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化学工业与工程 2013, Vol. 30 Issue (3) :71-79    DOI:
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大尺度代谢网络通量平衡分析的进展与应用
 李慧1,2,4, 马红武3,4, 郝彤1,2,4
1.天津大学化工学院; 2.天津大学教育部系统生物学重点实验室;3.爱丁堡大学信息学院;4.天津大学爱丁堡大学系统生物学与合成生物学联合研究中心
Development and Application of Flux Balance Analysis Methods for Large-Scale Metabolic Networks
 LI  Hui1,2,4, MA  Hong-Wu3,4, HAO  Tong1,2,4
1.School of Chemical Engineering and Technology, Tianjin University; 2.Key Laboratory of Systems Bioengineering, Ministry of Education, Tianjin University;3.School of Informatics, University of Edinburgh, 10 Crichton Street; 4. EdinburghTianjin Joint Research Centre for Systems Biology and Synthetic Biology, Tianjin University

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摘要 利用大尺度代谢网络分析生物体内部复杂的生化机制已经研究了很多年,大尺度代谢网络的算法也有很多,在这其中通量平衡分析是一个有效的定量研究基因组尺度代谢网络的方法,并在很多分析中都有应用。总结了通量平衡分析算法的最新进展,包括基本的通量平衡分析以及扩展的通量平衡分析算法,然后介绍了一些应用通量平衡分析算法模拟大型生物网络的单机的和在线的工具,最后还比较了这些工具的优缺点,并讨论了目前代谢网络分析算法与软件存在的难题和未来的研究方向。
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李慧
马红武
郝彤
关键词大尺度代谢网络   通量平衡分析   算法   软件工具     
Abstract: The availability and utility of large-scale metabolic networks for analyzing the internal complicated mechanism of organisms have been explored for years. Algorithms that analyze large-scale metabolic network have been published a lot. Among all the available algorithms, flux balance analysis (FBA) is proved to be an effective approach to give quantitative prediction of genome-scale biological networks and used in most of the analysis. In this review, we summarized the recent advances of FBA, including typical FBA and extended FBA. Then stand-alone software and on-line tools that apply FBA to mathematically modeling large microbial networks are introduced. The advantages as well as weaknesses are further compared for better use of these tools. The problems and perspectives of the algorithm and software used in the metabolic network analysis are also discussed for further development.
Keywordslarge-scale metabolic network   flux balance analysis   algorithm   software     
Received 2012-05-10;
Fund:

国家自然科学基金项目(NSFC21106095,NSFC20806055, NSFC20875068);国家重点基础研究项目(2011CBA00804);博士后科学基金项目(2011M500512)。

Corresponding Authors: 郝彤,电话:(022)27406770,E-mail:haotong@tju.edu.cn。     Email: haotong@tju.edu.cn
About author: 李慧(1987-),女,硕士研究生,现从事生物化工模拟的研究。
引用本文:   
李慧, 马红武, 郝彤.大尺度代谢网络通量平衡分析的进展与应用[J].  化学工业与工程, 2013,30(3): 71-79
LI Hui, MA Hong-Wu, HAO Tong.Development and Application of Flux Balance Analysis Methods for Large-Scale Metabolic Networks[J].  Chemcial Industry and Engineering, 2013,30(3): 71-79
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