神經元軸突 的英文怎麼說
中文拼音 [shénjīngyuánzhóutū]
神經元軸突
英文
neurite- 神 : Ⅰ名詞1 (神靈) god; deity; divinity 2 (精神; 精力) spirit; mind 3 (神氣; 神情) expression; l...
- 經 : 經動詞[紡織] (把紡好的紗或線梳整成經紗或經線) warp
- 軸 : 軸Ⅰ名詞1. (圓柱形的零件) axle; shaft 2. (對稱部分的直線) axis 3. (圓柱形的纏繞器物) roller; spool Ⅱ量詞(用於纏在軸上的線以及裝裱帶軸子的字畫)
- 突 : Ⅰ動詞1 (猛沖) dash forward; shoot out 2 (高於周圍) protrude; bulgeⅡ副詞(突然) abruptly; sud...
- 神經 : nerve; nervus
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A neuron has only one axon.
一個神經元只有一個軸突。Axoplasmic transport of nerve fibers ; nutrition of nerve fibers ; the function of neuroglia cells ; eletrical synapse ; contact ways of central neurons ; local circuit neurons ; central facilitation ; body sensory afferent pathway, visceral sensation ; the regulation system of somatic motor, the central regulation of visceral sensation ; pain sensation ; the function of basal ganglia ; evoked cortical potential and electroencephalogram
神經纖維的軸漿運輸;神經纖維的營養;神經膠質細胞的功能;電突觸;中樞神經元的聯系方式;局部迴路神經元;中樞易化;身體感覺傳入通路,內臟感覺;軀體運動的調節系統,內臟活動的中樞調節;痛覺;基底神經節的功能;皮層誘發電位和腦電圖。Part i the electron microscope study of the synaptic connections of pan albumin - like immunopositive structure in the second - / third - nuclei on the central pathway of the trigeminal proprioceptive sensation of the rat the present study examined that the synaptic connections of pv - like immunoreactive ( pv - li ) neuronal cell bodies, fibers and terminals on the second - / third - order nuclei of this pathway by using electron microscopic immunohistochemical method
結果如下: 1在vodln l肚區及帶狀區(包括vpdm 、 vsllp cl 、 ado 、 avm )內均可觀察到大量的pv樣陽性神經元的樹突和軸突終末, pv樣陽性胞體較少。Once the axon makes contact with the tectal neuron ' s dendritic arbor, a synapse forms between them and, voil, the two neurons that fire together are wired together
一旦軸突連上了頂蓋神經元的樹突分枝,就會在其間形成突觸,哇啦,同時激發的神經元就串連在一起了。This fact led me to speculate that an axon could find its retinal cell neighbors in the tectum by homing in on chemical scents released by active tectal neurons, because its neighbors were most likely at the source of this trail
這讓我懷疑,軸突是否可以藉著活躍的頂蓋神經元釋出的化學物質,找到頂蓋里的視網膜細胞鄰居,因為它的鄰居最有可能就在這條路的起點。Fos + / th + / gfap + and fos + / vp + / gfap + triple labeled n - asc could be found in the mvz, pvn and son respectively ; ( 2 ) under electronic microscope, the astrocytic processes connected closely with the dendrites or axons of the neurons, where the bilateral membranes became thick. we call transiently it electron - dense areas ( edas ). the number of edas increased remarkably following hyperosmotic stimulation ; ( 3 ) when trace retrogradely, wga - hrp was microinjected into the unilateral son, pvn or nucleus of solitary tract ( nts ) respectively using the stereotaxic method, the n - ascs formed by the neurons triple - labeled with hrp / fos / th ( or vp ) and astrocytes labeled with gfap could be found in the mvz, son and pvn respectively ; ( 4 ) after being treated with heperosmotic nacl solution, intracellular calcium concentration in cultured hypothamic neurons and astrocytes increased and then decreased
腦內gfap陽性結構也明顯增多,其分佈與fos陽性細胞分佈基本一致,表現為胞體肥大、突起粗長; ast緊密包繞在神經元周圍形成神經元- ast復合體( n - asc ) ;在mvz 、 pvn和son三重免疫組化染色切片上可見到fos + th + gfap +第四軍醫大學博士學位論文和fos vp gfap三重標記asc ; ( 2 )免疫電鏡下son內星型膠質細胞突起與神經元樹突或軸突之間接觸部位出現增厚的膜結構一電于緻密區( edas ) ,高滲刺激后數量明顯增多: ( 3 )將們個mp注入大鼠一側n卜、卜卜或孤束核( ws ) ,分別在延髓內臟帶( mvz ) 、 so和pvn內出現fos hrp th 、 fos hrp八p三重標記神經元和gfap陽性標記ast形成的n asc ; ( 4 )高滲刺激使培養神經元和ast內鈣水平先升高后降低,最後維持在比高滲刺激前稍高的靜息鈣水平上。Subject covers all major areas of cellular and molecular neurobiology including excitable cells and membranes, ion channels and receptors, synaptic transmission, cell type determination, axon guidance and targeting, neuronal cell biology, synapse formation and plasticity
