查询词典 cerebral cortex

The expression of ICAM-1 and P-selectin mRNA and protein in ischemic cerebral cortex and corpus striatum in rat was observed after 1 h of cerebral ischemia and 3,6,12,24 and 48 h of reperfusion by in situ hybridizatioin and immunohistochemistry.

脑缺血区的毛细血管内皮细胞表达ICAM-1和P—selectinmRNA发生于脑缺血／再灌注后3h，ICAM—1mRNA在脑缺血／再灌注12h达到高峰（组内比较，P〈0.01）；P—selectin mRNA高峰出现在脑缺血／再灌注6-12h（组内比较，P〈0.01）。

(1) cerebral ischemical reperfusion injury rats'limbs motor function is variable. Acupuncture could promote lims'functional recovery.(2) PCNA masc cells is visible in cerebral ischemical semidarkness region. There is cell regeneration phenomenon. Acupuncture could strengthen injury region's PCNA expression, could profit injury recovery and functional reconstruction.(3) In ischemia semidarkness region for the model group and acupuncture group, PCNA masc cells percentage of 14days group is lower than 7days group. Along with the recovery of injury, cell multiplication is weaken.(4) In cerebral ischemia semidarkness region, there is VEGF masc cells and regeneration phenomenon. Acupuncture could strengthen injury region's VEGF expression, could profit protection after injury and blood vessel regenerate.(5) In ischemia semidarkness region for the model group and acupuncture group, VEGF masc cells percentage of 14days group is lower than 7days group. Along with the recovery of semidarkness region, ischemia and anoxemia state is getting improved, and VEGF is reduce.(6) As there are PCNA and VEGF masc cells in brain injured region, we could conclude that, after brain ischemical reperfusion injury, there are blood vessel regeneration phenomenon. Acupuncture could promote blood vessel regeneration, recovery blood supply sufficiently and quickly, and promote the recovery of brain injury region.(7)The VEGF masc cells percentage of inhibitor group is lower than acupuncture group. It state that the effect of acupuncture promote VEGF is partly depend on the existing of eNOS.

实验结论：(1)脑缺血再灌注损伤后大鼠的肢体运动功能发生改变，针刺可以促进肢体功能恢复；(2)脑缺损伤区可见PCNA阳性细胞，存在细胞再生现象，针刺可以增强损伤区PCNA的表达，有利于损伤的修复和功能重建；(3)针刺组和模型组14d时缺血损伤区PCNA阳性细胞百分比低于7d组，随着损伤逐渐得到修复，细胞增殖现象减弱；(4)脑缺血损伤区可见VEGF阳性细胞，存在内皮型细胞再生现象，针刺可以增强损伤区VEGF的表达，有利于脑损伤后保护和缺血区血管再生；(5)针刺组和模型组14d时缺血损伤区VEGF阳性细胞百分比低于7d组，随着缺血损伤的修复，缺血缺氧状态得到改善，产生的VEGF减少；(6)由于脑损伤区同时出现PCNA阳性细胞和VEGF阳性细胞，前者是增殖细胞的标志，后者是促进血管再生的重要因子，可以推断，脑缺血再灌注损伤后脑内存在血管再生现象，针刺可以促进损伤区的血管再生，更迅速而充分的恢复损伤区的血供，促进脑损伤区的修复；(7)抑制剂针刺组脑损伤区VEGF阳性细胞百分比与针刺组相比有不同程度的降低，说明针刺促进缺血损伤区VEGF表达部分依赖eNOS的存在。

The feminine predilection increases to 5:1 for multiple aneurysms. Other risk factors for cerebral aneurysm development include a history of smoking, previously ruptured cerebral aneurysm, first degree relative with cerebral aneurysm, polycystic kidney disease, Erhlers Danlos type IV, neurofibromatosis, aortic coarctation, and the presence of either an anomalous or fenestrated intracranial artery.

除去儿童微动脉瘤，女性发病率更高约3：2，多发性动脉瘤女性发病率升高至5：1，其他危险因素包括吸烟史，破裂的动脉瘤病史、一级亲属患有动脉瘤、多囊肾、Erhlers Danlos综合症IV型、神经纤维瘤病、主动脉缩窄、有异常或穿通血管。

The results show that:44 out of 179 cases are of HECHDT,and 37 out of 179 cases are of death; the occurrence rate of digestive tract hemorrhage resulted from the hemorrhage of cerebral basis segment complicated by ventricle hematocele is the highest,and the sequence of the occurrence rates resulted from other position is subarchnoid cavity,brainstem,cerebral lobes,cerebellum,and within cerebral basis segment's hemorrhage; the encephalorrhagia complicated by the hemorrhage of digestive tract is mainly related to the factors of ventricular hematocele,center-line structure shift,hematoma quantity etc,and its case mortality is relatively high.

