Methods: 50 normal Wistar male rats were randomly divided into five geoups: the sham operated group, injury model group, shenjindan capsule treat group, high dose and low dose group (duzhongyaotong pill treat, D and E)(n=10each). Autogenous nucleus pulposus was removed from the coccygeal vertebral and placed into the back of left L5~6 nerve root, The modle of the non-compressive nucleus pulposus protrusion was created by transplanting autogenous nucleus pulposus in the back of left L5~6 nerve roots. At tow weeks, the SP in dorsal root ganglion was determined by immunohistochemistry.

取健康Wistar大鼠50只日韩精品在线不卡，隨機分為假手術組超97人妻在线公开免费视频、模型組18禁美女裸体啪啪免费网站、對照組天天婬色婬香综合网站日本、高劑量組（D組欧美亚黄色大片、腰腿理痛散高劑量組）亚洲人成在线中文无码毛片看、低劑量組（E組、腰腿理痛散低劑量組）最近更新202中文字幕视频，每組10只欧美成人h版在线观看，將大鼠自身的尾椎髓核取出移植于左側硬膜外腔L5、L6神經(jīng)根背側，造成非壓迫性大鼠自體髓核移植硬膜外模型亚洲性爱一级，通過免疫組化的方法測定大鼠2周時DRG中CGRP的變化欧美性爱在线播。

Objective To study the levels of brain-derived neurotrophic factor protein in experimental dogs using multiple cauda equina constrictions throughout the entire lumbar, sacral and coccygeal spinal cord and their central processes of the dorsal root ganglia neurons resulting in the acute and severe cauda equina syndrome.

目的研究實驗性犬急性重度馬尾神經(jīng)壓迫48h的相關脊髓和背根神經(jīng)節(jié)（dorsal root ganglion，DRG）內腦源性神經(jīng)營養(yǎng)因子（brain-derived neurotrophic factorAV网在线www观看，BDNF）蛋白表達水平欧美福利二区。

Methods The procedure used autologous disc of the rats from the coccygeal intervertebral discs to impose direct pressure to the L5 dorsal root to induce an animal model of lumbar disc herniation. After the epidural tube was inserted, early prophylactic therapy and late remedial dexamethasone therapy were conducted to observed the PWMT of both hind paws of the rats.

取大鼠自體尾部椎間盤組織置于L5神經(jīng)根下，建立椎間盤突出動物模型免费看色网站，然后硬膜外置管人人看人人摸人人干，采用早期預防性給藥及晚期治療性給藥方法，觀察地塞米松對大鼠后足底機械刺激疼痛閾值的影響欧美日韩xxxx。