查询词典 dorsal

Both are fish-eating marine organisms of about the same size. Both have dorsal fins, pectoral fins, tail fins, and similar, streamlined shapes.

它们大小一样而且都食鱼的海生生物，它们都有背鳍，胸鳍，尾鳍以及相似的流线型鱼身。

Materials and Methods 20 New-Zealand White rabbits were divided randomly into 2 groups. Complete Freund adjuvant was injected into the left dorsal footpads of 10 rabbits so as to set up ipsilateral lymphadenitis model, while the right legs were measured as normal control. The left 10 rabbits received a subcutaneous implantation of VX2 tumor cell suspension (4×10~7 cells/ml) in fight thighs.

材料与方法：20只健康新西兰白兔随机分为两组，分别经左侧足垫注射完全弗氏佐剂建立淋巴结炎性增生模型和经右侧股四头肌注射VX2癌细胞悬液(4×10~7／ml)建立肿瘤转移淋巴结模型，以炎症组的对侧下肢不作任何处理作为正常对照。

There are many small neurons that contain neuropeptides including SP and CGRP in dorsal root ganglions.

腰椎背根神经节的小细胞中有多种神经肽，包括P物质(SubstanceP，SP)和降钙素基因相关肽(calcitoningene-relatedpeptide，CGRP)等。

MAIN OUTCOME MEASURES: Distribution of CGRP-immunoreactive nerve fibers in the spinal cord and dorsal ganglions of the three groups of dogs.

主要观察指标：3组犬脊髓及背根神经节中降钙素基因相关肽免疫反应阳性纤维分布。

Two days after HRP injection, the rats were sacrificed and their spinal cords and dorsal root ganglions were sampled for HRP examination.

研究结果：绝大部分被 HRP 所染色的神经元细胞，是在第四腰椎与第五腰椎的背根神经节里被发现到的。

We examined whether neurite growth was slowed by tetracaine at small concentrations in chick embryo dorsal root ganglions.

本研究检测了低浓度地卡因对鸡胚胎根部神经突生长是否有减慢减慢作用。

Objective: To introduce a method for treating intractable post-herpetic neuralgia with selective percutaneous dorsal root ganglions radiofrequency thermocoagulation Guided by computed tomography Scanning.

目的：介绍一种CT引导下选择性脊神经背根节射频热凝治疗带状疱疹后顽固性神经痛技术。

Methods: Dorsal root ganglions were derived from the chick embryo and dispersed into single neuron cell,The rhCNTF was added to neuron cells and incubated for 64 hours,The activity of acid phosphatase in neuron cells was determined and the biological activity of rhCNTF was analyzed quantificationally.

从鸡胚中分离出背根神经节并制成神经细胞，将重组人睫状神经营养因子加入到细胞中继续培养64h后，用酸性磷酸酶法检测活细胞内酸性磷酸酶的活性，从而定量测定重组人睫状神经营养因子的生物活性。

The rat L5/6 interertebral disc is multi-segmentally innerated from the L1-L6 dorsal root ganglions. Substance P and the neurokinin-1 receptor contribute to inflammatory pain transmission.

大鼠L5/6椎间盘受L1-L6背根神经节多节段神经支配的。P物质和神经激肽-1受体对感染性疼痛的传导起重要作用。

Twelve L5 left dorsal root ganglions on each time point were harvested from sham group on the 7th day after operation and from model group on the 7th,14th and 21st day after operation and then were tested histologically by Hematoxylin-Eosin staining and the proportion of Cycloxygenase-2（COX-2） and p-p38MAPK positive expression cell were tested by immunohistochemistry method either.

测量各组大鼠术前至术后21d时左后肢50％机械性撤足阈值（50%PWT）以测定机械痛敏的变化，假手术组术后7d及模型组术后7d、14d、21d取左L5 DRG分别进行HE染色观察组织学变化和免疫组化法测定环氧化酶-2（COX-2）与p-p38MAPK的阳性细胞比率。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。