基因毒性,genotoxic
1)genotoxic基因毒性
1.Antigenotoxic activity against 4-nitroquinoline-1-oxide (4-NQO)of Bfidobacterium and Lactobacillus isolated from faecal sample of elderly people was studied using the shortterm bacterial assay SOS-chromotest, with Escherichia coli PQ37(sfiA:: lacZ) as the tester organism.详细报道了应用SOS显色反应评价巴马长寿老人源乳杆菌和双歧杆菌抑制基因毒性物质4-硝基喹啉-1-氧化物(4-NQO)的方法。
英文短句/例句

1.Study on Genotoxic Effect of DNA、RNA Damage Induced by Formaldehyde and Benzene;甲醛和苯致DNA、RNA损伤的基因毒性研究
2.Study of the Association Lead Toxicity with Polymorphism in δ-Aminolevulinic Acid Dehydratase (ALAD) Gene;ALAD基因多态性与铅毒性关系的研究
3.The Impacts of Kir6.2 Knockout on MPTP-induced Acute Neurotoxicity;Kir6.2基因敲除对MPTP急性神经毒性的影响
4.Isolation and Identification for Genotype 2 BVDV Isolates in China;基因2型牛病毒性腹泻病毒的分离、鉴定
5.Characteristics of Hepatitis B Virus Genotypes in the Patients with Chronic Infection in Fuzhou City;福州地区乙肝病毒慢性感染的病毒基因型研究
6.Relationship between the Virulence and the Different Regions in Newcaslte Disease Virus NP Protein新城疫病毒NP基因不同区域与毒力的相关性
7.RT-PCR amplification of bovine viral diarrhea virus E_0 gene from sika deer鹿源牛病毒性腹泻病毒E_0基因的RT-PCR扩增
8.Analysis for the Mechanisms of Resistance Mediated by Virus Genes and Development of Transgenic Watermelon Resistant to Virus Infection;病毒基因介导的抗性机制及抗病毒转基因西瓜的研究
9.Isolation, Genome Cloning, Gene Expression of Avian Adeno-Associated Virus YZ-1 Isolate and Rescuing of Infectious Virus;禽腺联病毒YZ-1株的分离、基因组克隆、基因表达及感染性病毒拯救
10.Effect of Expression of Coxsackie and Adenovirus Receptor on Antitumor Activity of Genetically Modified Adenovirus柯萨奇病毒腺病毒受体的表达对基因工程腺病毒抗瘤活性的影响
11.Sequence Variabilities of Human Cytomegalovirus UL139、UL140 and UL138 Genes;人巨细胞病毒UL139、UL140、UL138基因多态性研究
12.DNA-mediated Immunization of Chickens Against Infectious Bursal Disease Virus;传染性法氏囊病病毒基因免疫的研究
13.STUDIES ON GENE IMMUNIZATION OF CHICKENS AGAINST INFECTIOUS LARYNGOTRACHEITIS;传染性喉气管炎病毒基因免疫的研究
14.Relationship between the Gene Heterogeneity of Hepatitis B Virus and the Potential Clinical Implications;乙型肝炎病毒基因异质性与临床关系
15.EXPRESSION AND ACTIVITY ANALYSIS OF FMDV 3AB PROTEIN;口蹄疫病毒3AB基因的表达及活性分析
16.The Exploration of Prokaryotic Soluble Expression of Foot and Mouth Disease Virus VP1 Gene口蹄疫病毒VP1基因的原核可溶性表达
17.Cloning and Molecular Characterization of VP26 Gene of Duck Plauge Virus鸭瘟病毒VP26基因克隆和分子特性分析
18.Study on Pathogenicity of Putative Virulence Gene of Enterococcus Faecium屎肠球菌类毒力基因hyl的致病性研究
相关短句/例句

Genotoxicity基因毒性
1.Examination about genotoxicity of root canal sealer;根管封闭剂基因毒性的检测
2.Objective The micronucleus test was applied to evaluate the genotoxicity of a new nanocomplex HA-PA66 root filling material in vitro.目的 采用体外微核法评价新型纳米根管充填材料nHA_PA6 6的基因毒性。
3.Principles of assessment of genotoxicity and cytotoxicity were introduced.综述了卷烟烟气体外毒理学测定方法的研究现状及发展趋势,并对采用体外毒理学方法评定卷烟烟气的基因毒性和细胞毒性的原理进行了简要介绍。
3)chiral units手性基因
4)proinflammatory gene炎性基因
5)gene activity基因活性
6)Genetic characteristics基因特性
1.To analyze the genetic characteristics of Yamagata-like strain of influenza B viruses isolated in Shenzhen in 2007, the HA gene of these viruses were sequenced and phylogenetic analysis of the sequencing data was performed with SIMMONIC and Mega software.结论2007年在深圳市流行的Yamagata系B型流感病毒与B/Fujianxinluo/54/06相比基因特性已发生变化,并呈现出多样性的变化趋势。
2.To understand the genetic characteristics of the hemagglutinin of influenza B virus prevalent in Fuzhou in 2006 and the evolutionary distribution of infection,viruses isolated from MDCK cells were typed and subtyped with hemagglutination(HA)and hemagglutination inhibition(HAI)tests,and the viral HA gene from viral RNA extracted from certain strains of virus was amplified by RT-PCR.结论2006年福州市人群中流行的乙型流感病毒与B/Shanghai/361/02和B/Zhejiang/2/01相比基因特性已发生了进一步改变。
延伸阅读

膀胱毒性膀胱毒性  引起膀胱毒性的主要药物是环磷酰胺和异环磷酰胺。病人用药后尿中4-羟基代谢产物丙烯醛在膀胱内浓度较高,引起化学性出血性膀胱炎。预防方法可大量饮水,静脉输液,使大量排尿。还可用巯乙磺酸钠(美斯那)保护膀胱。