Literature DB >> 3369130

[Pharmacokinetics of dalargin].

E I Kalenikova, O F Dmitrieva, N V Korobov, S V Zhukovskiĭ, V A Tishchenko.   

Abstract

Pharmacokinetics of a new anti-ulcer drug, synthetic opioid hexapeptide dalargin (Tyr-D-Ala-Gly-Phe-Leu-Arg), which is an analogue of Leu-enkephalin, was studied in rats. Distribution and metabolism of 3H-Tyr-dalargin were examined after intravenous administration at a dose of 150 mg/kg. Main Tyr-containing metabolites of dalargin were detected and dynamics of their concentrations was evaluated in blood within 1 hr after administration. Kinetic curve of dalargin was described as three-exponential function.

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Year:  1988        PMID: 3369130

Source DB:  PubMed          Journal:  Vopr Med Khim        ISSN: 0042-8809


  1 in total

1.  Direct evidence that polysorbate-80-coated poly(butylcyanoacrylate) nanoparticles deliver drugs to the CNS via specific mechanisms requiring prior binding of drug to the nanoparticles.

Authors:  Jörg Kreuter; Peter Ramge; Valery Petrov; Stefan Hamm; Svetlana E Gelperina; Britta Engelhardt; Renad Alyautdin; Hagen von Briesen; David J Begley
Journal:  Pharm Res       Date:  2003-03       Impact factor: 4.200

  1 in total

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