结论:发生神经膜细胞分化的腺样囊性癌细胞是其中的肌上皮成分。
Conclusion: Schwann's cell differentiation occurs in myoepithelial cells of adenoid cystic carcinomas.
神经细胞的长管状膜携带电脉冲。
The long, tubular membranes of nerve cells carry electrical impulses.
它由星形细胞瘤,少突胶质细胞瘤,室管膜瘤发展而来,它们是由神经外胚层细胞诱导的。
It developed from astrocytoma, oligodendroglioma, ependymoma, which were induced by neural ectoblast.
此外,脑组织内含有许多可氧化的物质,特别是绕在神经细胞周围的脂肪膜。
Moreover, brain tissue contains a great deal of oxidisable material, particularly in the fatty membranes surrounding nerve cells.
红外线使窝器膜组织升温,当达到阈值后TRPA 1通路打开,离子流入神经细胞并催发电信号。
Infrared radiation heats up the pit membrane tissue, and TRPA1 channels open when a threshold temperature is reached, allowing ions to flow into the nerve cells and triggering an electrical signal.
答:来自神经系统的肾上腺激素“着陆”到心脏肌细胞的受体,这使得这些肌细胞的膜中的钙通道打开。
A: Adrenaline from the nervous system lands on receptors of cardiac myocytes (heart-muscle cells), and this causes calcium channels in the membranes of those cells to open.
视网膜是眼睛的“运作终端”,膜上的神经细胞将进入眼球的光转化为电信号和化学信号,然后经过视觉神经传输给大脑。
The retina is the "business end" of the eye, where nerve cells convert light into electrical and chemical signals that are sent to the brain down the optic nerve.
方法:膜片钳全细胞记录测量原代培养大鼠海马神经元膜的钾离子电流。
Methods: The potassium currents of rat hippocampal neurons in primary culture were measured with patch clamp whole cell recording.
如果修复被压垮的壳聚糖膜,然后脊髓组织将不染,但如果没有壳聚糖,脊髓神经细胞会被淹没的荧光染料。
If the chitosan repaired the crushed membranes then the spinal cord tissue would be unstained, but if the chitosan had failed, the spinal cord neurons would be flooded with the fluorescent dye.
与神经递质代谢有关的酶、与旨类代谢有关的酶、与细胞分泌及膜活动有关的酶在神经组织中含量最高。
Some enzymes related to neurotransmitter metabolism, lipoid metabolism, cell secretion or membrane activity were the greatest in nerve tissue.
方法将鼠胚皮质神经元细胞种在PLGA生物膜支架上,用自制的神经轴突延长装置对其延长。
Methods the rat embryo cortical neuronal cells were cultured after they were seeded on PLGA membrane scaffolds, and elongated with the self-made neuro-axon extending device.
患者可有中枢神经系统或周围神经系统的肿瘤病变,包括许旺氏细胞瘤、脑膜瘤、室管膜瘤、胶质瘤、神经纤维瘤等。
Affected individuals develop tumors of the central and peripheral nervous system, including schwannomas (typically of the vestibulum), meningiomas, ependymoma, gliomas, and neurofibromas.
在其背侧壁的室管膜下,常可见一锥形神经胶质细胞群,在背侧正中线上伸展。
Beneath the dorsal wall of it, a neuroglia cell cluster in a pyramidal form was often seen, extending dorsally along the median line.
结果胚鼠室管膜源性神经干细胞在相应培养条件下呈现出神经干细胞快速增殖,形成由多细胞组成的细胞球(神经球);
Results The NSCs derived from the fetal rat ependyma were observed to rapidly proliferate to form some cellular spheres or neural spheres consisting of NSCs.
VIP表达主要位于视网膜光感受器外节、内核层、内网状层和脉络膜,神经节细胞层和神经纤维层也有弱表达;
The expression of VIP exists on photoreceptor- outer segment, inner nuclear layer and inner plexiform layer of retina and choroids, and weak expression exists on ganglion cell and nerve fiber layer.
目的:研究脊髓背角胶质层神经元在超极化脉冲刺激下的细胞膜反应性,揭示神经元在超极化状态下膜的基本性质。
AIM: to research the reactivity of substantia gelatinosa neurons of the spinal dorsal horn of rats after hyperpolarization pulse stimulations and to reveal the intrinsic properties.
