查询词典 cerebral

For the experimental group, transorbital electrocoagulation was carried out to occlude the middle cerebral artery, then the rabbits were undergone DWI with different parameters at 0.5 h, 2 h, 4 h, and 6 h after the right middle cerebral artery occlusion.

实验组经眶入路电凝大脑中动脉，选择DWI参数，分别在兔右大脑中动脉阻塞后0.5h、2h、4h、6h进行DWI检查

objective to observe the protection of typha angustifolial l extract against rats cerebral ischemia reperfusion injury. methods cerebral ischemia reperfusion models of rats were used, 40 rats were divided into 4 groups randomly to observe the activity of brain tissue lactic dehydrogenase and superoxide dismutase and content of malondial dehyde.

目的 观察蒲黄提取物对脑缺血再灌注损伤的保护作用；方法采用大鼠脑缺血再灌注模型；取sd大鼠40只，随机分为4组，给药组分别给予蒲黄提取物0.2g/kg，0.4g/kg灌胃15 d；另设对照组及假手术组；观察脑组织乳酸脱氢酶和超氧化物歧化酶活性及丙二醛含量变化。

Objective: To analyze the initial imaging of unenhanced CT in cerebral venous sinus thrombosis/cerebral venous thrombosis, and to optimize imaging diagnostic approach in order to decrease misdiagnosis.

目的：分析脑静脉窦／脑静脉血栓形成CT平扫的影像学表现特征，以便提高CT平扫对CVST/CVT的早期认识，优化诊断方法，减少误诊。

Nimodipine in addition to its cerebral vasodilating effect can protect transient focal cerebral ischernic injury through inhibiting iNOS expression in the infarcted area, and 〓 may be involved in the iNOS expression in the ischemic brain.

尼莫地平除了扩张脑血管外，还可通过抑制缺血脑组织的iNOS表达限制NO过量产生而发挥抗脑缺血作用。此外，〓可能介入缺血脑组织的iNOS表达。

These results suggest that nimodipine in addition to its cerebral vasodilating effect may protect brain from ischemic neuronal damage through modifying iNOS expression in the infarct area, and imply that 〓 may be involved in the iNOS expression in ischemic brain tissue which contributes to the recruitment of penumbra into infarction after transient focal cerebral ischemia.

上述结果表明，除了扩张脑血管外，尼莫地平可能还通过抑制iNOS在缺血性脑组织的表达阻止NO过量产生而起到脑缺血损伤的保护作用。鉴于尼莫地平是典型的钙拮抗剂，本结果还提示〓可能涉及缺血脑组织的iNOS表达，从而介入半暗区向梗死区转变的病理过程。

Methods One hundred patients (80 males and 20 females, aged from 11 to 75 years) who suffered from cerebrovascular disease received routine cerebral CT examination in resting state firstly. After breathing in the xenon-oxygen mixed gase in proportion, they once more received the cerebral CT examination. Nine of them were injected vasodilating agent, then received the enhanced CT examination again. Finally, these results were transferred to the Xe-CT CBF analysis system to analyze the CBF quantitatively.

选择100例脑血管病患者（男80例，女20例，年龄11～75岁）在安静状态下进行CT头颅常规扫描然后吸入氙气与氧气按一定的比例形成的混合气体后再次进行扫描，其中9例注入血管扩张药后进而行增强扫描，最后将扫描结果上传Xe-CT CBF分析系统，进行CBF的定量分析。

The activity of Serum AST wase measured in 128 cases with cerebral infarction and 60 cases with cerebral disease but without stroke.

本文测定了128例急性脑梗塞及60例非脑血管病的脑部疾患的患者血清谷—草转氨酶的活性。

Hypoxic-ischemic encephalopathy experimental grouping: Sixteen successful C57/BL6J mice models, aged 7 days, were randomized into 2 groups: experimental group (n =8), following ligation of right common carotid artery, mice were placed in the closed container containing 0.08 volume fraction of oxygen and 0.92 volume fraction of Nitrogen gas, and taken out 1.5 hours later; 3 μL ESCs were injected into the right cerebral ventricle at about 1 week, and control group (n =8), in which, the same amount of PBS was injected into the right cerebral ventricle.③ At 12 weeks after transplantation, the survival and migration of induced ESCs labeled by Lac-Z in the spinal cord and brain were observed by zymologic method.

缺氧缺血性脑病实验分组：将造模成功的鼠龄7 d的C57/BL6J16只小鼠随机分为2组：实验组8只，结扎右侧颈总动脉后将小鼠置入含体积分数0.08氧气和体积分数0.92氮气的密闭容器内，1.5 h后取出；1周后在右侧脑室内注入3 μL诱导胚胎干细胞。

Yao thinks in those days, hide one's capacities and bide one's time counts the Shi Yuzhu that carry to lean on a sword to give all corners of the country again, below the circumstance that shorts in resource, with 8 science and technology flexible language with one action opens the countrywide market of cerebral platinum, north and south of great river of sweep anything away does not have adversary, later follow-up person, with the advertisement of millions investment still cannot hope to be carried on the back after cerebral platinum, duanzhi of hand of sufficient visible Shi Ju is brillant, of work force deep.

遥想当年，韬光养晦数载的史玉柱倚剑重出江湖，在资源匮乏的情况下，以八篇科技软文一举打开脑白金的全国市场，横扫大江南北无敌手，后来跟进者，以数百万的广告投入尚不能望脑白金之后背，足可见史巨人手段之高明，功力之深厚。

Results: The species included arterivenous malformation (AVM, 11 cases), caverous angiomas (3 cases), moyamoya disease (3 cases), aneurysms (3 cases), cerebral infraction (18 cases), cerebral hemorrhage (4 cases).

结果： 42例中动静脉畸形 11例、海绵状血管瘤3例、烟雾病3例、脑动脉瘤3例、脑血管闭塞性病变18例、脑出血4例。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。