pathogenecity

常见例句

Objective To study the pathogenecity of pneumocystis carinii to the host by establishing a rat model.
目的观察卡氏肺孢子虫及病变肺组织超微结构,探讨卡氏肺孢子虫的可能致病机制。
Methods Spraying atomized beta -cypermethrin 4.5% with super low capacity sprayer, spreading pathogenecity island emulsion 1% and using killing-cockroach chalk.
方法用超低容量喷雾器进行雾化滞留喷洒,结合涂括1%25毒力岛乳胶,投放蟑螂蚂蚁净颗粒剂和灭蟑粉笔划线。
To detect the variability and its pathogenecity of Helicobacter pylori(H.pylori),fifty- two biopsy specimens and 18 strains of H.pylori were performed PCR for 16S rRNA gene and flagellin A gene(flaA). PCR-RFLP and PCR-RFLP-SSCP were also performed.
我们对52例胃粘膜活检标本和18株 Hp 临床分离株进行 Hp 特异的16S rRNA 基因和鞭毛素 A 基因 PCR 扩增和 PCR-RFLP 及 PCR-RFLP-SSCP 分析,以检测 Hp 鞭毛素 A 基因的变异性,进而研究其与 Hp 致病性的关系。
Keywords Magnaporthe grisea,Appressorium,pathogenecity gene,Zn-finger motif.;
稻瘟菌;附着胞;致病基因;锌指结构;
Keywords Fonsecaea pedrosoi;Pathogenecity;Chromomycosis;Animal;Model;
裴氏着色真菌;致病性;着色真菌病;动物;模型;
Pathogenecity and replication of transfusion transmitted virus in liver tissue by in situ hybridization
组织原位杂交法研究输血传播病毒的致病性