| 1. | Changes of ultrastructures of the olfactory bulb neurons from aged rats
老龄大鼠嗅球内神经元超微结构的改变 |
| 2. | Conersely , in other regions such as the hippocampus and olfactory bulb , which is associated with smell , gene expression was more contained
相反的，其他区域如海马区和与嗅觉相关的嗅球区，他们的基因表达也互相包含。 |
| 3. | Whereas 65 percent of new neurons in wild mice ended up in the olfactory bulb , little more than 9 percent of the mutants ' neurons were able to complete the journey
然而，在野鼠中， 65的新神经元在嗅球中死去，不多于9的突变异种老鼠能够完成神经元跟随脊髓液流体在大脑中的循环过程。 |
| 4. | During development , it enters into the olfactory bulbs accompanying the growing olfactory axons , therefore , playing a supportive , neurotrophic and guidance role for the outgrowth of olfactory axons
在发育中，它伴随生长的轴突进入嗅球，在嗅觉神经元轴突的生长中起支持，营养，导向等作用。 |
| 5. | Researchers have shown that cells destined to become neurons travel from the ventricles to the olfactory bulbs , a pair of structures that receives input from odor - sensing cells in the nose
研究人员已经指出，注定要成为神经元的细胞，会从脑室迁移到嗅球这一对构造，它会接收鼻子里侦测气味的细胞所传来的讯息。 |
| 6. | The second is a peripheral drive in the brain to synchronize rhythmic activity , which is the concurrent firing of neurons in the olfactory bulb with breathing
但是，在这项研究中，苦杏仁组发现主要嗅觉上皮中50的细胞对物理刺激敏感，这表明嗅觉感觉神经元的机械敏感性在所有哺乳动物都存在，甚至存在于没有中隔器官的人类。 |
| 7. | Neuronal cells containing nos have been found in basal forebrain , pedunculopontine tegmental nuclei , dorsal raphe nuclei , olfactory bulb and hippocampus which have been proved to participate in the regulation of sleep / waking cycle
Nos在中枢神经系统中分布广泛，与睡眠有关的部位，如前脑基底部、脑桥背盖、中缝背核、嗅球和海马等均有较高密度的nos ，说明这些部位可以产生no 。 |
| 8. | Although no one is sure why the olfactory bulb requires so many new neurons , we can more easily speculate why the hippocampus needs them : this structure is crucial for learning new information , so adding neurons there would presumably spur the formation of connections between new and existing neurons , increasing the brain ' s capacity to process and store novel information
虽然没有人确定为什麽嗅球需要这麽多的新生神经元，但是我们比较容易猜测为什麽海马会需要，因为海马对学习新资讯而言是个关键构造，所以在此新增神经元当然可以加强现有神经元与新生神经元间的连结，因此可增加脑部处理与储存新资讯的能力。 |
| 9. | Olfactory system is the few parts of the adult mammalian central nerve system where neural regeneration occurs all through life . oec is a kind of special glia located exclusively in the olfactory bulb , olfactory epithelium and olfactory nerve . it shares many properties of both astrocytes and schwann cells
嗅神经鞘细胞( olfactoryensheathingcells ， oecs )是专一的分布在嗅神经，嗅上皮，嗅球的一种特殊的神经胶质细胞，兼具中枢神经系统( centralnervesystem ， cns )星形胶质细胞和外周神经系统( peripherynervesystem ， pns )雪旺氏细胞的特性。 |
