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Connecting Data with Context: Metabolomic Examples
I recently gave a presentation of some of my work in network mapping to my research lab. The following covers my progress in the development of my metabolomic network mapping tool MetaMapR, and its...
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Featured Network in Chemical and Engineering News (C&EN)
I am happy to announce the release of MetaMapR (v1.2.0). New features include: An independent module for biological database identifier translations using the Chemical Translation System (CTS) a...
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Introduction to Network Mapping
Network mapping is a high-dimensional data visualization technique which can be applied to virtually any type of data. I recently gave a tutorial on the basics of network mapping where each...
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Tutorials- Statistical and Multivariate Analysis for Metabolomics
I recently had the pleasure in participating in the 2014 WCMC Statistics for Metabolomics Short Course. The course was hosted by the NIH West Coast Metabolomics Center and focused on statistical and...
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High Dimensional Biological Data Analysis and Visualization
High dimensional biological data shares many qualities with other forms of data. Typically it is wide (samples << variables), complicated by experiential design and made up of complex...
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ASMS 2014
I’ve recently participated in the American Society of Mass Spectrommetry (ASMS) conference and had a great time. I met some great people and have a few new ideas for future projects. Specifically...
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Multivariate Data Analysis and Visualization Through Network Mapping
Recently I had the pleasure of speaking about one of my favorite topics, Network Mapping. This is a continuation of a general theme I’ve previously discussed and involves the merger of statistical and...
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Diabetes associated metabolomic perturbations in NOD mice
Recently I was lucky enough to publish some of my research findings in the Journal Metabolomics. You can check out the full paper, 10.1007/s11306-014-0706-2, or take a look at the abstract and...
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Mapping to the MetabolOMIC Manifold
I recently had the pleasure of giving a presentation on one of my favorite topics, network mapping, and its application to metabolomic and genomic data integration. You can check out the full...
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Metabolomics and Beyond: Challenges and Strategies for Next-gen Omic Analyses
Recently I had the pleasure of giving lecture for the Metabolomics Society on Challenges and Strategies for Next-gen Omic Analyses. You can check out all of my slides and video of the lecture below.
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