结果表明：179例中并发消化道出血44例(24.6%)，死亡37例(20.7%)；消化道出血发生率以脑基底节区出血并脑室积血为最高(38.9%)，其次依序为蛛网膜下腔、脑干、脑叶、小脑和局限于脑基底节区出血；并发消化道出血的病死率为50%，无消化道出血的病死率为11.1%。脑出血并发消化道出血主要与出血溢入脑室、中线结构移位、血肿量大等因素有关，且病死率高。

Because cerebral ministry itself or systemic blood circulation bring about cerebral blood mussily,the pathogeny of cerebral blood-vessel disease is the nerve function obstacle that supply obstacle place creates.

脑血管疾病的病因是由于脑部本身或全身血液循环紊乱导致脑血液供给障碍所造成的神经功能障碍。

in the inclusive physical education, the interactions of a cerebral palsied child and peers are varied under the influence of curriculum design. With different curriculum goals, contents, and ways of implementation, a cerebral palsied child and his or her peers have a different interaction. Besides, in our research, we especially detect that a cerebral child has more interaction with his or her peers during games or group activities.

五、在融合式适应体育教学中，脑性麻痹儿童与同侪的互动情况受到课程设计影响而呈现不同之互动情形：在不同的课程目标、内容以及实施方式下，研究发现脑性麻痹儿童与同侪间出现不同的互动情况，尤其在在游戏与团体活动中，研究发现脑性麻痹儿童与同侪间会出现较高之互动情况。

The effects of QDPTP on cerebral blood flow and artery blood pressure in anesthetized rats The regional cerebral blood flow in cerebral pia mater was examined by Laser Doppler Flowmeter and the artery blood pressure (including mean systolic pressure, mean diastolic pressure and mean blood pressure) were monitored by the electrophysiological polygraph before and after drug administration.

结果表明：模型组脑组织及血清IL1-β含量分别为1006.4±247.1 pg/ml和370.8±76.6 pg/ml，与之相比，QDPTP中剂量(550.7±99.8，268±64.6)组中脑组织及血清中IL1-β的含量显著降低(P.01)，川芎嗪脑也明显减少组织IL1-β的含量(627.8±144.7，P.05)。 QDPTP对麻醉大鼠局部脑血流量和动脉血压的影响采用激光多普勒血流仪测量大鼠软脑膜局部的血灌注量，其被视为局部的脑血流量。

Background: We hypothesized that patients with cerebral infarction on preadmission warfarin have less severe neurological deficits on admittance, less severe neurological deficits 1 week after the onset of cerebral infarction and a larger improvement as to neurological deficits within 1 week of acute cerebral infarction.

背景：本研究假定早期使用华法林治疗的脑梗塞患者，其入院时神经功能缺损程度较轻，发病一周后神经功能缺损较轻，发病一周后的神经缺损恢复程度较大。

Therefore the prevention further aggravates.5、The discussion prevents and controls or not and diabetes merge symptom cerebral infarction\'s transformation hazard factor relations to diabetes merge symptomless cerebral infarction.6、The discussion diabetes merge symptom and the symptomless cerebral infarction\'s Chinese medicine dialectical characteristic,is advantageous to knew the symptom and the card formation mechanism,manifest the Chinese medicine concept of viewing the entire situation,the display Chinese medicine treatment superiority.

因而预防进一步加重。5、探讨对糖尿病合并无症状脑梗塞防治与否和糖尿病合并症状性脑梗塞的转化的危险因素关系。6、探讨糖尿病合并症状性与无症状性脑梗塞的中医辨证特点，有利于重新认识症状与证型的形成机理，体现中医整体观念，发挥中医药治疗优势。

Using the middle cerebral artery occlusion modelin rats and cerebral ischemia-reperfusion models in gerbils and mice, we investigated the influence of pueraria compound on the brain water content and the infarct size, the cerebral apoplexy exponent, the contents of lactic acidand lipid peroxide, the activities of lactic dehydrogenase, glutathione peroxidaseand Na+-K+-ATPase.

采用大鼠大脑中动脉栓塞模型、沙土鼠全脑缺血再灌模型和小鼠脑缺血再灌3种动物模型，研究复方葛根素对脑缺血再灌注脑含水量和梗塞范围、脑卒中指数和脑组织中乳酸、乳酸脱氢酶、过氧化脂质、谷胱甘肽过氧化物酶、Na+-K+-ATP酶的影响。

The small blue capacitor has very high chances to go fully shorted compare to electrolytic capacitor which is very rare.

小蓝电容器具有很高的机会去充分地缩短了比较电解电容器，这是非常罕见的。

In the Italian campaigns of 1513 and 1515, when the Swiss won the victories of Novara and Marignan, he acted as army chaplain.

在意大利的运动， 1513年和1515年，当瑞士赢得了胜利，诺瓦拉和marignan ，他担任军队的牧师。