查询词典 choline

Results: T-588 administration successfully preented motoneuron loss and ameliorated the choline acetyltransferase immunoreactiity in the ipsilateral nucleus ambiguus after agal nere aulsion.

结果：T-588给药成功的阻止了运动神经元的丢失，并且改善了迷走神经撕脱伤后同侧疑核胆碱乙酰基转移酶免疫反应性。

The neuroprotectie effects of T-588 administration after agal nere aulsion and neurofunctional recoery after recurrent laryngeal nere crush were studied using motoneuron cell counting, ealuation of choline acetyltransferase immunoreactiity, the electrophysiologic examination, and the re-mobilization of the ocal fold.

本文采用运动神经元细胞记数、胆碱乙酰基转移酶免疫反应性、电生理学检查和声带再运动情况的方法来研究在迷走神经撕脱伤后T-588给药的神经保护作用和喉返神经挤压损伤后神经功能的恢复。

The levels of all identified metabolites are notably higher at day 11 and day 14. At day 21, the amounts of Asn and His were decreased, but Val, lactate, Ala, malate, succinate, GABA, choline,β-glucose, fructose, allantoid, Phe and formate were all increased. Enteric bacteria must overcome the acid environments in host organs to colonize the host.

结果表明：根瘤菌处理5d后苹果酸含量显著增加，7d时丙氨酸浓度降低而异亮氨酸、苹果酸、琥珀酸、GABA、胆碱、磷酸胆碱、β-葡萄糖、延胡索酸、组氨酸、苯丙氨酸、色氨酸含量显著增加。11d和14d的差别极为显著，所有已鉴定代谢物的含量都大大增高。

The levels of choline, the substrate of the synthesis of betaine catalyzed by choline dehydrogenase, were not affected by the expression of foreign genes.

叶片和种子中合成甜菜碱的底物——胆碱的浓度没有受betA基因表达的影响。

OBJECTIVE: To compare the difference on the frequency of apoptosis induced by choline and folic acid deficiency in lymphoblast cell lines from breast cancer patient carrying BRCA1 genetic mutation and healthy control.

目的： 比较携带BRCA1基因突变的乳腺癌患者与正常人成淋巴细胞株对胆碱(choline chloride，CC)与叶酸(folic acid，FA)缺乏诱发细胞凋亡的差异。

By means of an improved separation method, we have prepared cytidine diphosphate choline from 5'-cytidine monophosphate and phosphoryl choline with Tsingtao beer yeast as enzyme source.

根据教学、科研、生产三结合的原则，以我国啤酒工业中常用的青岛啤酒酵母作酶制剂，用改进了的、适用于工业生产的提取方法制备了胞嘧啶核苷二磷酸胆碱，并用于小批量生产。

Alzheimer′s disease animal models were made by damaging bilateral nucleus basalis of Meynert of elderly rats (20-22 month) with quinolinic acid(150 nmol in 2 μL for each NBM, given d 3 after administration of test drugs). Activity of choline acetyltransferase was measured by radiochemistry assay. One time training passive avoidance step-down and water-maze spatial localization task were used to observe effects of ginsenoside of stem and leaf in combination with choline on learning and memory of AD model rats.

应用喹啉酸（每侧150 nmol，2 μL，给受试药后d 3注射）损毁老年大鼠双侧Meynert基底核制备阿尔茨海默病动物模型，放射化学法测定胆碱乙酰基转移酶活性，一次性训练被动回避跳台实验和水迷宫空间分辨能力测试，观察人参茎叶皂甙和胆碱合用对AD模型大鼠学习记忆的影响。

Self-catalyzed characteristic of choline chloride based on kinetics is further proved by studying the effect of reactant concentration during the process of synthesis of choline chloride from the chloroethanol and trimethylamine.

通过研究由氯乙醇和三甲胺反应合成氯化胆碱过程中反应物浓度的变化规律，进一步从动力学角度验证了氯化胆碱的自催化特性。

In conclusion,lacking for choline and methionine led to decrease growth performance decrease and tibia with short disease; Basal diet supplemented with 750 ppm – 1250 ppm Cholin improved Growth performance ,and prevented the occurrence of perosis. Higher dietary choline can alleviate the adverse effects of methionine and choline deficiency.

总结而论，缺乏胆碱与甲硫胺酸会导致生长性能下降和胫骨粗短症；饲粮中添加750~1250 ppm之胆碱可以改善生长性能及防止胫骨粗短症的发生；饲粮添加高剂量的胆碱，可以缓和甲硫胺酸和胆碱缺乏之不良影响。

In higher plants,glycin betaine is synthesis from choline by choline monooxygenaseand betaine aldehyde dehydrogenase.

在高等植物中，甜菜碱是由胆碱经胆碱单加氧酶(choline monooxygenase，CMO)和甜菜碱醛脱氢酶(betainealdehyde dehydrogenase，BADH)催化生成的。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了