首页> 外文期刊>Trends in Microbiology >Cultivating the uncultivated: a community genomics perspective
【24h】

Cultivating the uncultivated: a community genomics perspective

机译:培育无人耕种:社区基因组学的观点

获取原文
获取原文并翻译 | 示例
           

摘要

Current isolation methods access only a small subset of the total microbial diversity. Although an isolate traditionally has been required for genomic characterization, the advent of sequencing of entire natural microbial communities enables culture-independent genomic analysis. Information about the genetic potential of uncultivated organisms can be used to predict the form of metabolic interdependencies and nutritional requirements. We believe that this could provide the information necessary to bypass bottlenecks that have inhibited cultivation of many microorganisms. However, it might not be practical or possible to isolate all of the vast number of microbial species and strains for laboratory-based characterization. Ultimately, cultivation-independent genomic and genomically enabled approaches could provide a way to directly analyze microbial activity in its geochemical and ecological context.
机译:当前的隔离方法仅访问总微生物多样性的一小部分。尽管传统上需要分离株来进行基因组表征,但是对整个天然微生物群落进行测序的出现使得能够进行与培养物无关的基因组分析。有关未培养生物遗传潜力的信息可用于预测代谢相互依存和营养需求的形式。我们相信,这可以提供必要的信息,以绕过抑制许多微生物培养的瓶颈。但是,分离所有大量的微生物物种和菌株以进行基于实验室的表征可能不切实际或不可行。最终,不依赖栽培的基因组学和基因组学方法可以提供一种直接分析其地球化学和生态环境中微生物活动的方法。

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