Targeted stable-isotope dilution GC–MS/MS analysis of the endocannabinoid anandamide and other fatty acid ethanol amides in human plasma von Zoerner, Alexander A., Gutzki, Frank M., Suchy, Maria T., Beckmann, Bibiana, Engeli, Stefan, Jordan, Jens, Tsikas, Dimitrios

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Unique pentafluorobenzylation and collision-induced dissociation for specific and accurate GC–MS/MS quantification of the catecholamine metabolite 3,4-dihydroxyphenylglycol (DHPG)... von Zoerner, Alexander A., Heusser, Karsten, Gutzki, Frank M., Mitschke, Anja, Tank, Jens, Stichtenoth, Dirk O., Jordan, Jens, Tsikas, Dimitrios

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URINARY NO3− EXCRETION AS AN INDICATOR OF NITRIC OXIDE FORMATION IN VIVO DURING ORAL ADMINISTRATION OF l-ARGININE OR l-NAME IN RATS von Böger, Rainer H., Bode-Böger, Stefanie M., Gerecke, Uwe, Gutzki, Frank-M, Tsikas, Dimitrios, Frölich, Jürgen C.

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Effect of captopril on prostacyclin and nitric oxide formation in healthy human subjects: Interaction with low dose acetylsalicylic acid von BÖGER, RAINER H., BODE‐BÖGER, STEFANIE M., KRAMME, PETRA, TSIKAS, DIMITRIOS, GUTZKI, FRANK‐M., FRÖLICH, JÜRGEN C.

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Free iron ions decrease indoleamine 2,3-dioxygenase expression and reduce IFNγ-induced inhibition of Chlamydia trachomatis infection von Krausse-Opatz, Birgit, Wittkop, Ulrike, Gutzki, Frank M., Schmidt, Cornelia, Jürgens-Saathoff, Barbara, Meier, Sabine, Beckmann, Bibiana, Takikawa, Osamu, Morgan, Michael A., Tsikas, Dimitrios, Stichtenoth, Dirk O., Wagner, Annette D., Zeidler, Henning, Köhler, Lars

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Unique pentafluorobenzylation and collision-induced dissociation for specific and accurate GC―MS/MS quantification of the catecholamine metabolite 3,4-dihydroxyphenylglycol (DHPG)... von ZOERNER, Alexander A, HEUSSER, Karsten, GUTZKI, Frank M, MITSCHKE, Anja, TANK, Jens, STICHTENOTH, Dirk O, JORDAN, Jens, TSIKAS, Dimitrios

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Targeted stable-isotope dilution GC-MS/MS analysis of the endocannabinoid anandamide and other fatty acid ethanol amides in human plasma: LIPIDOMICS: DEVELOPMENTS AND APPLICATIONS von ZOERNER, Alexander A, GUTZKI, Frank M, SUCHY, Maria T, BECKMANN, Bibiana, ENGELI, Stefan, JORDAN, Jens, TSIKAS, Dimitrios

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Effect of Boswellia carterii on brain edema following contusion injury von Schuhmann, Martin U, Mokhtarzardeh, Maryam, Skardelly, Marco, Jaeger, Matthias, Gutzki, Frank M, Stichtenoth, Dirk O

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Free iron ions decrease indoleamine 2,3-dioxygenase expression and reduce IFNgamma-induced inhibition of Chlamydia trachomatis infection von Krausse-Opatz, Birgit, Wittkop, Ulrike, Gutzki, Frank M, Schmidt, Cornelia, Jürgens-Saathoff, Barbara, Meier, Sabine, Beckmann, Bibiana, Takikawa, Osamu, Morgan, Michael A, Tsikas, Dimitrios, Stichtenoth, Dirk O, Wagner, Annette D, Zeidler, Henning, Köhler, Lars

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URINARY NO 3 − EXCRETION AS AN INDICATOR OF NITRIC OXIDE FORMATION IN VIVO DURING ORAL ADMINISTRATION OF l ‐ARGININE OR l ‐NAME IN RATS von Böger, Rainer H., Bode‐Böger, Stefanie M., Gerecke, Uwe, Gutzki, Frank‐M, Tsikas, Dimitrios, Frölich, Jürgen C.

