dorsal root是什么意思

用法例句

Modulatory effects of metabotropic glutamate receptors on dorsal root afferent inputs to motoneurons in neonatal rat spinal cord slices;

代谢型谷氨酸受体对脊髓背根向运动神经元传入的调制作用

The dorsal roots(DR)of L2～L3 segments on the left side in anesthetized rats ( n =28) were exposed and transected.

在切断大鼠左侧Ｌ２ 、Ｌ３ 背根后， 观察电刺激（ 刺激参数为０－８ ～１－２ ｍＡ，１００ Ｈｚ，０－５ｍｓ，总时程２ ｓ）Ｌ２ 背根外周端对Ｌ３ 背根放电活动的影响。

Whether the nerve fiber in dorsal root of morphine dependent rat could make collateral sprouting was exploredwith EM quantitative method.

背报无髓纤维数目与对照组大鼠的比较，无显著住差异，同样，两组大鼠的L4背很有髓纤维数目也无显著性差异，表明吗啡依赖大鼠的背根神经纤维没有发生侧支出芽。

Resistive Effects of Hongbeiyegen on Rat Hepatic Fibrosis Induced by Carbon Tetrachloride;

红背叶根抗四氯化碳致大鼠肝纤维化作用研究

Distribution of CNTF and PDGF in dorsal root ganglion of adult cat;

CNTF、PDGF在成年猫背根节的分布

Botulinum toxin type A does not affect spontaneous discharge but blocks sympathetic-sensory coupling in chronically compressed rat dorsal root ganglion neurons;

A型肉毒毒素对大鼠受损背根节神经元放电和交感-感觉耦联的影响

Expression change of Robo2 in rat dorsal root ganglion and spinal cord after sciatic nerve transection;

大鼠坐骨神经切断后Robo2在脊髓及背根节的表达变化

Neuronal nitric oxide synthase expression in lumbar dorsal root ganglia and spinal cord following sciatic nerve compression and decompression in rats;

大鼠坐骨神经受压和解压后背根节和脊髓内神经元nNOS表达的变化

Two bioassay methods including chicken embryo dorsal root ganglia (DRG) culture and neonatal rat hippocampal neuron culture were appl.

采用新生大鼠海马神经元与鸡胚背根节体外培养方法,观察各组分的促神经元存活及突起生长的作用。

AIM: To study the characteristics of firing in rat dorsal root ganglia (DRG) neurons by neural excitability.

目的 :观察大鼠背根节 (DRG)神经元兴奋性分类的放电特征 。

Effect of pulsed radiofrequency treatment of the lumbosacral dorsal root on cytokines;

腰骶部背根神经的脉冲射频对细胞因子的影响

The release of SP and CA in the region deminated by dorsal root was examined by using the methods of cutting dorsal root, stimulating the distal end, dissociating the governed skin, collecting and determining the dermic perfusing liquid.

采用切断大鼠背根神经刺激其外周端，并游离所支配的皮肤，收集、测定皮肤浸泡液的方法，检测背根神经所支配区域P物质（SP）及儿茶酚股（CA）释放情况。

THE NEURITE OUTGROWTH PROMOTING EFFECT OF SPINAL LAMINA Ⅱ FROM SPARED DORSAL ROOT CAT ON CULTURED DORSAL ROOT GANGLION OF CHICKEN EMBRYO

备用背根猫脊髓Ⅱ板层组织对鸡胚背根节神经突起生长的影响

Expressional Change of Nitric Oxide Synthases in Dorsal Root Ganglia of Cats after Selective Dorsal Rhizotomy

猫部分背根切断后背根节一氧化氮合酶的表达变化

Acupuncture Induced Changes in the Expression of mRNA for BDNF and NT-3 in Spared L5 Dorsal Root Ganglion in the Rats Subjected to Partial Ganglionectomy;

针刺对部分去背根大鼠备用背根节中BDNF和NT-3基因表达的影响

Expression of Sema3A、NP-1 in Spinal Cord and NP-1 in Spared Dorsal Root Ganglion after Partial Dorsal Root Rhizotomy;

部分去背根后脊髓内Sema3A、NP-1及备用背根节内NP-1表达的变化

Effects of Electro-acupuncture on the Expression of Ciliary Neurotrophic Factor (CNTF) in Spared Dorsal Root Ganglion and Associated Spinal Laminae Following Removal of Adjacent Dorsal Root Ganglia in Cats;

针刺对部分背根切断猫脊髓及备用背根节中CNTF表达的影响

Expression of Bax, Bcl-2 and Caspase-3 in Spared Dorsal RootGanglion after Partial Dorsal Root Rhizotomy and Acupuncture;

部分去背根及针刺对备用背根节Bax、Bcl-2及Caspase-3表达的影响

The Effect of Partial Dorsal Root Rhizotomy and Acupuncture on the Expression of CNTF and PDGF in Spared Dorsal Root Ganglions;

部分背根切断及针刺对备用背根节CNTF、PDGF表达的影响

The Effect of Partial Dorsal Root Rhizotomy and Acupuncture on the Expression of GDNF and FGF-2 in Spared Dorsal Root Ganglia;

部分背根切断及针刺对备用背根节GDNF和FGF-2表达的影响

P2X_3 Receptor Expression in Dorsal Root Ganglion in Rats with Lumbar 5 Ventral Root Transection

L5前根切断大鼠模型中背根神经节P2X_3受体表达

The Study of Thermosensitivity of Primary Sensory Neurons in Rat Dorsal Root Ganglion;

背根节感觉神经元温度敏感性的研究

The Expression of NP-1 and Sema3A in Spared Dorsal Root Ganglion and Dorsal Spinal Cord Following Acupuncture;

针刺对部分去背根猫DRG、脊髓背角中NP-1及Sema3A表达的影响

The Expression and Significance of NR2B in the Spinal Dorsal Horn and Dorsal Root Ganglia of Bone Cancer Pain Model in Mice;

NR2B在骨癌痛小鼠脊髓背角和背根神经节中的表达及意义

THE EFFECT OF MORPHINE ON NERVE FIBER COLLATERAL SPROUTING OF SPARED DORSAL ROOT IN THE RAT--OUANTITATIVE EM STUDY

吗啡对备用根大鼠背根内神经纤维侧支出芽的影响——电镜定量研究

Proteomic Analysis of Dorsal Root Ganglion in Rats Subjected to Partial Dorsal Root Deafferentated Following Acupuncture

针刺对去背根大鼠备用根可塑性作用的蛋白组学研究

The effect of low frequency transduction pulse electro-acupuncture on dorsal root ganglion substance P in the rats with chronic radicular pain

低频脉冲电针对慢性根性痛大鼠背根神经节P物质的影响

According to his habit, he turned his back upon her and began to snore.

根据他的习惯，他背朝她，开始打起鼾来。

"Chair: Seat, usually with four legs and a Back, intended for one person."

椅: 单人坐具,通常有四根脚和一个靠背。

pulled his hat down over his ears, stooped over,

把帽子拉到耳根下边，弓背弯腰，