types from muscle to nerve to skin or blood.
这种细胞被发现存在于初成形的胚胎中，但它很快发生变化，转变成各种类型的细胞，诸如肌肉细胞、神经细胞、皮肤细胞或血细胞。
One group of researchers, the so-called reticularists, believed that the nervous system consisted of a large network of tissue, or reticulum, formed by the fused processes of nerve cells.
被称为网状论者的一方相信，神经系统是由一个由相互融合的神经细胞组构的网状组织。
Amyloid beta itself might be injuring nerve cells or the plaques, made of accumulations of amyloid beta, could be the culprits.
淀粉样β蛋白本身可能损伤神经细胞或者有它聚集形成的老年斑才是罪魁祸首。
It works as an inhibitor, preventing neurons - or the brain's nerve cells - from linking to each other.
GABA是一种抑制剂，阻止神经元或大脑的神经细胞彼此连接。
There are data to show that sense-stimulating activities tend to expand or enrich certain nerve cells in the brain.
有资料显示感官活动的活跃确实会壮大和加强大脑神经的力量。
The team either severed the nerve that connects the beak cells to the brain, or damaged the brain cells in cluster N that receive light signals from cells in the eye.
这个小组要么切断了连接鸟嘴的细胞通向大脑的神经，要么毁坏了可以从眼睛的信报中接收光信号的位于clusterN中的脑细胞。
So far, astrocytes were mainly thought to aid nerve cells - for example by supporting them or by promoting the maturation of synapses.
目前为止，人们认为星形胶质细胞主要是帮助神经细胞，例如，支持神经细胞或促进突触成熟。
Any of various elongated cells or threadlike structures especially a muscle fiber or a nerve fiber.
尤指肌纤维或神经纤维等各种长形细胞或线状组织中的任一种。
The human brain is perhaps the most complex of organs, boasting between 50-100 billion nerve cells or neurons that constantly interact with each other.
人脑可能是最复杂的一种器官，其中的脑细胞或脑神经元数量据说可能在500亿~ 1000亿个之间，细胞与细胞之间还有相互协作的功能。
When any nerve cells are going spare they either degenerate and die off or they are colonised by other areas nearby.
任何神经细胞都不能停止工作，它们一旦停下来就会衰退或死亡，要么它们就被附近的神经组织控制。
Their study shows that the expression of genes involved in calcium signaling is required to induce plasticity in nerve cells after repeated stimulation with nicotine or cocaine.
他们的研究显示涉及钙离子的基因表达对于尼古丁或可卡因反复刺激后的神经塑性形成所需要。
Seizures happen when nerve cells, or neurons, in the brain send out the wrong signals.
当大脑中的神经细胞或者神经元发送错误的信号时，出现癫痫发作。
This network comprises areas of nerve cells located in the front portion and the upper rear, or parietal, portion of the brain.
此活动出现在所谓的“额-顶部注意力控制网络”。这个网络包括脑前部和脑上后部（或者说顶部）的神经细胞。
In order to learn something, i. e. to process new information, nerve cells grow new connections or strengthen existing contact points.
为了学习，例如处理新的信息，神经元会长出新的连接或者加强原来的突触连接。
But we are not tapping into a new area of the brain. We create new connections between nerve cells or lose old connections that we no longer need.
但不是开辟大脑中的新领域，而是通过建立神经细胞间的新联系或去除不需要的联系。
Conclusion SP might be synthesized and released from cutaneous nerve ending or from local inflammatory cells after skin burn injury.
结论皮肤烧伤后，SP不仅从皮肤内神经末梢释放，也可能从局部炎性细胞合成释放。
Conclusion SP might be synthesized and released from cutaneous nerve ending or from local inflammatory cells after skin burn injury.
结论皮肤烧伤后，SP不仅从皮肤内神经末梢释放，也可能从局部炎性细胞合成释放。
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