乙酰胆碱酯酶

白术对大鼠肠道乙酰胆碱酯酶及P物质分布的影响

The effect of Atractylodes macrocephala on the distribution of acetylcholinesterase and substance P in jejunum of rats

本文研究了V类毒剂与乙酰胆碱酯酶的作用方式。

The mode of action of V-type organophosphate poisons on acetylcholinesterase has been studied .

AD患者长期使用乙酰胆碱酯酶抑制剂的神经生理学预测因素

Neurophysiological predictors of long term response to AChE inhibitors in AD patients

结果显示，创伤性脑损伤发生后，脑组织出现水肿的同时，TNF及乙酰胆碱酯酶水平升高。

The results showed brain edema was appeared after trauma , the TNF and AchE were increased .

目的分离纯化人小脑乙酰胆碱酯酶（AChE）。

Objective To purify acetylcholinesterase ( AChE ) from human cerebellum .

SDS抑制乙酰胆碱酯酶反应的热动力学研究

Thermokinetic Studies on the Inhibition of Acetylcholinesterase Reaction by SDS

目的从白纹伊蚊基因组DNA中获得乙酰胆碱酯酶（AchE）基因片段及其DNA序列。

Objective To get the clone of the acetylcholinesterase ( AchE ) fragment and its DNA sequence from Aedes albopictus .

乙酰胆碱酯酶（AchE）阳性神经纤维明显变细。

AchE positive nerves fiber was narrowed significantly .

证实了乙酰胆碱酯酶电极的稳定性，明确了4°C条件下至少可以保存7d。

Confirmed the stability of acetylcholinesterase electrodes , clear the 4 ° C conditions save 7d at least .

乙酰胆碱酯酶抑制剂territremB类似物的合成新方法

The New Method for the Preparation of Territrem B Analogues as AChE Inhibitors

结论：Pro可提高正常大鼠学习能力，并降低海马及大脑皮层乙酰胆碱酯酶活性。

Conclusions : Protopine can improve learning ability and decrease acetylcholinesterase activity of hippocampus and cerebral cortex in the normal rats .

通过分析鉴定VS的主要酶解产物，对VS与电鳐乙酰胆碱酯酶的作用方式进行了探讨。

Based on the identified products , the modes of the action of VS on torpedo acetylcholinesterase were discussed .

将乙酰胆碱酯酶（AChE）固定在醋酸纤维膜上，将该膜组装在一支pH玻璃电极敏感膜表面，制成用于测定有机磷农药的电位型生物传感器，优化其制备方法。

This paper refers to a potentiometric biosensor with a cellulose acetate membrane , on which acetylcholinesterase ( AChE ) is immobilized .

本课题的研究重点主要利用荧光定量PCR、生化试验、生物信息学方法对家蚕两种乙酰胆碱酯酶基因的表达谱及生化特性进行系统地研究。

Here we mainly focused on the two ace genes ' expression profiling and biochemical characteristics by using real-time quantitative PCR , biochemical test and bioinformatics .

制备人红细胞膜和小鼠脑提取物作为乙酰胆碱酯酶（AChE）的组织样品，比色法测定AChE活力。

Human RBC membrane and mice brain extract were prepared as tissue samples of acetylcholinesterase ( AChE ) .

有机磷农药对海洋动物乙酰胆碱酯酶（AChE）的毒性效应研究进展

Advances in the Study on Toxic Effect of Organophosphorus Pesticides on Acetylcholinesterases ( AChE ) of Marine Animals

目的：寻找具有钙离子拮抗作用和乙酰胆碱酯酶抑制活性双重作用机制的早老性痴呆（Alzheimer′SDisease，AD）新型抑制剂。

AIM : To obtain new typical compounds with dual mechanism , antagonizing Ca ~ ( 2 + ) and inhibiting acetylcholinesterase , on Alzheimer 's disease .

采用化学比色法测定脑组织中乙酰胆碱酯酶（acetylcholinesterase，AchE）活性。

The activity of acetylcholinesterase ( AchE ) in the brain was determined with visible spectrophotometry .

目前治疗AD病的主要方法是通过增加大脑胆碱能神经传递抑制乙酰胆碱酯酶（Acetylcholinesterase，AChE）活动。

Current treatment of AD focuses on increasing cholinergic neurotransmission in the brain through inhibiting Acetylcholinesterase ( AChE ) activity .

目的从随机肽库中筛选乙酰胆碱酯酶（AChE）的抑制性多肽。

Objective To screen the peptide inhibitor of acetylcholinesterase ( AChE ) from 12-mer random phage display peptide library .

显著提高脑组织总蛋白含量、总抗氧化能力、降低乙酰胆碱酯酶活性及血清中IL-2含量。

The data also showed that total protein and total antioxidation ability were increased and acetylcholine as well as IL-2 were decreased .

同时应用组织化学法结合图像分析、生化测定观测了窦房结区去甲肾上腺素（NA）及乙酰胆碱酯酶（AChE）的变化。

The levels of noradrenaline ( NA ) and acetylcholinesterase ( AChE ) in the SA node region were determined with biochemical methods .

目的：建立适用于测定实验动物红细胞乙酰胆碱酯酶（AChE）活性的自动化动力学法。

Objective : To establish an automated kinetic method suited to determine erythrocyte acetylcholinesterase ( AChE ) activity in experimental animals .

研究采用直接共价法固定鲅鱼乙酰胆碱酯酶（AChE）。

In this study , acetylcholinesterase ( AChE ) of Curier ( Scomberomorus niphonius ) was immobilized by direct covalent combination .

目的观察缺血后回肠肌间神经丛内乙酰胆碱酯酶（AchE）活性的变化。

Objective To observe the change of activity of acetylcholinesterase ( AchE ) in the myenteric plexus in ileum after ischemia .

利用改良的乙酰胆碱酯酶（AChE）组织化学方法观察大鼠海马内各亚区胆碱能纤维的变化；

The activity of acetylcholinesterase ( AChE ) of each subfield in hippocampus of rats was determined by AChE histochemical technique ;

目的：探讨周围神经局部缺血后相关神经元胞体乙酰胆碱酯酶（acetylcholineesterase，AchE）含量的变化。

Objective : To investigate the changes of acetylcholine esterase ( AchE ) in relevant pericaryon after peripheral nerve ischemia .

根据凋亡细胞中乙酰胆碱酯酶（AChE）高表达的特性，用乙酰胆碱酯酶染色法观察不同时期的凋亡细胞。

A novel AChE staining method was used to assay cellular apoptosis based on the higher expression of AChE in apoptotic cells .

目的：探讨电针穴位对脑缺血-再灌流损伤引起的脑海马及大脑皮层内乙酰胆碱酯酶（AChE）活性的影响。

Aim : To investigate the influence electroacupuncture points on hippocampus and cortex acetylcholinesterase ( AChE ) activity of cerebral ischemia-reperfusion rats .

乙酰胆碱酯酶（AChE）是与突触体相关联的一种蛋白酶，可促进神经递质乙酰胆碱在胆碱能突触间隙的水解。

AChE is a protein closely correlative with synaptosome . The hydrolysis of neurotransmitter-acetylcholine in the cholinergic synaptic cleft was regulated by AChE .