结论:硝普钠可以抑制脊髓源性神经干细胞的增殖、诱导脊髓源性神经干细胞向神经元的分化。
Conclusions is Sodium nitroprusside can inhibit the proliferation and promote the differentiation of spinal neural stem cells into neuronal but not glial cells in vitro.
而是,它们积累所接收到的能量,只有当积累的能量达到一定临界极限时,它们才会向其他神经元发送自己的能量。
Instead, they sum their received energies, and they send their own quantities of energy to other neurons only when this sum has reached a certain critical threshold.
因为葡萄糖是神经元活动的能量来源,所以大脑中的短暂的葡萄糖低浓度水平会向胃发出信号,让人赶快往嘴里塞食物,纵然能量其实只消耗了九牛一毛。
And because glucose fuels the neurons, a transitory low level in the brain may signal the stomach to get the hands to fill up the mouth, even though the energy actually spent has gone up just a hair.
身体产生激活下丘脑的激素,下丘脑中的神经元向身体发回新的信息。
The neurons in the hypothalamus send new messages back to the body.
那是因为“数量,向一个细胞,一个神经元发射的等级,是难以蔓延到复杂得多的人类行为的。
That's because "measuring ... firing at the level of a single cell, a neuron, is difficult to extend to human behavior, which is highly complex."
西雅图华盛顿大学的神经科学家威廉穆迪(William Moody)说,如果这些神经元确实是波浪式放电,那么这些神经元就可以通过这种方式向其他神经细胞发出位置信号。
If the cells do fire in waves, that could be their way of signaling their location to other brain cells, says neuroscientist William Moody of the University of Washington in Seattle.
目的观察肝细胞生长因子对神经干细胞向神经元细胞方向分化的作用。
Objective to explore the effect of hepatic growth factor on the neuronal differentiation of the neural stem cells.
这个团队把注意力集中到了脑干中的一类神经元,这类神经元负责向脊髓传送信号,以引起行走或其他运动。
The group focused its attention on a collection of brainstem neurons that tell the spinal cord to generate motor output that enables walking and other locomotion.
方法采用细胞培养技术、免疫细胞化学方法观察新生大鼠皮层神经干细胞向胆碱能神经元定向分化的时空变化。
Observation the space-time change of cortex nerve stem cell in newborn rat orientation differentiation to cholinergic neuron by cell cultured and immunocyte chemistry methods.
而HNG - E则为发生转化的神经干细胞系,但能在RA诱导下向多巴胺能神经元分化。
HNG-E cells were characterized as transformed neural stem cells, and can be differentiated into dopaminergic neurons by ra induction.
在加有鸡胚骨骼肌提取液的培养基诱导下,能向胆碱能神经元方向分化。
These neural stem cells could be induced to differentiate into cholinergic neurons by using embryonic chick skeletal muscle extract.
在讨论数字逻辑与神经元的关系后,提出一种利用前向三层神经网络实现任意布尔逻辑的设计方案。
After discussing the connection between digital logic and a neuron, a strategy of implementing arbitrary Boolean logic using three layers feedforward neural network is presented.
结论:类缺血处理后的皮质神经元对外源性神经干细胞的分化有促进作用,并能促进其向神经元分化。
CONCLUSION: Cortical neuronal cells injured in ischemia like conditions can significantly promote the differentiation of exogenous NSCs and make them differentiated into neurons more.
结论人脑组织匀浆液可诱导大鼠骨髓间质干细胞向神经元细胞分化,从而为骨髓间质干细胞脑内移植与及其分化,以及神经功能的修复提供了基础。
Conclusion MSCs can be induced to differentiate into neuron-like cells by human brain tissue extracts, which provide the bases for neural transplantation and repair.
目的探讨铝对大鼠神经干细胞向神经元样细胞分化的影响。
Objective To investigate the effects of aluminum on differentiation of rat neural stem cells in vitro.
在老鼠身上的实验显示,移植之后,健康的神经元延伸出了支架,开始向现有的神经网络发送信号。
Experiments on mice have shown that, once transplanted, the healthy neurons branch out on their scaffolds and start sending signals to existing neural networks.
目的:比较大鼠胎血和骨髓中间充质干细胞(MSC)体外培养过程中的生长特性及体外诱导两者向神经元样细胞分化的异同。
Objective: to compare the growth characteristics and differentiation into neuron-like cells of mesenchymal stem cells (MSCs) derived from rat fetal blood with MNCs from rat bone marrow in vitro.
目的研究神经干细胞向胆碱能神经元定向分化后对脊髓横断损伤的修复作用。
Objective To observe the effects of transplanting cholinergic neurons after inducing neural stem cells on treating spinal cord injury.
目的探讨体外培养的骨源性间充质干细胞向神经元样细胞的分化。
Objective to explore to differentiation of mesenchymal stem cells (MSCs) derived from bone into neuron-like cells.
目的寻求无血清、无饲养层细胞存在的情况下,胚胎干细胞向多巴胺能神经元定向诱导分化的最佳条件。
Objective to explore the optimal condition of direct differentiation into dopaminergic neurons of embryonic stem cells in serum-free and feeder layer cell free medium.
目的探讨纹状体组织对胚胎干细胞向多巴胺能神经元分化的定向诱导作用,及其细胞来源和诱导方式。
Objective To explore the inductive effect of striatal tissue on mouse embryonic stem cells and further analyse the cell source and inductive pattern of this inductive effect.
目的:观察不同浓度抗坏血酸对神经干细胞向多巴胺能神经元分化的影响。
OBJECTIVE: to investigate the effects of ascorbic acid on the differentiation of neural stem cells into DA neurons in vitro.
与向运动受动器传送的神经元或神经冲动相关。
Relating to a nerve fiber or impulse passing toward motor effectors.
用HRP逆行标记技术和免疫细胞化学双重标记法结合切断实验印证了NG内神经元向NTS投射的纤维性质。
HRP retrograde transport and PAP double labelling method combined with nodose ganglionectomy to detect nature of projecting fibers from the NG to the NTS.
目的通过促分化因子的调节作用对神经干细胞向胆碱能神经元的定向分化进行探讨研究。
To study nerve stem cell directional differentiation to cholinergic neuron by adjusting action of promote differentiation factors.
目的:探讨来源于人胚胎脑室下区(SVZ)的胶质纤维酸性蛋白(GFAP)阳性神经前体细胞系向神经元分化的潜能。
Objective: to investigate the ability of human GFAP positive neural progenitor cell line from the subventricular zone (SVZ) to differentiate into neurons.
背根神经节中小细胞神经元向脊髓传递温觉和伤害性信息的感觉传递。
Small-diameter neurons in the dorsal root ganglion (DRG) convey thermal and nociceptive sensory signals to the spinal cord.
脊髓损伤阻碍了脑部控制运动的神经元向脊髓传送信息的通道。
Spinal cord damage obstructs the pathways the brain USES to transit messages to the nerve cells that control walking.
结论脑干前庭传出系统神经元可能通过降低前庭终器感觉细胞向中枢神经系统的信号发放的程度,参与了适应性的产生过程。
Conclusions it is suggested that EVS neurons take part in the course of habituation acquisition through reducing the signals from vestibular end organ cells to CNS.
目的观察大鼠延髓呼吸性神经元向脊髓膈运动神经元的直接投射。
Then, HRP was injected into the area where the phrenic motor neurons occupied, retrograde labelled neurons were found in medulla oblongata.
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