目的探讨氯乙烯（VCM）所致DNA损伤与VCM代谢酶多态间的关系。
ObjectiveTo explore the relationship between DNA damage induced by vinyl chloride monomer(VCM) and polymorphisms of metabolizing enzymes of VCM.
虎的亚种识别已经有了形态学、地理分布、同工酶多态性等方面的证据，但是至今一直没有一个能够准确鉴定给定个体所属亚种的方法。
There has been evidence for subspecies discrimination from morphology, geography, isozyme polymorphisms etc, but no method was reported to accurately identify subspecies in question.
右美沙芬的代谢表型研究为中国本地人的异丁喹4-羟化酶（CYP2D6）多态性提供了新的信息。
Dextromethorphan metabolic phenotyping provides a new information for debrisoquine 4-hydroxylase (CYP2D6) polymorphism in native Chinese.
结论亚甲基四氢叶酸还原酶基因C677T基因多态性可能是我国大肠癌的遗传易感因素。
Conclusion These findings demonstrated that the genetic variation of MTHFR C677T should be a genetic susceptibility factor for colorectal cancer in a Chinese population.
目的探讨血管紧张素转换酶基因多态性与血管性痴呆发病的相关性。
Objective To explore the relationship between the polymorphism of the angiotensin converting enzyme gene and vascular dementia.
目的探讨血管紧张素转化酶(ace)基因缺失多态性与中国人脑梗死、高血压性脑出血的关系。
Objective To investigate the relationship between the angiotensin converting enzyme (ACE) gene deletion polymorphism and cerebral infarction, hypertensive cerebral hemorrhage in Chinese.
脂蛋白脂酶（LPL）基因多态性与动脉粥样硬化性疾病或卒中的关系成为近年来的研究热点。
The relationship between lipoprotein lipase (LPL) gene polymorphism and atherosclerotic diseases or stroke has become a topic of general interest in recent years.
目的探讨广东地区瑶族和汉族健康人群谷胱甘肽硫转移酶T1（GSTT1）基因多态性的分布。
Objective To investigate the distribution of glutathione-S-transferase T1(GSTT1) gene polymorphism in health Yao and Han nationalities of guangdong province.
目的研究肾素-血管紧张素转换酶(ace)基因多态性与脑梗死的关系。
Objective To investigate the relationship between the polymorphism of the renin angiotensin converting enzyme (ACE) gene and cerebral infarction.
目的探讨首次喘息患儿血管紧张素转换酶(ace)基因多态性表达及其与喘息再次发生的关系。
Objective To explore the relationship between gene polymorphisms of angiotensin converting enzyme (ACE) in the first wheezy children and wheeze relates.
目的探讨大多功能蛋白酶（LMP）2基因多态性与胰岛素依赖型糖尿病（IDDM）及DR3基因的关系。
Objective To investigate the relationship of polymorphism of large multifunctional protease (LMP) 2 genes to insulin dependent diabetes mellitus (IDDM) and DR3 gene.
目的考察性别对中国汉族人群细胞色素氧化酶cyp2c19遗传多态性的影响。
Aim to assess the effect of gender on genetic polymorphism of cytochrome CYP2C19 in Chinese population.
致癌物代谢酶基因多态是肿瘤遗传易感性的一个重要方面。
Genetic polymorphism of carcinogen metabolizing enzymes is one of the important aspects of the genetic susceptibility to cancer.
肿瘤易感性与异源物代谢酶遗传多态性和染色体畸变等相关。
Tumour susceptibility is associated with genetic polymorphism of xenobiotics metabolism enzyme and chromosomal aberrations et al.
用聚丙烯酰胺凝胶圆盘电泳分析了黑猪血清蛋白质和碱性磷酸酶同工酶生化位点多态性的分布。
The electrophoertograms of protein and alkaline phosphatase isoenzymse. of serum in black pig were analysed by disc polyacrylamide gel electrophoresis method.
目的探讨白色念珠菌磷脂酶活性与随机扩增多态性DNA（RAPD）电泳条带之间的关系，构建多元回归模型。
Objective To research the relationship between the phospholipase activities and the random amplified polymorphic DNA(RAPD) bands of Candida albicans, and establish the regression model.
目的：探讨南京地区汉族人群中对氧磷酶1基因（PON1）多态性与2型糖尿病是否存在相关性。
Objective: To explore the relationship between microsatellite DNA polymorphism of human PON1 gene and type 2 diabetes mellitus in Chinese population of Nanjing.
通过pcr产物的酶切证实多态性情况。
Polymorphisms was identified by restriction analysis of PCR products.
目的探讨中国汉族人色氨酸羟化酶(TPH)基因A 218c多态性与单相抑郁症及其症状表型的遗传关联性。
Objective to investigate the association among tryptophan hydroxylase (TPH) gene A218C polymorphism, unipolar depression (UPD) and symptom phenotypes in han nationality of Chinese.
为获得更为简便经济同时精确度足够高的酒精脱氢酶2 （ADH2 ）和乙醛脱氢酶2 （ALDH2 ）基因多态型测定的新方法。
To find out a method which is more convenient, cost-saving and enough accurate to detect genotypes of alcohol dehydrogenase 2 (ADH2)and aldehyde dehydrogenase 2 (ALDH2).
目的研究外源性化学物代谢酶和DNA损伤修复酶基因多态性与焦炉作业工人外周血淋巴细胞DNA损伤易感性的关系。
Objective To investigate the association of polymorphisms of metabolic and DNA repair enzyme genes and DNA damage in peripheral blood lymphocytes in coke-oven workers.
目的探讨脂蛋白脂酶（LPL）基因多态性与冠心病的关系。
Objective To explore the association of LPL gene polymorphisms with CHD.
目的探讨北方乡村妇女亚甲基四氢叶酸还原酶（MTHFR）基因多态性与神经管畸形的关系。
Objective To explore relationship between methylenetetra hydrofolate reductase (MTHFR) polymorphism and neural tube defects (NTDs)of women in the northern countryside.
限制性酶切片段长度多态性（RFLP）作为共显性的遗传标记，已广泛应用于遗传病的产前诊断。
As a codominant genetic marker, restriction fragment length polymorphisms, referred as RFLPs, has been widely Applied to the prenatal diagnosis of some genetic diseases.
目的探讨谷胱甘肽s转移酶m 1 (GSTM 1)基因多态性与鼻咽癌(NPC)遗传易感性的关系。
Objective To study the relationship between the glutathione s transferase M1 (GSTM1) gene polymorphism and genetic susceptibility in nasopharyngeal carcinoma (NPC).
目的探索妊娠滋养细胞疾病患者的二氢嘧啶脱氢酶基因(DPYD)多态性。
OBJECTIVE To investigate the genetic polymorphism of dihydropyrimidine dehydrogenase gene (DPYD) in the patients with gestational trophoblastic disease.
目的探讨焦虑症与儿茶酚邻甲基转移酶基因多态性的相关性。
Objective: To explore the association between anxiety disorder and polymorphism of catechol-O-methyltransferase(COMT).
实验室鉴定方法包括聚合酶链式反应、限制酶片段长度多态性分析以及生物芯片技术等。
In laboratories, the methods mainly include polymerase chain reaction, restriction fragment length polymorphism, and biochip technology. The methods mentioned above all have their merits and defects.
实验室鉴定方法包括聚合酶链式反应、限制酶片段长度多态性分析以及生物芯片技术等。
In laboratories, the methods mainly include polymerase chain reaction, restriction fragment length polymorphism, and biochip technology. The methods mentioned above all have their merits and defects.
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