Search Results - "Lindner, Johanna M"

Corticotropin-stimulated steroid profiles to predict shock development and mortality in sepsis: From the HYPRESS study by Briegel, Josef, Möhnle, Patrick, Keh, Didier, Lindner, Johanna M, Vetter, Anna C, Bogatsch, Holger, Lange, Dorothea, Frank, Sandra, Hinske, Ludwig C, Annane, Djillali, Vogeser, Michael, Bauer, Michael, Brenner, Thorsten, Meybohm, Patrick, Weigand, Markus, Gründling, Matthias, Löffler, Markus, Kiehntopf, Michael, Bloos, Frank, Elke, Gunnar, Meersch-Dini, Melanie, Putensen, Christian, Kaasch, Achim, Kluge, Stefan

“…Abstract Rationale Steroid profiles in combination with a corticotropin stimulation test provide information about steroidogenesis and its functional reserves…”
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Biphenyl based stationary phases for improved selectivity in complex steroid assays by Lindner, Johanna M., Vogeser, Michael, Grimm, Stefanie H.

“…•Comprehensive steroid isotope-dilution LC–MS based assay.•Biphenyl based stationary phases are a powerful tool for steroid assays.•Zinc trifluoroacetate in…”
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Mechanistic basis for ubiquitin modulation of a protein energy landscape by Carroll, Emma C., Latorraca, Naomi R., Lindner, Johanna M., Maguire, Brendan C., Pelton, Jeffrey G., Marqusee, Susan

“…Ubiquitin is a common posttranslational modification canonically associated with targeting proteins to the 26S proteasome for degradation and also plays a role…”
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Report from the HarmoSter study: impact of calibration on comparability of LC-MS/MS measurement of circulating cortisol, 17OH-progesterone and aldosterone by Fanelli, Flaminia, Cantù, Marco, Temchenko, Anastasia, Mezzullo, Marco, Lindner, Johanna M, Peitzsch, Mirko, Hawley, James M, Bruce, Stephen, Binz, Pierre-Alain, Ackermans, Mariette T, Heijboer, Annemieke C, Van den Ouweland, Jody, Koeppl, Daniel, Nardi, Elena, MacKenzie, Finlay, Rauh, Manfred, Eisenhofer, Graeme, Keevil, Brian G, Vogeser, Michael, Pagotto, Uberto

“…Liquid chromatography-tandem mass spectrometry (LC-MS/MS) is recommended for measuring circulating steroids. However, assays display technical heterogeneity…”
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Report from the HarmoSter study: different LC-MS/MS androstenedione, DHEAS and testosterone methods compare well; however, unifying calibration is a double-edged sword by Fanelli, Flaminia, Peitzsch, Mirko, Bruce, Stephen, Cantù, Marco, Temchenko, Anastasia, Mezzullo, Marco, Lindner, Johanna M, Hawley, James M, Ackermans, Mariette T, Van den Ouweland, Jody, Koeppl, Daniel, Nardi, Elena, MacKenzie, Finlay, Binz, Pierre-Alain, Rauh, Manfred, Keevil, Brian G, Vogeser, Michael, Eisenhofer, Graeme, Heijboer, Annemieke C, Pagotto, Uberto

“…Current liquid chromatography-tandem mass spectrometry (LC-MS/MS) applications for circulating androgen measurements are technically diverse. Previously,…”
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Report from the HarmoSter study: inter-laboratory comparison of LC-MS/MS measurements of corticosterone, 11-deoxycortisol and cortisone by Fanelli, Flaminia, Bruce, Stephen, Cantù, Marco, Temchenko, Anastasia, Mezzullo, Marco, Lindner, Johanna M, Peitzsch, Mirko, Binz, Pierre-Alain, Ackermans, Mariette T, Heijboer, Annemieke C, Van den Ouweland, Jody, Koeppl, Daniel, Nardi, Elena, Rauh, Manfred, Vogeser, Michael, Eisenhofer, Graeme, Pagotto, Uberto

“…Liquid chromatography-tandem mass spectrometry (LC-MS/MS) panels that include glucocorticoid-related steroids are increasingly used to characterize…”
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The dynamics of a serum steroid profile after stimulation with intravenous ACTH by Lindner, Johanna M., Suhr, Anna Catharina, Grimm, Stefanie H., Möhnle, Patrick, Vogeser, Michael, Briegel, Josef

“…•An extended steroid profile displays highly dynamic response to IV ACTH stimulation.•Far more pronounced relative increase of corticosterone compared to…”
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A semi-automated, isotope-dilution high-resolution mass spectrometry assay for therapeutic drug monitoring of antidepressants by Lindner, Johanna M, Vogeser, Michael, Sorg, Katharina, Grimm, Stefanie H

“…Therapeutic drug monitoring (TDM) of antidepressants is important to ensure compliance and to rule out pharmacokinetic abnormalities. Therefore, reliable…”
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