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Brigitte Wägele
Researcher at Technische Universität München
Publications - 7
Citations - 1472
Brigitte Wägele is an academic researcher from Technische Universität München. The author has contributed to research in topics: Metabolomics & Genome-wide association study. The author has an hindex of 7, co-authored 7 publications receiving 1312 citations. Previous affiliations of Brigitte Wägele include Helmholtz Zentrum München.
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Journal ArticleDOI
Human metabolic individuality in biomedical and pharmaceutical research
Karsten Suhre,So-Youn Shin,Ann-Kristin Petersen,Robert P. Mohney,David Meredith,Brigitte Wägele,Elisabeth Altmaier,Panos Deloukas,Jeanette Erdmann,Elin Grundberg,Elin Grundberg,Christopher J Hammond,Martin Hrabé de Angelis,Gabi Kastenmüller,Anna Köttgen,Florian Kronenberg,Massimo Mangino,Christa Meisinger,Thomas Meitinger,Hans-Werner Mewes,Michael V. Milburn,Cornelia Prehn,Johannes Raffler,Janina S. Ried,Werner Römisch-Margl,Nilesh J. Samani,Kerrin S. Small,H.-Erich Wichmann,Guangju Zhai,Thomas Illig,Tim D. Spector,Jerzy Adamski,Nicole Soranzo,Christian Gieger +33 more
TL;DR: A comprehensive analysis of genotype-dependent metabolic phenotypes using a genome-wide association study with non-targeted metabolomics to identify genetic loci associated with blood metabolite concentrations and generates many new hypotheses for biomedical and pharmaceutical research.
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Mining the unknown: A systems approach to metabolite identification combining genetic and metabolic information
Jan Krumsiek,Karsten Suhre,Anne M. Evans,Matthew W. Mitchell,Robert P. Mohney,Michael V. Milburn,Brigitte Wägele,Werner Römisch-Margl,Thomas Illig,Jerzy Adamski,Christian Gieger,Fabian J. Theis,Gabi Kastenmüller +12 more
TL;DR: A systems-level approach that combines genome-wide association analysis and Gaussian graphical modeling with metabolomics to predict the identity of the unknown metabolites is presented and testable hypotheses on the biochemical identities of 106 unknown metabolites are derived.
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On the hypothesis-free testing of metabolite ratios in genome-wide and metabolome-wide association studies
Ann-Kristin Petersen,Jan Krumsiek,Brigitte Wägele,Fabian J. Theis,Heinz-Erich Wichmann,Christian Gieger,Karsten Suhre,Karsten Suhre +7 more
TL;DR: It is shown that the p-gain is a well defined measure that can be used to identify statistically significant metabolite ratios in association studies and a conservative significance cut-off is provided for it for use in future association studies with metabolic traits.
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MassTRIX Reloaded: Combined Analysis and Visualization of Transcriptome and Metabolome Data
TL;DR: Both transcriptomic and metabolomic data types produce information on biological entities, either transcripts or metabolites, but both can be overlaid on metabolic pathways to obtain biological information on the studied system.
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metaP-Server: A Web-Based Metabolomics Data Analysis Tool
TL;DR: MetaP-server as mentioned in this paper provides automated and standardized data analysis for quantitative metabolomics data, covering the following steps from data acquisition to biological interpretation: (i) data quality checks, (ii) estimation of reproducibility and batch effects, (iii) hypothesis tests for multiple categorical phenotypes, (iv) correlation tests for metric phenotype, (v) optionally including all possible pairs of metabolite concentration ratios, (vi) principal component analysis (PCA), and (vii) mapping of metabolites onto colored KEGG pathway maps.