Health / Medical Topics

    Urea C-14

    A radiolabelled urea molecule used to diagnose stomach ulcers caused by Heliobacter pylori. In the presence of H. pylori, urea C-14 is metabolized by urease to produce ammonia and radioactive carbon dioxide at the interface between the gastric epithelium and lumen. The radioactive carbon dioxide is absorbed in the blood and is detected when exhaled in the breath. (NCI Thesaurus)




    YOU MAY ALSO LIKE

    A radiolabelled urea molecule used to diagnose stomach ulcers caused by Heliobacter pylori. In the presence of H. pylori, urea C-13 is…
    A substance formed by the breakdown of protein in the liver. The kidneys filter urea out of the blood and into the…
    The inhabitants of a city or town, including metropolitan areas and suburban areas.
    Relating to, located in, or characteristic of a city or densely populated area.
    A quantitative measurement of the amount of urate present in a sample.
    A microscopy staining method that utilizes uranyl acetate, a water insoluble yellow crystalline solid, which is used as a negative stain in…

    © 1991-2023 The Titi Tudorancea Bulletin | Titi Tudorancea® is a Registered Trademark | Terms of use and privacy policy
    Contact