diethylenetriamine pentaacetic acid

diethylenetriamine pentaacetic acid
An important chelating agent used in therapy ( e.g., in therapy for lead poisoning), and in metal-containing diagnostic agents for magnetic resonance imaging and nuclear scanning.

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(DTPA) di·eth·yl·ene·tri·amine pen·ta·ace·tic ac·id (DTPA) (di-eth″əl-ēn-triґə-mēn pen″tə-ə-seґtik asґid) pentetic acid.

Medical dictionary. 2011.

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  • pentetic acid — A pentaacetic acid triamine with affinity for heavy metals; used as the calcium sodium chelate in the treatment of iron storage disease and poisoning from heavy metals and radioactive metals. SEE ALSO: ethylenediaminetetraacetic acid. * * *… …   Medical dictionary

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  • pentetic acid — noun Diethylene triamine pentaacetic acid (DTPA), a polyamino carboxylic acid consisting of a diethylenetriamine backbone modified with five carboxymethyl groups, used as a chelating agent to treat radioactive contamination …   Wiktionary

  • Alexander Catsch — (Katsch) (1913 ndash; 1976 in Karlsruhe) was a German Russian medical doctor and radiation biologist. Up to the end of World War II, he worked in Nikolaj Vladimirovich Timefeev Resovskij’s Abteilung für Experimentelle Genetik at the Kaiser… …   Wikipedia

  • DTPA — Abbreviation for diethylenetriamine pentaacetic acid. * * * diethylenetriaminepentaacetic acid * * * DiethyleneTriaminePentaacetic Acid, which when labelled with technetium 99m is used as a tracer to obtain scintigram of the kidney over a period… …   Medical dictionary

  • Gd-DTPA — gadolinium diethylenetriamine pentaacetic acid …   Medical dictionary

  • Gd-EDTA — gadolinium diethylenetriamine pentaacetic acid …   Medical dictionary

  • Gd-DTPA — • gadolinium diethylenetriamine pentaacetic acid …   Dictionary of medical acronyms & abbreviations

  • Gd-EDTA — • gadolinium diethylenetriamine pentaacetic acid …   Dictionary of medical acronyms & abbreviations

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