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Comparing and combining NMR spectroscopy and mass spectrometry in metabolomics
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Principal component analysis of urine metabolites detected by NMR and DESI–MS in patients with inborn errors of metabolism
Urine metabolic profiles of patients with inborn errors of metabolism were examined with nuclear magnetic resonance (NMR) and desorption electrospray ionization mass spectrometry (DESI–MS) methods.Expand
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Principal component directed partial least squares analysis for combining nuclear magnetic resonance and mass spectrometry data in metabolomics: application to the detection of breast cancer.
Nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry (MS) are the two most commonly used analytical tools in metabolomics, and their complementary nature makes the combinationExpand
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Combining desorption electrospray ionization mass spectrometry and nuclear magnetic resonance for differential metabolomics without sample preparation.
Desorption electrospray ionization mass spectrometry (DESI-MS) and nuclear magnetic resonance (NMR) spectroscopy are used to provide data on urine examined without sample preparation to allowExpand
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Monitoring diet effects via biofluids and their implications for metabolomics studies.
The effect of diet on metabolites found in rat urine samples has been investigated using nuclear magnetic resonance (NMR) and a new ambient ionization mass spectrometry experiment, extractiveExpand
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Rapid ambient mass spectrometric profiling of intact, untreated bacteria using desorption electrospray ionization.
Desorption electrospray ionization (DESI) allows the rapid acquisition of highly reproducible mass spectra from intact microorganisms under ambient conditions; application of principal componentExpand
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1H NMR metabolomics study of age profiling in children.
Metabolic profiling of urine provides a fingerprint of personalized endogenous metabolite markers that correlate to a number of factors such as gender, disease, diet, toxicity, medication, and age.Expand
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1H NMR study of the effects of sample contamination in the metabolomic analysis of mouse urine.
Nuclear magnetic resonance (NMR) spectroscopy was used to evaluate and optimize the strategy for collecting mouse urine samples. A series of normal urine samples and those mixed with folate-deficientExpand
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NMR-Based Metabolomics Technology in Biomarker Research
The methods and applications of NMR-based metabolomics are introduced in this article. As important tools for systems biology research, metabolomics, metabonomics, and metabolite profiling have beenExpand
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