儿茶酚胺氧位甲基转移酶(COMT)基因,catechol-O-methyltransferase(COMT)
1)catechol-O-methyltransferase(COMT)儿茶酚胺氧位甲基转移酶(COMT)基因
1.Objective Define the association of the catechol-O-methyltransferase(COMT) gene single nucleotide polymorphism(SNP) Ala22/72Ser with schizophrenia(SCZ) in Northern Han population.目的研究儿茶酚胺氧位甲基转移酶(COMT)基因单核苷酸多态性(SNP)位点Ala22/72Ser与北方汉族人群精神分裂症(SCZ)之间的关系。
2)Catechol-O-methyltransferase (COMT) gene儿茶酚氧位甲基转移酶(COMT)基因
3)catechol-O-methyltransferase gene儿茶酚胺氧位甲基转移酶基因
1.Association study of heroin-dependence and -287 A/G polymorphism of catechol-O-methyltransferase gene;海洛因依赖与儿茶酚胺氧位甲基转移酶基因-287 A/G多态性的关联研究
英文短句/例句

1.Association Study between Polymorphism of Catechol-O-methyltransferase Gene and Attention Deficit Hyperactivity Disorder, Cognitive Function of Attention Deficit Hyperactivity Disorder注意缺陷多动障碍认知功能与儿茶酚胺氧位甲基转移酶基因多态性的关联分析
2.Association Study between Schizophrenia and Catechol-O-methyltransferase Gene Polymorphism;精神分裂症与儿茶酚氧位甲基转移酶基因多态性的关联性研究
3.Study on Catechol-O-Methyltransferase Activity in Rat Liver by RP-HPLCRP-HPLC法测定鼠肝组织儿茶酚氧位甲基转移酶活性的研究
4.COMT Gene Polymorphism and Levodopa Pharmacokinetics in Chinese Han Population;汉族人群儿茶酚氧位甲基转移酶基因多态性及左旋多巴药动学研究
5.Association of catechol-O-methyltransferase gene polymorphism with depression and symptom phenotypes儿茶酚氧位甲基转移酶基因多态性与抑郁症症状表型的关联性研究
6.Association Study of Vall58Met Polymorphism in the Catechol-O-methyltransferase Exon Ⅳ with Schizophrenia;儿茶酚-O-甲基转移酶基因多态性与精神分裂症的关联分析
7.Characterization and Regulation of Comt Gene Expression during Mouse Estrous Cycle and Pregnance儿茶酚邻位甲基转移酶基因在小鼠动情周期和早孕期间的表达及调控
8.The study of Catechol-O-methyltransferase gene Val158Met polymorphism and other influential factors on the intelligence of Attention deficit hyperactivity disorder boys in China注意缺陷多动障碍患儿智商与儿茶酚-O-甲基转移酶基因及其它影响因素的研究
9.Other: The dyewood is known as the suppression histidine decarboxylase, the catecha phenol-O-methyl shift enzyme action.其它:染料木素有抑制组氨酸脱羧酶,儿茶酚-O-甲基转移酶作用.
10.TRANSFORMATION OF SOYBEAN WITH γ-TMT FROM BRASSICA OLERAEA FOR α-TOCOPHEROL ELEVATION转γ-生育酚甲基转移酶基因大豆的获得
11.Cloning of polyphenol oxidase cDNA of Camellia sinensis and study on transformation system of tea plant;茶树多酚氧化酶基因的克隆和转化系统研究
12.The Influence of Tobacco (Nicotiana tabacum L.) Topping on the Expression of Putrescine N-methyltransferase Gene烟草打顶对腐胺N-甲基转移酶基因表达的影响
13.Cloning and Sequence Analysis of γ-tocopherol Methyltransferase (γ-TMT) cDNA from Cotton (Gossypium hirsutum)棉花γ-生育酚甲基转移酶基因全长cDNA的克隆与序列分析
14.The Further Research of Mouse N5-glutamine Methyltransferase Gene mHemk小鼠N5-谷氨酰胺甲基转移酶基因mHemk的进一步研究
15.Gene Cloning and Prokaryotic Expression of Camellia Sinenesis Polyphenol Oxidase茶树多酚氧化酶的基因克隆与原核表达
16.Study of the Effect and Mechanism of 4-Methylcatechol on Brain-derived Neurotrophic Factor in Rat Brain after Hippocampus Injury;4-甲基儿茶酚胺对大脑海马损伤大鼠脑源性神经生长因子分泌的影响及其机制研究
17.Mutational Analysis in CASQ2 in Families with Catecholaminergic Polymorphic Ventricular Tachycardia and Identification of a Mutation F 189L;儿茶酚胺介导的多形性室速患者CASQ2基因F189L突变的基因分析
18.Transformation with AtNHX1 Gene and Isolation of O-methytransferase Gene in Gentiana Macrophylla;秦艽AtNHX1基因转化及O-甲基转移酶基因克隆
相关短句/例句

