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Abstract］ objective to identify the relationship between serum homocysteine and carotid artery atherosclerosis in patients with cerebral infarction and effects of foliate,methylcobalamin.methods the concentrations of hcy were determined by means of fluorescence polarization immunoassay and carotid arteries was examined with color doppler ultrasound in 165 patients with cerebral infarction.the subjects were divided into 4 groups according to the severity of lesion of carotid artery.the concentrations of hcy were compared in different groups.the patients with hyperhomocysteinemia received foliate and methylcobalamin.results when lesion of carotid artery became severer,serum hcy was higher.the intima medial thicknesses of carotid artery were significantly decreased in patients with hyperhomocysteinemia who received foliate and methylcobalamin for two years.conclusion hyperhomocysteinemia may play an important role in development of carotid artery atherosclerosis.the intervention of foliate and methylcobalamin may reduce carotid artery atherosclerosis.

摘要］ 目的探讨脑梗死患者颈动脉病变与血清同型半胱氨酸水平的关系及叶酸、甲钴胺长期干预对其影响。方法对165例急性脑梗死患者进行血清hcy的测定及颈动脉超声检查，并按动脉硬化的程度分组，比较不同程度颈动脉粥样硬化患者hcy水平，部分高hcy血症患者给予叶酸、甲钴胺干预，随访2年。结果随着颈动脉病变程度的加重，血清hcy浓度呈上升趋势，高hcy血症干预者动脉内中膜厚度明显减小。结论高hcy血症对颈动脉粥样硬化的形成起重要作用，长期给予叶酸、甲钴胺干预可能减轻颈动脉粥样硬化。

Intracellular pH change did not influence the actions of ketamine while superfusion of NMDA .

在pH 6.81的人工脑脊液中，ketamine抑制放电频率增快的药效减弱了35 %，在pH 8.1的人工脑脊液中，ketamine抑制去极化的药效减少了29 %，而胞内酸化或碱化则不影响ketamine拮抗NMDA的药效。

Chronic Fatigue Syndrome is the preferred term covering a wide range of conditions including myalgic encephalomyelitis, myalgic encephalopathy, post-viral fatigue syndrome, and chronic fatigue immune dysfuntion syndrome.

慢性疲劳综合征是首选的任期内，涵盖范围广泛的条件，包括myalgic性脑脊髓炎中， myalgic性脑病，后病毒疲劳综合征，以及慢性疲劳综合征的免疫dysfuntion。

The imbalances of SS-GH axis regulation, the regulator disorders of GluR, GluR affinity and Glu, SS-MTL axis, SS- Gastrin axis etc. showed obvious perturbations of internal circumstance in CNS and local Gastroenteral tissues. It is one of the important causes that intracerebral hemorrhage may exist extensively in range and seriously in degree, and may evoke irreversible neuronic damage.

脑出血过程中SS—GH轴调控异常，GluR及其亲合力与Glu的调节障碍以及SS—MTL，SS-Gastrin的相互调节失衡，充分表明中枢与胃肠局部均存在明显的内环境紊乱，是脑出血损伤范围广，程度严重，促使NC不可逆性损害的重要原因之一。

Methods From 2004 1 to 2005 1, 13 patients suffered hip fracture complicated with internal capsule cerebral infarction, including 5 male and 8 female, mean year is 65.4, all those patients undertook closed replacement internal fixation with hollow nail under X-rays perspection, and early undertook functional exercise.

自2004年1月～2005年10月对13例内囊区脑梗死出现股骨颈骨折或股骨粗隆间骨折的患者，男5例，女8例，平均年龄65.4岁，全部病例进行X线透视下闭合复位空心钉内固定术治疗，术后早期进行功能训练。

The margin of the white matter tract become more clearly with the increasing of the number of gradient encoding directions, especially the detail of the brain stem. But the measured FA of the centrum semiovale, genu and splenium of corpous callosum, the internal capsule, thalamus and the pons with 6, 13 and 21 diffusion gradient encoding directions showed no statically difference.

随着弥散梯度编码方向的增加，FA图质量提高，对白质纤维束细节的显示也更清楚，尤其是对脑干结构的分辨，但成像时间延长；3种不同弥散梯度编码方向的DTI扫描方案所观察到的半卵圆中心、胼胝体膝部、胼胝体压部、内囊、丘脑及桥脑的FA值不存在统计学显著性差异。

Our results shown: Compared with those of the unradiated rats, the number of S-100 protein immunoreactive positive glial cells in the brains of the irradiated rats increased gradually. More S-100-positive glial cells with multiple long processes and hypertrophic cell bodies were also observed in these areas.

在此基础上，又做了同一照射剂量（20Gy）照射大鼠半脑后不同存活期间（id，7d；14d，Zld，28d）大鼠全脑S－100动态变化的观察，发现其规律如下：在上述时间点大鼠脑内各部位卜刁m蛋白免疫反应细胞数量进行性增加，伴有 S－100免疫阳性细胞的胞体逐渐增大和交起增多，与正常对照组具有明显的差异。

Methods: 83 cases convalescent cerebral infarction, which Diagnosis both fitted atheroscleroticand apoplexy involving both collateral and meridian(blood stasis congesting brain vessel syndrome), were selected to observe the curative effect of Xi-chen-tong-shu capsule.

摘 要：目的：观察希臣通舒胶囊治疗脑梗死恢复期的疗效。方法：选择83例既符合中医中风病之中经络证，又符合西医诊断、病程在恢复期内（即发病≥2～4周）的动脉粥样硬化性血栓性脑梗死不伴意识障碍者，观察希臣通舒胶囊对其的临床疗效。

The effect of intrahippocampal microinjection of enkephalin on cellular immune function and hippocampal IL-1α gene expression was studied in rats.

本文研究了海马内微量注射脑啡肽对大鼠细胞免疫功能及海马内白细胞介素－1α（IL－1α）基因表达的影响。

The effect of intrahippocampal m.icroinjection of enkephalin on cellular immune function and hippocampal 1L- 1 u gene expression was studied in rats.

文研究了海马内微量注射脑啡肽对大鼠细胞免疫功能及海马内白细胞介素一la基因表达的影响。

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％。