Capillary electrophoresis in metabolomics.
    
    
        
    
    
        
        Methods Mol. Biol. 1483, 437-470 (2016)
    
    
 	
    
	
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	    Metabolomics is an analytical toolbox to describe (all) low-molecular-weight compounds in a biological system, as cells, tissues, urine, and feces, as well as in serum and plasma. To analyze such complex biological samples, high requirements on the analytical technique are needed due to the high variation in compound physico-chemistry (cholesterol derivatives, amino acids, fatty acids as SCFA, MCFA, or LCFA, or pathway-related metabolites belonging to each individual organism) and concentration dynamic range. All main separation techniques (LC-MS, GC-MS) are applied in routine to metabolomics hyphenated or not to mass spectrometry, and capillary electrophoresis is a powerful high-resolving technique but still underused in this field of complex samples. Metabolomics can be performed in the non-targeted way to gain an overview on metabolite profiles in biological samples. Targeted metabolomics is applied to analyze quantitatively pre-selected metabolites. This chapter reviews the use of capillary electrophoresis in the field of metabolomics and exemplifies solutions in metabolite profiling and analysis in urine and plasma.
	
	
	    
	
       
      
	
	    
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        Publication type
        Article: Journal article
    
 
    
        Document type
        Scientific Article
    
 
    
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        Keywords
        Capillary Electrophoresis ; Fatty Acids ; Mass Spectrometry ; Metabolomics ; Non-targeted ; Targeted
    
 
    
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        Language
        english
    
 
    
        Publication Year
        2016
    
 
    
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        HGF-reported in Year
        2016
    
 
    
    
        ISSN (print) / ISBN
        1064-3745
    
 
    
        e-ISSN
        1940-6029
    
 
    
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        Conference Title
        Capillary Electrophoresis : Methods and Protocols
    
 
	
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	    Volume: 1483,  
	    Issue: ,  
	    Pages: 437-470 
	    Article Number: ,  
	    Supplement: ,  
	
    
 
    
        
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            Publisher
            Springer
        
 
        
            Publishing Place
            Berlin [u.a.]
        
 
	
        
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        Reviewing status
        Peer reviewed
    
 
     
    
        POF-Topic(s)
        30202 - Environmental Health
    
 
    
        Research field(s)
        Environmental Sciences
    
 
    
        PSP Element(s)
        G-504800-001
    
 
    
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        Erfassungsdatum
        2016-10-07