Catechol-O-methyltransferase (COMT) gene儿茶酚氧位甲基转移酶(COMT)基因
3)catechol-O-methyltransferase gene儿茶酚胺氧位甲基转移酶基因
1.Association study of heroin-dependence and -287 A/G polymorphism of catechol-O-methyltransferase gene;海洛因依赖与儿茶酚胺氧位甲基转移酶基因-287 A/G多态性的关联研究
4)catechol-o-methyltransferase儿茶酚氧位甲基转移酶
1.Analysis of catechol-O-methyltransferase gene polymorphisms in Fujian Han population of China;我国福建汉族人群儿茶酚氧位甲基转移酶基因多态性研究
2.Measurement of catechol-O-methyltransferase activity in erythrocytes of Chinese Han people;正常中国汉人红细胞中儿茶酚氧位甲基转移酶的活性测定
3.Correlation between schizoid trait and gene of catechol-o-methyltransferase(COMT),proline dehydrogenase(PRODH)and brain-derived neurotrophic factor(BDNF)were studied to provide related data for searching candidate genes of schizophrenia.目的:为了探索精神分裂症的病因,将分裂样特质作为"内表型"进行遗传学分析,研究儿茶酚氧位甲基转移酶(COMT)、脯氨酸脱氢酶(PRODH)、脑源性神经营养因子(BDNF)基因与分裂样特质的相关性,为寻找精神分裂症的相关候选基因提供资料。
5)catechol-O-methyltransferase inhibitor儿茶酚胺氧位甲基转移酶抑制剂
6)catechol-O-methyltransferase儿茶酚胺氧位甲基转移酶
1.Association study of polymorphism of catechol-O-methyltransferase gene and schizophrenia;儿茶酚胺氧位甲基转移酶900Ins C/900Del C基因多态性与精神分裂症的关联性研究
延伸阅读

儿茶酚国标编号 61725CAS号 120-80-9 分子式 C6H6O2;C6H4(OH)2分子量 110.11无色结晶,见光或露置空气中变色,能升华;蒸汽压1.33kPa/118.3℃;闪点127℃;熔点105℃;沸点246℃;溶解性:溶于水,易溶于乙醇、乙醚;密度:相对密度(水=1)1.34;相对密度(空气=1)3.79;稳定性:稳定;危险标记 15(毒害品);主要用途:用于照相、染料、抗氧剂、光稳定剂,并为重要的医药中间体2.对环境的影响:一、健康危害侵入途径:吸入、食入、经皮吸收。健康危害:生产中引起中毒者少见。急性中毒:吸入高浓度蒸气可致头痛、头昏、乏力、视物模糊、肺水肿等,但较少见。误服引起消化灼伤,出现烧灼感,有胃肠穿孔的可能。可能出现休克、肺水肿、肝或肾损害。慢性影响:长期低浓度吸入,可致头痛、头昏、咳嗽、食欲减退等。皮肤可引起湿疹样皮炎。二、毒理学资料及环境行为毒性:属高毒类。急性毒性:LD50260mg/kg(大鼠经口);800mg/kg(兔经皮)致突变性:微粒体致诱变:鼠伤寒沙门氏菌15umol/皿。DNA抑制:人Hela细胞10umol/L。姊妹染色单体交换:人淋巴细胞umol/L。生殖毒性:大鼠经口最低中毒剂量(TDL0):1g/kg(孕11天),影响每窝胎数。致癌性:IARC致癌性评论:动物不明确,人类无可靠数据。危险特性:遇明火、高热可燃。与强氧化剂可发生反应。受高热分解放出有毒的气体。燃烧(分解)产物:一氧化碳、二氧化碳。3.现场应急监测方法: 4.实验室监测方法:气相色谱法,参照《分析化学手册》(第四分册,色谱分析),化学工业出版社5.环境标准:美国 车间卫生标准 20mg/m3 前苏联(1978) 地面水中最高容许浓度 0.1mg/L 前苏联 渔业水体中有害物质的最大容许浓度 0.004mg/L 6.应急处理处置方法:一、泄漏应急处理隔离泄漏污染区,周围设警标志,建议应急处理人员戴好防毒面具,穿化学防护服。不要直接接触泄漏物,避免扬尘,小心扫起,置于袋中转移至安全场所。也可以用大量水冲洗,经稀释的洗水放入废水系统。如大量泄漏,收集回收或无害处理后废弃。二、防护措施呼吸系统防护:空气中浓度超标时,必须佩带防毒面具。紧急事态抢救或逃生时,佩带自给式呼吸器。眼睛防护:戴化学安全防护眼镜。防护服:穿相应的防护服。手防护:戴防化学品手套。其它:工作现场禁止吸烟、进食和饮水。工作后,彻底清洗。单独存入被毒物污染的衣服,洗后再用。注意个人清洁卫生。三、急救措施皮肤接触:立即脱去污染的衣着,用甘油、聚乙烯乙二醇或聚乙烯乙二醇和酒精混合液(7:3)抹擦。然后用水彻底冲洗。或立即用水冲洗至少15分钟。就医。眼睛接触:立即提起眼睑,用流动清水或生理盐水冲洗至少15分钟。就医。吸入:迅速脱离现场至空气新鲜处。保持呼吸道通畅。呼吸困难时给输氧。呼吸停止时,立即进行人工呼吸。就医。食入:患者清醒时立即给饮植物油15~30ml。催吐,尽快彻底洗胃。就医。灭火方法:雾状水、泡沫、二氧化碳、干粉、砂土。