首页> 外文期刊>Trends in Microbiology >URA3 as a selectable marker for disruption and virulence assessment of Candida albicans genes
【24h】

URA3 as a selectable marker for disruption and virulence assessment of Candida albicans genes

机译:URA3作为白色念珠菌基因破坏和毒力评估的选择标记

获取原文
获取原文并翻译 | 示例
           

摘要

The ability to generate isogenic sets of strains with mutations in a gene of interest but not in other genes by repeated use of the URA3 marker (Ura-blaster methodology) has advanced our understanding of the relation-ships between gene structure and function in Candida albicans. Common applications of Ura-blaster technology result in different genomic positions for the URA3 gene in strains complemented for the gene of interest compared with mutant strains. Studies using animal models of systemic candidiasis pointed to possible differences in URA3 gene expression, depending on its genomic location, which confounded interpretation of the role of the gene of interest in lethality. Positional effects on URA3 expression can be avoided by placement at a common locus in all strains used for comparison.
机译:通过重复使用URA3标记(Ura-blaster方法)产生具有目的基因突变但不在其他基因中突变的等基因菌株的能力,已经使我们对白色念珠菌的基因结构和功能之间的关系有了更深入的了解。 。与突变菌株相比,Ura-blaster技术的普遍应用导致URA3基因在与目标基因互补的菌株中处于不同的基因组位置。使用系统性念珠菌病动物模型进行的研究指出了URA3基因表达的可能差异,具体取决于其基因组位置,这混淆了对目的基因在致死性中的作用的解释。在所有用于比较的菌株中,可以通过将其放置在同一基因座上来避免对URA3表达的位置影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号