首页> 外文期刊>Expert Review of Molecular Diagnostics >Novel methodologies in metabolic profiling with a focus on molecular diagnostic applications
【24h】

Novel methodologies in metabolic profiling with a focus on molecular diagnostic applications

机译:专注于分子诊断应用的代谢谱分析新方法

获取原文
获取原文并翻译 | 示例
           

摘要

The metabolome contains all the biological end points of genomic, transcriptomic and proteomic perturbations, also including the influence of gut microbiota and the environment, giving a direct picture of an organisms ongoing metabolic state. Metabolomics thus has the potential to be an effective tool for early diagnosis of disease, and also to be a predictor of treatment response and survival. In recent years, the development of instrumental systems has enabled more comprehensive coverage of the metabolome. Advances in mass spectrometry and chromatography have particularly improved both the efficiency of nontargeted metabolic profiling as well as the sensitivity and reliability of targeted analyses. Mass spectrometric techniques are also increasingly becoming accepted as a routine diagnostic tool in clinical laboratories. This review summarizes the most recent advances and current challenges in metabolomics, with a focus on mass spectrometric methods utilized in biomarker research, highlighted with selected examples.
机译:代谢组包含基因组,转录组和蛋白质组学扰动的所有生物学终点,还包括肠道菌群和环境的影响,可直接观察到生物体正在进行的代谢状态。因此,代谢组学有可能成为疾病早期诊断的有效工具,并成为治疗反应和生存率的预测指标。近年来,仪器系统的发展使代谢组学的覆盖面更加广泛。质谱和色谱法的进步特别提高了非目标代谢谱分析的效率以及目标分析的灵敏度和可靠性。质谱技术也越来越被临床实验室用作常规诊断工具。这篇综述总结了代谢组学的最新进展和当前挑战,重点是生物标志物研究中使用的质谱方法,并列举了一些实例。

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