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1H NMR

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Urinary Metabolomics To Detect Polycystic Kidney Disease At Early Stage, Amnah Mahmoud Obidan Jan 2017

Urinary Metabolomics To Detect Polycystic Kidney Disease At Early Stage, Amnah Mahmoud Obidan

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Urinary metabolomics abilities in detection of biological effects (i.e., toxicity, disease) is compounded by high background variability. Previously, we showed mild kidney dysfunction was detectable under the stress imposed by furosemide (diuretic). Here we tested whether furosemide (FUR) can enhance the sensitivity to detect autosomal dominant polycystic kidney disease (ADPKD) at an early stage. ADPKD is one of the most common inherited renal disorders and is characterized by the growth of numerous cysts in the kidneys. Urinary metabolomics analyses, using nuclear magnetic resonance (NMR) spectroscopy, were conducted in control (WT) and diseased mice (RC) at 7 and 24 weeks ...