【摘 要】
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Objectives: To find potential biomarkers for upper tract urothelial carcinomas (UTUCs) by 1H nuclear magnetic resonance (1H NMR)-based metabolomic analysis of serum samples.Materials and Methods: Seru
【机 构】
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Department of Urology,the First Affiliated Hospital with Nanjing Medical University,210029
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Objectives: To find potential biomarkers for upper tract urothelial carcinomas (UTUCs) by 1H nuclear magnetic resonance (1H NMR)-based metabolomic analysis of serum samples.Materials and Methods: Serum specimens collected from 34 healthy individuals and 39 patients with UTUCs were subjected to 1H NMR-based metabolomics analysis.Principal component analysis (PCA) and orthogonal partial least-squares discriminant analysis (OPLS-DA) was used to analyze the data.
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