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Moving metabolomics from a data-driven science to an integrative systems science
Stacey N Reinke, David I Broadhurst Genome Medicine 2012, 4:85 (15 November 2012)
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Editor’s summary
Stacey Reinke and David Broadhurst highlight recent developments from Metabomeeting 2012, held in Manchester, UK, from 25-27th September.
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Serum metabolomic profile as a means to distinguish stage of colorectal cancer
Farshad Farshidfar, Aalim M Weljie, Karen Kopciuk, W Don Buie, Anthony MacLean, Elijah Dixon, Francis R Sutherland, Andrea Molckovsky, Hans J Vogel, Oliver F Bathe Genome Medicine 2012, 4:42 (14 May 2012)
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Editor’s summary
Serum metabolomic profiles change markedly with metastasis of colorectal cancer, a finding that will have clinical utility in enhancing staging accuracy and selecting the right treatment for patients.
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Metabolomics: the final frontier?
Timothy D Veenstra Genome Medicine 2012, 4:40 (30 April 2012)
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Editor’s summary
Timothy Veenstra introduces Genome Medicine's special issue on metabolomics of disease, and discusses the impact and opportunities presented by metabolomics, the final piece of the omics puzzle.
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Biomarker discovery in human cerebrospinal fluid: the need for integrative metabolome and proteome databases
Emanuel Schwarz, E Fuller Torrey, Paul C Guest, Sabine Bahn Genome Medicine 2012, 4:39 (30 April 2012)
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Editor’s summary
Sabine Bahn and colleagues highlight an article in Genome Medicine that provides a comprehensive update to the CSF metabolome database, and discuss the need for an integrative metabolome-proteome database.
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Multi-platform characterization of the human cerebrospinal fluid metabolome: a comprehensive and quantitative update
Rupasri Mandal, An Chi Guo, Kruti K Chaudhary, Philip Liu, Faizath S Yallou, Edison Dong, Farid Aziat, David S Wishart Genome Medicine 2012, 4:38 (30 April 2012)
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| F1000 Biology
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Editor’s summary
A comprehensive and quantitative update of the human cerebrospinal fluid metabolome database is provided by multi-platform analysis of multiple CSF samples and an extensive literature review.
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Metabolomics of human breast cancer: new approaches for tumor typing and biomarker discovery
Carsten Denkert, Elmar Bucher, Mika Hilvo, Reza Salek, Matej Orešič, Julian Griffin, Scarlet Brockmöller, Frederick Klauschen, Sibylle Loibl, Dinesh Barupal, Jan Budczies, Kristiina Iljin, Valentina Nekljudova, Oliver Fiehn Genome Medicine 2012, 4:37 (30 April 2012)
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Editor’s summary
Denkert et al. review recent work showing that integrated metabolomic analyses can provide information on the stage, subtype and grade of breast tumors and give mechanistic insights into breast cancer.
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Quantitative high-throughput metabolomics: a new era in epidemiology and genetics
Mika Ala-Korpela, Antti J Kangas, Pasi Soininen Genome Medicine 2012, 4:36 (30 April 2012)
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Editor’s summary
Mika Ala-Korpela and colleagues advocate the use of multiple metabolomic markers to get a detailed, quantitative picture of disease etiology, particularly for complex diseases.
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Metabolomic analysis of rat serum in streptozotocin-induced diabetes and after treatment with oral triethylenetetramine (TETA)
Marta Ugarte, Marie Brown, Katherine A Hollywood, Garth J Cooper, Paul N Bishop, Warwick B Dunn Genome Medicine 2012, 4:35 (30 April 2012)
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| PubMed | Cited on BioMed Central
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Editor’s summary
Metabolomic analysis of serum samples in a streptozotocin-induced diabetes rat model reveals metabolic pathways affected by treatment with oral triethylenetetramine, a potential therapy for diabetes.
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Genome-wide association studies with metabolomics
Jerzy Adamski Genome Medicine 2012, 4:34 (30 April 2012)
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Editor’s summary
Jerzy Adamski discusses the limitations of genome-wide association studies and presents examples of how metabolomics can overcome these limitations, focusing on metabolic diseases.
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Cancer detection and biopsy classification using concurrent histopathological and metabolomic analysis of core biopsies
Meredith V Brown, Jonathan E McDunn, Philip R Gunst, Elizabeth M Smith, Michael V Milburn, Dean A Troyer, Kay A Lawton Genome Medicine 2012, 4:33 (30 April 2012)
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Editor’s summary
A clinical workflow for concurrent metabolite extraction and histological analysis of intact tumor biopsies allows augmentation of histopathological diagnosis with quantitative biochemical measures.
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Applications of metabolomics for understanding the action of peroxisome proliferator-activated receptors (PPARs) in diabetes, obesity and cancer
Zsuzsanna Ament, Mojgan Masoodi, Julian L Griffin Genome Medicine 2012, 4:32 (30 April 2012)
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Editor’s summary
Julian Griffin and colleagues review the role metabolomics has played in elucidating the roles of peroxisome proliferator-activated receptors in systemic metabolism regulation.
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Concentration of endogenous estrogens and estrogen metabolites in the NCI-60 human tumor cell lines
Xia Xu, Timothy D Veenstra Genome Medicine 2012, 4:31 (30 April 2012)
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Editor’s summary
Systematic analysis of estrogen metabolite levels in NCI-60 human tumor cell lines reveals significant elevation of metabolites in cancers that are not dependent on these steroid hormones.
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Genetic determinants of metabolism in health and disease: from biochemical genetics to genome-wide associations
Steven L Robinette, Elaine Holmes, Jeremy K Nicholson, Marc E Dumas Genome Medicine 2012, 4:30 (30 April 2012)
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Robinette, Holmes, Nicholson and Dumas review data-fusion techniques using metabonomics, metabolomics and genomics, and the implications for functional genomics, metagenomics and disease modeling.
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Differential effects of dietary supplements on metabolomic profile of smokers versus non-smokers
Robert C Spitale, Michelle Y Cheng, Kimberly A Chun, Emily S Gorell, Claudia A Munoz, Dale G Kern, Steve M Wood, Helen E Knaggs, Jacob Wulff, Kirk D Beebe, Anne Lynn S Chang Genome Medicine 2012, 4:14 (23 February 2012)
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Editor’s summary
A study of the effects of antioxidant dietary supplementation
on the metabolomes and the skin of smokers and non-smokers suggests that antioxidants may be of more benefit to smokers.
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Phospholipids and insulin resistance in psychosis: a lipidomics study of twin pairs discordant for schizophrenia
Matej Orešič, Tuulikki Seppänen-Laakso, Daqiang Sun, Jing Tang, Sebastian Therman, Rachael Viehman, Ulla Mustonen, Theo G van Erp, Tuulia Hyötyläinen, Paul Thompson, Arthur W Toga, Matti O Huttunen, Jaana Suvisaari, Jaakko Kaprio, Jouko Lönnqvist, Tyrone D Cannon Genome Medicine 2012, 4:1 (18 January 2012)
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Editor’s summary
Lipidomic, imaging and neurocognitive analysis of twin pairs reveals lipid biomarkers linked to decreased cognitive speed and potentially increased susceptibility to infection in schizophrenia.
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