本學科涵蓋了細胞分子神經生物學的所有主要領域,包括興奮細胞和細胞膜、離子通道和受體、突觸傳遞、細胞類型決定、軸突導向和定位、神經元細胞生物學、突觸形成和可塑性。Then, nogo - a expression was gradually enriched in the distal segment and growth cone of the putative axon which grew much faster than other neurites
神經元突起形成過程中, nogo a主要表達于樹突近端,在軸突上隨著軸突的伸長逐漸表達于軸突遠端和生長錐。Amazingly, by firing to communicate with other neurons, an axon could instruct the readout of genes in a glial cell and thus influence its behavior
令人驚奇的是,軸突藉著動作電位來與其他神經元溝通,而能夠指揮神經膠細胞的基因表現,進而影響其行為。But how could the glia in our experiment be detecting the neuronal firing, given that the axons made no synaptic connections with the glia and the axonal glia were nowhere near the synapse
不過軸突並沒有突觸與神經膠細胞接觸,而且軸突上的神經膠細胞又離突觸那麼遠,我們實驗中的神經膠細胞如何才能夠偵測神經元的活性呢?Topics include : neural induction and pattern formation, cell lineage and fate determination, neuronal migration, axon guidance, synapse formation and stabilization, activity - dependent development and critical periods, development of behavior
主題包括:神經誘導和模式形成,細胞譜系和細胞命運確定,神經元遷移,軸突引導,突觸的形成和穩定性,依賴性活動的發育和危險期,行為的發育。The authors expressed mutant mfn2 in cultured dorsal root ganglion neurons. fragmented mitochondria clustered in cell bodies and proximal axons of these neurons
作者在中培養背跟節神經元中進行mfn2突變表達。線粒體碎片在細胞內生長並聚集於最接近那些神經元軸突的地方。So traditiona1 neura1 regrowth is just l imited in nerve fiber, inc1uding axon reprojection and synapse regrowth. in fact, scientists a1ways thought that mature brain neurona1 ce11 s cou1d not regenerate when the brain fu1ly deve1oped through almost the whoie twenty centure
因此,傳統意義上的神經再生只限於神經纖維再生,即神經元軸突的再生長及突觸重塑,而神經細胞在腦發育成熟停止后不能重新再生。When a neuron fires, sending an electrical signal down its axon to its tips ( presynaptic terminals ), neurotransmitters released from vesicles cross a tiny intercellular space ( the synaptic cleft ) to receptors on the surface of a recipient, or postsynaptic, neuron
神經元放電時,電性訊號沿著軸突傳至神經末梢(突觸前終端) ,造成神經傳遞物從囊泡釋放到細胞外,並通過微小的細胞間空隙(突觸間隙) ,抵達接收端,也就是突觸后神經元表面的受體。When a nerve cell in the vta is excited, it sends an electrical message racing along its axon ? the signal - carrying “ highway ” that extends into the nucleus accumbens
Vta神經元興奮時就會送出電訊,沿著軸突這條伸入依核的傳訊高速公路快速傳送。All the results of present study show that the factors secreted by the adult oecs can promote pc12 cell differentiation and protect it from zn2 + insult. our results support the possibility that the adult oecs can release factors beneficial for neuronal survival and neurite outgrowth, as a part of the mechanism of enhancing cns regeneration following their transplantation
我們的結果表明aocm可誘導pc細胞分化,並對高濃度硫酸鋅損傷的pc細胞有保護作用,提示體內移植的成年oecs可通過分泌對神經元有益的因子促進神經元和軸突再生。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
在發育中,它伴隨生長的軸突進入嗅球,在嗅覺神經元軸突的生長中起支持,營養,導向等作用。Increasing evidence indicated that peripheral iglurs play an important role in the process of activation of nociceptors. recently, bhave et al. showed that group i mglurs, including mglur1 and mglur5, are also located in terminals of primary afferent fibers by morphological examinations
本研究採用行為學和功能形態學的方法( formalin引起的fos表達) ,試圖從功能上證實分佈在初級傳入神經元外周軸突上的mglurs參與傷害感受器的激活,在外周痛信號的產生中發揮重要作用。Heriditary neuropathies come in many shapes and sizes. charcot - marie - tooth type 2 ( cmt2 ) causes degeneration of peripheral sensory and motor neurons, particularly at the ends of these long axons
遺傳性神經病具有多種特點和方式。 2型腓骨肌萎縮癥( cmt 2 )導致外周特別是長軸突末端的感覺和運動神經元退化。分享友人