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    Curating COBRA Models of Microbial Metabolism

    Constraint-based reconstruction and analysis (COBRA) methods have been used for over 20 years to generate genome-scale models of metabolism in biological systems. The COBRA models have been utilized to gain ne...

    Ali Navid in Microbial Systems Biology (2022)

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    Book

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    A Beginner’s Guide to the COBRA Toolbox

    COBRA toolbox is one of the most popular tools for systems biology analyses using genome-scale metabolic reconstructions. The toolbox permits the use of many constraint-based analytical methods for examining c...

    Ali Navid in Microbial Systems Biology (2022)

  4. Article

    Open Access

    System-level analysis of metabolic trade-offs during anaerobic photoheterotrophic growth in Rhodopseudomonas palustris

    Living organisms need to allocate their limited resources in a manner that optimizes their overall fitness by simultaneously achieving several different biological objectives. Examination of these biological t...

    Ali Navid, Yongqin Jiao, Sergio Ernesto Wong, Jennifer Pett-Ridge in BMC Bioinformatics (2019)

  5. Article

    Open Access

    Combining multiple functional annotation tools increases coverage of metabolic annotation

    Genome-scale metabolic modeling is a cornerstone of systems biology analysis of microbial organisms and communities, yet these genome-scale modeling efforts are invariably based on incomplete functional annota...

    Marc Griesemer, Jeffrey A. Kimbrel, Carol E. Zhou, Ali Navid in BMC Genomics (2018)

  6. Article

    Open Access

    Quantitative In Silico analysis of transient metabolism of acetaminophen and associated causes of hepatotoxicity in humans

    Although safe at therapeutic levels, excess intake of acetaminophen can lead to hepatic injury or acute liver failure (ALF). A number of different factors influence metabolism and hepatotoxicity of acetaminoph...

    Ali Navid, David M Ng, Benjamin J Stewart, Sergio E Wong in In Silico Pharmacology (2013)

  7. Article

    Open Access

    Genome-level transcription data of Yersinia pestis analyzed with a New metabolic constraint-based approach

    Constraint-based computational approaches, such as flux balance analysis (FBA), have proven successful in modeling genome-level metabolic behavior for conditions where a set of simple cellular objectives can b...

    Ali Navid, Eivind Almaas in BMC Systems Biology (2012)

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    Book

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    Protocol

    Development of Constraint-Based System-Level Models of Microbial Metabolism

    Genome-scale models of metabolism are valuable tools for using genomic information to predict microbial phenotypes. System-level mathematical models of metabolic networks have been developed for a number of mi...

    Ali Navid in Microbial Systems Biology (2012)

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    Protocol

    Systems Biology of Microbial Communities

    Microbes exist naturally in a wide range of environments in communities where their interactions are significant, spanning the extremes of high acidity and high temperature environments to soil and the ocean. ...

    Ali Navid, Cheol-Min Ghim, Andrew T. Fenley, Sooyeon Yoon, Sungmin Lee in Systems Biology (2009)