质谱代谢组学的技术挑战。

Q3 Physics and Astronomy Mass spectrometry Pub Date : 2016-11-23 DOI:10.5702/MASSSPECTROMETRY.S0052
Fumio Matsuda
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引用次数: 34

摘要

代谢组学是一种分析和定量生物样品中代谢物的完整集合的策略。代谢组学是一个新兴的科学研究领域,因为通过对10-100个生物样本中几百种预先选择的代谢物进行广泛的靶向分析,发现生物标志物和代谢系统分析的应用领域包括临床,农业和医学研究。质谱技术在更大规模分析的实验设计、基于串联质谱的代谢物解析的计算方法以及高级生物分析的专用仪器等方面的进一步改进,将使更全面的代谢组分析能够探索代谢的隐藏秘密。
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Technical Challenges in Mass Spectrometry-Based Metabolomics.
Metabolomics is a strategy for analysis, and quantification of the complete collection of metabolites present in biological samples. Metabolomics is an emerging area of scientific research because there are many application areas including clinical, agricultural, and medical researches for the biomarker discovery and the metabolic system analysis by employing widely targeted analysis of a few hundred preselected metabolites from 10-100 biological samples. Further improvement in technologies of mass spectrometry in terms of experimental design for larger scale analysis, computational methods for tandem mass spectrometry-based elucidation of metabolites, and specific instrumentation for advanced bioanalysis will enable more comprehensive metabolome analysis for exploring the hidden secrets of metabolism.
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来源期刊
Mass spectrometry
Mass spectrometry Physics and Astronomy-Instrumentation
CiteScore
1.90
自引率
0.00%
发文量
3
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