Quantitative proteomics
Quantitative proteomics is an analytical chemistry technique for determining the amount of proteins in a sample. The methods for protein identification are identical to those used in general (i.e. qualitative) proteomics, but include quantification as an additional dimension. Rather than just providing lists of proteins identified in a certain sample, quantitative proteomics yields information about the physiological differences between two biological samples. For example, this approach can be used to compare samples from healthy and diseased patients. Quantitative proteomics is mainly performed by two-dimensional gel electrophoresis (2-DE) or mass spectrometry (MS). However, a recent developed method of quantitative dot blot (QDB) analysis is able to measure both the absolute and relative
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Anne-Claude GingrasIsobaric labelingIsobaric tag for relative and absolute quantitationIsotope-coded affinity tagJoshua CoonLabel-free quantificationMatthias MannMetal-coded affinity tagMir-29 microRNA precursorMir-34 microRNA precursor familyN-terminal labelingPierce Protein AssayProtein mass spectrometryProtein quantificationProtein quantitationRenã A. S. RobinsonSelected reaction monitoringStable isotope labeling by amino acids in cell cultureTandem mass spectrometryTerminal amine isotopic labeling of substratesTwo-dimensional gel electrophoresis
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Quantitative proteomics
Quantitative proteomics is an analytical chemistry technique for determining the amount of proteins in a sample. The methods for protein identification are identical to those used in general (i.e. qualitative) proteomics, but include quantification as an additional dimension. Rather than just providing lists of proteins identified in a certain sample, quantitative proteomics yields information about the physiological differences between two biological samples. For example, this approach can be used to compare samples from healthy and diseased patients. Quantitative proteomics is mainly performed by two-dimensional gel electrophoresis (2-DE) or mass spectrometry (MS). However, a recent developed method of quantitative dot blot (QDB) analysis is able to measure both the absolute and relative
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Quantitative proteomics is an ...... tify and quantify the changes.
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Quantitative proteomics is an ...... both the absolute and relative
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Quantitative proteomics
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