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Quantitative determination of circulating and urinary asymmetric dimethylarginine (ADMA) in humans by gas chromatography–tandem mass spectrometry as methyl ester tri( N-pentafluoro... von Tsikas, Dimitrios, Schubert, Bibiana, Gutzki, Frank-Mathias, Sandmann, Jörg, Frölich, Jürgen C

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Circulating and excretory nitrite and nitrate as indicators of nitric oxide synthesis in humans: methods of analysis von Tsikas, Dimitrios, Gutzki, Frank-Mathias, Stichtenoth, Dirk O.

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Effects of specific COX-2-inhibition on renin release and renal and systemic prostanoid synthesis in healthy volunteers von Stichtenoth, Dirk O., Marhauer, Verena, Tsikas, Dimitrios, Gutzki, Frank-Mathias, Frolich, Jurgen C.

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Urinary 8-iso-Prostaglandin F 2α as a Risk Marker in Patients With Coronary Heart Disease: A Matched Case-Control Study von Schwedhelm, Edzard, Bartling, Asja, Lenzen, Henrike, Tsikas, Dimitrios, Maas, Renke, Brümmer, Jens, Gutzki, Frank-Mathias, Berger, Jürgen, Frölich, Jürgen C., Böger, Rainer H.

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Gas Chromatographic–Tandem Mass Spectrometric Quantification of Free 3-Nitrotyrosine in Human Plasma at the Basal State von Schwedhelm, Edzard, Tsikas, Dimitrios, Gutzki, Frank-Mathias, Frölich, Jürgen C.

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Determination of 3-nitrotyrosine in human urine at the basal state by gas chromatography–tandem mass spectrometry and evaluation of the excretion after oral intake von Tsikas, Dimitrios, Mitschke, Anja, Suchy, Maria-Theresia, Gutzki, Frank-Mathias, Stichtenoth, Dirk O.

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Stable-isotope dilution GC-MS method for ethanol in vapour ethanol and microdialysis systems based on carbonate-catalyzed extractive pentafluorobenzoylation von HASCHEMI NASSAB, Mani, MITSCHKE, Anja, SUCHY, Maria-Theresia, GUTZKI, Frank-Mathias, ZOERNER, Alexander A, RHEIN, Mathias, HILLEMACHER, Thomas, FRIELING, Helge, JORDAN, Jens, TSIKAS, Dimitrios

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Measurement of Nitrite and Nitrate in Biological Fluids by Gas Chromatography–Mass Spectrometry and by the Griess Assay: Problems with the Griess Assay—Solutions by Gas Chromatogra... von Tsikas, Dimitrios, Gutzki, Frank-Mathias, Rossa, Stefan, Bauer, Heinke, Neumann, Christine, Dockendorff, Katja, Sandmann, Jörg, Frölich, Jürgen C.

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Divergence in urinary 8-iso-PGF2α (iPF2α-III, 15-F2t-IsoP) levels from gas chromatography–tandem mass spectrometry quantification after thin-layer chromatography and immunoaffinity... von Tsikas, Dimitrios, Schwedhelm, Edzard, Suchy, Maria-Theresia, Niemann, Jonas, Gutzki, Frank-Mathias, Erpenbeck, Veit J, Hohlfeld, Jens M, Surdacki, Andrzej, Frölich, Jürgen C

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Accurate quantification of basal plasma levels of 3-nitrotyrosine and 3-nitrotyrosinoalbumin by gas chromatography–tandem mass spectrometry von Tsikas, Dimitrios, Schwedhelm, Edzard, Stutzer, Friedericke K, Gutzki, Frank-Mathias, Rode, Iris, Mehls, Christina, Frölich, Jürgen C

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