结果人胚神经元细胞经过延长后可保持其正常形态及维持轴膜的功能。
Results After the human embryo DRG cells were elongated, the normal morphology of neuron and function of axolemma were maintained.
目的:用碱性成纤维细胞生长因子复合降解膜包裹自体神经移植部位观察其对神经再生的影响。
AIM: to wrap the autogenous nerve transplantation site with the basic fibroblast growth factor (bFGF) combined with degradable membrane, so as to observe its effect on nerve regeneration.
近年来,一种位于突触前膜、囊泡膜及神经胶质细胞膜上的糖蛋白—神经递质转运体逐渐成为神经科学界研究的热点。
Recently, transporter, that is a sort of protein located in the presynaptic membrane, vesicle membrane and glia cell membrane, has been the study hotspot of neuroscience.
结论:该方法所制备的去细胞神经移植物神经膜管结构保存完好,有良好的组织相容性,可能成为自体神经移植的替代材料。
CONCLUSION: the acellular nerve grafts possess well-conserved structure of neurilemma tube and excellent histocompatibility, and is the possible replaced material for autologous nerve graft.
兴奋性氨基酸转运体(EAAT)位于突触前膜、突触囊泡和神经胶质细胞膜上。
Excitatory amino acid transporters (EAAT) localizes on the presynaptic membrane, synaptic vesicle and glial membrane.
方法:应用在体玻璃微电极细胞内电位记录技术及细胞内注入极化电流的方法,测量和计算神经元的膜电学参数。
Methods: We used intracellular recording techniques of glass microelectrode and injected polarizing current into the neurons in ACG.
脑胶质瘤是由神经外胚叶衍化而来的胶质细胞即星形胶质细胞、少枝胶质细胞和室管膜胶质细胞等发生的肿瘤,是颅内最常见的恶性肿瘤。
Glioma is the most common type of primary intracranial tumors in human. It developed from astrocytoma, oligodendroglioma, ependymoma, which were induced by neural ectoblast.
同时发现室旁核、室周核、室周弓状核及视前大细胞核的VP阳性神经元有突起伸入到第三脑室室管膜或突出于脑室腔,视上核的VP阳性神经元也有突起投射至脑基底神经胶质板上或伸至蛛网膜下腔。
The process of VP-like cells in PVN, PN, AN and POM projected towards the third ventricle, and the process in SON towards the glial lamina in the basal surface of the brain or subdural space.
细胞膜存在雌激素受体的非基因组效应。膜受体非基因组效应参与骨骼、神经和血管及凋亡等调节作用。
The modulatory actions of non-genomic effects are related to skeleton, nerve system, blood vessel, apoptosis and others.
通过外周神经切片观察发现,在神经束与其外面的神经束膜之间,存在由神经束细胞构成的上皮细胞鞘。
It has been observed microscopically, With sections of peripheral nerve, that there is an epithelial neurilemma consisting of nerve-tract cells between nerve-tract and the surrounding membrane.
用膜片钳技术中的细胞贴附方式和内面向外方式,首次在新生大鼠大脑皮层星形神经元胞体膜上记录到一类电压依赖性钾通道。
Using cell-attached and inside-out configuration of patch damp, we record a type of voltage-gated potassium channels in the cell membrane of cultured star-shape neurons of the new born rat cortex.
我认为这不是脉络丛癌,也不是转移癌、中枢神经细胞瘤或者室管膜下巨细胞星形细胞瘤。
I do not think this is choroid plexus carcinoma, metastatic carcinoma, central neurocytoma or subependymal giant cell astrocytoma.
室管膜囊肿被认为起源于神经外胚层的内陷,囊肿覆盖以柱状和立方上皮细胞。
Ependymal cysts are thought to originate from invagination of neuroectoderm, and the cysts are lined with either cuboid or columnar epithelium.
室管膜囊肿被认为起源于神经外胚层的内陷,囊肿覆盖以柱状和立方上皮细胞。
Ependymal cysts are thought to originate from invagination of neuroectoderm, and the cysts are lined with either cuboid or columnar epithelium.
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