查询词典 cerebral

Objective: The modern medical research thought that the cerebral ischemia- reperfusion injury is an important pathophsiology mechanism that causes the various cerebral disease,and apoptosis is one of the important mechanisms of the cell death in the process of the organ and the organization ischemia-reperfution.

目的：现代医学研究认为缺血再灌注损伤是大多数急性缺血性疾病的主要病理生理过程，而细胞凋亡则是器官、组织缺血再灌注损伤过程中细胞死亡的重要机制之一，因此干预细胞凋亡，从而防治缺血再灌注损伤已经引起国内外广泛关注。

The results indicate that the longitudinal nerve fibers in cerebral ganglia and a few of small cells in the surface layer of cerebral ganglia present NOS positive reaction. Abundant NOS positive small cells are in the surface layer of pedal ganglia, and abundant transverse positive nerve fibers in the center of pedal ganglia. A large number of transverse positive nerve fibers are in the center of visceral ganglia; abundant positive small cells and nerve fibers are in two anterior lobes; a few of positive small cells and many encircled positive nerve fibers are in the posterior lobe; a large number of radiate positive nerve fibers are in the lateral lobes.

组织化学显示，存在NOS的部位如下：脑神经节内纵行的神经纤维和表层的少量小细胞；足神经节表层的大量小细胞，中央大量水平分布的神经纤维；脏神经节中部大量水平分布的神经纤维，前叶内大量小细胞和神经纤维，后叶内少量小细胞和许多环行神经纤维，侧叶内大量似放射状分布的神经纤维；脑足和脑脏神经索内的神经纤维。

Medication during early pregnancy can cause fetal spina bifida, cleft palate, clubfoot, small limbs, Phocomelia, umbilical prominent cheek transverse fissure, cerebral meningocele, cerebral spinal cord dysfunction, osteogenesis imperfecta and fetal death. 2, prednisone: big neat administration during early pregnancy can cause stillbirth, streaming, no brains infants, small ectopic kidney, one-eyed, cleft palate, bone deformities, such as. 3, 6-8 weeks pregnant villus chromosome examination; pregnant 16-20 weeks to do the amniotic fluid puncture in amniotic fluid cell chromosome examination; At the same time, dynamic observation of maternal alpha-fetoprotein content; attention fetal B-track general shape and structural abnormalities offal.

妊娠早期用药可致胎儿脊柱裂，腭裂，畸形足，小肢，短肢畸形，脐突出，颊横裂，脑脊膜膨出，脑脊髓功能障碍，成骨发育不全及胎儿死亡。2、强的松：妊娠早期大齐整给药可引起死产、流、无脑儿、小异位肾、独眼、腭裂、骨畸形等。3、孕6-8周取绒毛组织进行染色体检查；孕16-20周行羊水穿刺做羊水细胞的染色体检查；同时，动态观察母血中的甲胎蛋白含量；注意B超跟踪胎儿大体形态和内脏结构是否异常。

Object The model of the rat mesentery、 cerebral pia mater and mouse cerebral piamater microcirculation disturbance was set up by high polymer dextran and adrenaline.

实验采用高分子右旋糖酐及肾上腺素法，建立大鼠肠系膜、软脑膜和小鼠耳廓微循环障碍模型，并观察了正常小鼠耳廓微循环。

Objective: Investigation of the Kangnaoling granulation"s protective effect on cerebral vascular injured rat"s hippocampus neural cell of pasting cerebral pia mater with FeCl_3 solution.

目的：观察康脑灵颗粒剂对FeCI_3溶液贴敷软脑膜所致脑血管损伤模型大鼠海马神经细胞的保护作用影响。

Perivascular space is a crevice between two slices of cerebral pia maters, filled with tissue fluid, which be formed by pia mater emboling in the surrounding of cerebral perforating branch.

血管周围间隙(Perivascular space， PVS)是软脑膜内陷在脑穿支小血管周围而形成的介于两层软脑膜之间的间隙，其间充满组织液。

Both brain ischemic pre-conditioning and PGE1 could induce cerebral ischemic tolerance through increasing Bcl-2 expression and reducing Bax expression. The effect of PGE1 in inducing cerebral ischemic tolerance was better than that of brain ischemic pre-conditioning.

预缺血及PGE1预处理后，使Bax蛋白表达减少，Bcl-2蛋白表达增高能够诱导脑缺血耐受，且PGE1的作用优于预缺血。

Intervention: Absolute cerebral blood flow, cerebral blood volume, and mean transit time were measured in the thalamus, putamen, and caudate nuclei.

干预：检测了丘脑、苍白球、尾状核的绝对脑血流量，脑血容量，平均通过时间。

Results The clinical manifestation of brain stem hemorrhage secondary to cerebral infarction included sudden onset,evelution abruptly,coma,quadriplegia,higher fever and respiratory failure. CT usually do not identify the high dense location of brain stem. Large infarction of cerebral hemisphere may lead to shift the brain laterally and downward to produce herniation with subsequent brain stem compression,shift and distortion. Secondary brain stem hemorrhage occured usually in midderline area of midbrain or pontine.

结果 脑梗塞继发脑干出血的临床特点是发病急、进展快、昏迷、四肢瘫、过高热及呼吸衰竭，CT一般不能发现脑干高密度病灶，病理结果均为半球大病灶脑梗塞，严重海马回疝致脑干严重受压、变形和移位，继发脑干出血以中脑为主，可累及桥脑，主要位于中线部位。

RCP is regarded as an assistant method in deep hypothermic circulatory arrest in that it provides partial brain blood flow,maintains a low brain temperature,optimizes cerebral metabolic function during DHCA by supplying oxygen and some nutrient and removal of catabolic products;it also reduces the incidence of cerebral embolization by flushing out air and particulate microemboli from the arterial tree before the reinstitution of antegrade perfusion,thus prolonging the limitation of safety of DHCA.But brain edema probably happens to restrict the clinical use of this method.

上腔静脉逆行性灌注是深低温停循环脑保护的辅助手段，已证明在低温状态下，它为脑部提供低流量血流，维持脑部低温状态；提供部分氧和营养物质，运走代谢产物；减少气栓及栓塞的发生，从而延长了深低温停循环脑保护的安全时限，而脑水肿的危险性限制了该方法在临床的应用。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。