髓鞘是包裹在神经细胞轴突外面的一层膜,即髓鞘有髓鞘细胞的细胞膜组成;目前研究注意髓鞘成分的抗原性,如:髓鞘碱性蛋白(MBP)、髓鞘相关醣蛋白(MAG)、髓鞘少突胶质细胞醣蛋白(MOG)等。
在神经系统中,H2S是在胱硫醚-β-合成酶(CBS)的催化下生成。髓鞘(myelin sheath)是一层脂肪-蛋白组织,包裹于某些神经元轴突外,起绝缘作用并提高神经电信号的传导速度。
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OMgp及其受体NgR在大鼠中枢神经系统发育中的表达--《成都医学院学报》--医学期刊频道--首席医学网 关键词】 OMgp;NgR;中枢神经系统;发育;髓鞘 [gap=1045]Key words】 OMgp;NgR;CNS;Development;Myelin
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... medullary ray 髓线;髓射线 medullary sheath 髓鞘 medullated nerve fibre 有髓神经纤维;有髓鞘神经纤维 ...
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脱髓鞘病 [医] Demyelinating disease ; demyelination
髓鞘碱性蛋白 MBP ; myelin basic protein ; MBP ELISA KIT ; MBP Antigen
脱髓鞘 [病理] demyelination ; demyelinating ; demyelinate ; central pontine myelinolysis
髓鞘形成 [解剖] myelination ; medullation ; myelinogenesis ; [解剖] myelinization
髓鞘相关糖蛋白 MAG ; myelin associated glycoprotein ; L-MAG
脱髓鞘疾病 Demyelinating Diseases ; idiopathic inflammatory demyelinating diseases ; IIDDS
髓鞘生成 myelination ; myelinogenesis
抗髓鞘相关糖蛋白抗体 MAG Ab ; MJG Jb
狗髓鞘碱性蛋白 dog MBP ; dog MBP ELISA KIT ; Canine MBP
CNTF-IR was localized in Schwann cell cytoplasm , and axon and myelin sheath were negative.
阳性免疫反应见于雪旺细胞胞浆;轴突和髓鞘呈阴性。
参考来源 - 睫状神经节神经营养因子在大鼠坐骨神经生后发育中的表达──免疫组织化学研究ADC/FA values can analyze myelination process quantitatively and evaluate brain white matter development.
ADC值和FA值相结合,能定量的分析髓鞘化进程,评估脑白质发育情况。
参考来源 - 磁共振弥散张量成像在新生儿缺氧缺血性脑病中的应用及临床相关性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
特别是他们额叶的髓鞘并未完全发育。
In particular, they're not fully myelinated in their frontal lobes.
白质主要由神经元周围的脂肪髓鞘组成,揭示了大脑的连接。
This is largely composed of the fatty myelin sheaths around neurons and so reveals the brain's connections.
我们在许多病例的治疗中看到的是,髓鞘的这种生长和发育可能被中断。
What we see with a number of our treatments is that that growth and development of myelin can get interrupted.
That also happens through development, and in fact, it goes through development and even teenagers are not fully myelinated.
髓鞘的形成也同样发生在发展过程之中,实际上,髓鞘的形成贯穿整个发展过程,即便是青少年的髓鞘也并未完全发育完善
Finally, remember myelination, where you sort of get this fatty sheath over your neuron to make it more effective?
最后,回想一下髓鞘的形成,你会在哪里长出脂肪鞘,去包裹神经元,使得神经元更有效率
If this is the particular kind of axon that is 'myelinated', then it might have a layer of a special substance called myelin in sheathing the axon.
假设这是一种特殊的有髓鞘的轴突,它表面上会像鞘一样地包裹上一层,称为鞘磷脂的特殊物质
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