查询词典 yolk nucleus

A model for catestatin action in the baroreceptor center of the nucleus of the tractus solitarius accounts for these actions.

在细胞核压力感受器catestatin模型解释了这些作用。

HT3 receptors are present in both central locations (area postrema and nucleus tractus solitarius) and peripheral locations that are potentially relevant to chemotherapy-induced nausea and vomiting.

五羟色胺受体在中枢和外周中与化疗诱导的恶心呕吐有一定潜在关系的部位都有分布。

In response to OVA stimulation, the amount of c-Fos and glial fibrillary acidic protein increased, while that of neuronal nitric oxide synthase decreased in the nucleus tractus solitarius.

结果，在卵白蛋白刺激下，c-Fos的量上升，glial fibrillary acidic protein也上升，但是neuronal nitric oxide synthase在孤立径核却是下降的。

The above-mentioned effects of TRH could be blocked by preinjection α1 or β receptor-antagonist in the nucleus tractus solitarii.

TRH在家兔蓝斑复合核具有明显兴奋心血管活动的作用，其机制可能是通过激活延髓孤束核区的α1和β受体实现的。

Methods Acute cardiac injury was established by intramyocardial injection of formalin. Fos and GFAP positive response in Nucleus Tractus Solitarii were investigated by immunofluorescence.

向心肌内注射福尔马林造成急性心肌损伤，免疫荧光染色观察NTS中Fos阳性和GFAP阳性细胞的反应情况。

In this paper the distribution of CGRP neurons and the relationship between CGRP nerve terminals and catecholaminergic neurons in the nucleus tractus solitarii of the rat was studied at light microscopic and electron microscopic levels, using double-immunostaining method and immunoelectronmicroscopic staining techniques.

用双重免疫染色包埋前免疫电镜法，在光镜和电镜水平观察了大鼠孤束核内降钙素基因相关肽神经元的分布及其神经末梢与儿茶酚胺能神经元之间的关系。

Alter intragastric administration of Ecr to rats, the effect of Ecr on the changes of gastric motility was detected. At the same time, the changes of frequency of electro-physiological activity, as well as expression of c-Fos in nucleus tractus solitari and dorsal-nuclei of the central bulb were also observed. The mechanism of Ecr on gastric motility were also detected by observing the activation of the NTS and DMV.

在前期工作的基础上，采用灌胃给药方法，给大鼠以最有效剂量的萝卜提取物按60mg/kg灌胃后，经胃电记录，观察其对胃运动的影响，并对其对中枢支配胃运动的迷走复合体(dorsal vagal complex， DVC)中神经元放电频率的变化以及c-Fos表达的情况为标志，观察上述两个核团中神经元被激活状况，来探讨萝卜提取物促胃动力的作用机制。

The response of GFAP positive-astrocytes peaked at 24 h, and then decreased. Conclusions Neurons and astrocytes in Nucleus Tractus Solitarii were activated sequently after acute cardiac injury, which suggested that the involvement neurons and astrocytes of NTS in the central modulation of cardiac pain after ACI.

急性心肌损伤后，大鼠延髓NTS中神经元和星形胶质细胞被心肌伤害性刺激激活，参与心肌损伤后疼痛的中枢调控。

The response of Fos-positive neurons peaked at 4 h, then decreased.4h after acute cardiac injury, the influoence gray scale of GFAP positive-astrocytes significantly increased in Nucleus Tractus Solitarii.

急性心肌损伤后4 h GFAP阳性星形胶质细胞荧光强度明显增强，24 h达到高峰然后下降。

Objectives To investigate the inhibitory effects of RNA silencing via Angiotensin Ⅱ Receptor shRNA in vivo. Methods C57BL mice were used as animal model. Nucleus tractus solitarius was selected as a target for investigating the inhibitory effects of mRNA expression.

目的 了解小发夹核糖核酸(short hairpin Ribonucleic Acid， shRNA)，在小鼠脑干抑制血管紧张素Ⅱ1型受体(angiotensin Ⅱ Receptor 1， AT1 R)信使核糖核酸(messenger RNA，mRNA)表达的有效性和特异性。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。