Search Results - "Krondahl, E"

In vitro metabolism of opioid tetrapeptide agonists in various tissues and subcellular fractions from rats by Krondahl, E, von Euler-Chelpin, H, Orzechowski, A, Ekström, G, Lennernäs, H

“…The metabolism of three μ-selective opioid tetrapeptide agonists, Tyr- d-Arg-Phe-Nva-NH 2 (TArPN), Tyr- d-Arg-Phe-Phe-NH 2 (TArPP), and Tyr- d-Ala-Phe-Phe-NH 2…”
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Investigations of the In-vitro Metabolism of Three Opioid Tetrapeptides by Pancreatic and Intestinal Enzymes by KRONDAHL, EVA, VON EULER-CHELPIN, HANS, ORZECHOWSKI, ACHIM, EKSTRÖM, GUNILLA, LENNERNÄS, HANS

“…The metabolism of three opioid tetrapeptides, Tyr‐D‐Arg‐Phe‐Nva‐NH2, Tyr‐D‐Arg‐Phe‐Phe‐NH2 and Tyr‐D‐Ala‐Phe‐Phe‐NH2, was investigated in the presence of pure…”
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Rat jejunal permeability and metabolism of μ-selective tetrapeptides in gastrointestinal fluids from humans and rats by KRONDAHL, E, ORZECHOWSKI, A, EKSTRÖM, G, LENNERNÄS, H

“…To study intestinal transport and metabolism of three new mu-selective tetrapeptide enkephalin analogues, LEF537, LEF553 and TAPP. These peptides are…”
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High airway-to-blood transport of an opioid tetrapeptide in the isolated rat lung after aerosol delivery by Tronde, Ann, Krondahl, Eva, von Euler-Chelpin, Hans, Brunmark, Per, Bengtsson, Ursula Hultkvist, Ekström, Gunilla, Lennernäs, Hans

“…The airway-to-blood absorption of the mu-selective opioid tetrapeptide agonist Tyr-D-Arg-Phe-Phe-NH(2) (MW 631) was investigated in the isolated, perfused, and…”
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Regional differences in bioavailability of an opioid tetrapeptide in vivo in rats after administration to the respiratory tract by Krondahl, Eva, Tronde, Ann, Eirefelt, Stefan, Forsmo-Bruce, Heidi, Ekström, Gunilla, Bengtsson, Ursula Hultkvist, Lennernäs, Hans

“…TArPP (Tyr-D-Arg-Phe-Phe-NH(2)), 1-10 micromol/kg, was administered to anesthetized rats by nasal microinfusion, intratracheal microinfusion, intratracheal…”
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Is the jejunal permeability in rats age-dependent? by LINDAHL, A, KRONDAHL, E, GRUDEN, A.-C, UNGELL, A.-L, LENNERNÄS, H

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