Andrea Eva Steuer (Andrea E Steuer)

Scopus Author ID Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 40

Top Topics

Mass Spectrometry

Machine Learning

High Resolution Mass Spectrometry

Top Venues

Drug testing and analysis

Metabolomics : Official journal of the Metabolomic Society

Analytical chemistry

This page only lists publications with an associated author ORCID identifier.

Publications

Andrea Eva Steuer, Yannick Wartmann, Rena Schellenberg, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Lana Brockbals
Postmortem metabolomics: influence of time since death on the level of endogenous compounds in human femoral blood. Necessary to be considered in metabolome study planning? Metabolomics : Official journal of the Metabolomic Society 20 (3) (2024)
Andrea Eva Steuer, Maja Keller, Thomas Krämer, Sandra N Poetzsch
Multianalyte Approach-Including Automated Preparation of Calibrators-for Validated Quantification of 82 Drugs in Whole Blood by Liquid Chromatography-Tandem Mass Spectrometry. Drug testing and analysis (2024)
Michael Scholz, Andrea Eva Steuer, Akos Dobay, Hans-Peter Landolt, Thomas Krämer
Assessing the influence of sleep and sampling time on metabolites in oral fluid: implications for metabolomics studies. Metabolomics : Official journal of the Metabolomic Society 20 (5) (2024)
Andrea Eva Steuer, Yannick Wartmann, Rena Schellenberg, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Lana Brockbals
Postmortem metabolomics: influence of time since death on the level of endogenous compounds in human femoral blood. Necessary to be considered in metabolome study planning? Metabolomics : Official journal of the Metabolomic Society 20 (3) (2024)
Andrea Eva Steuer, Yannick Wartmann, Rena Schellenberg, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Lana Brockbals
Postmortem metabolomics: influence of time since death on the level of endogenous compounds in human femoral blood. Necessary to be considered in metabolome study planning? Metabolomics : Official journal of the Metabolomic Society 20 (3) (2024)
Andrea Eva Steuer, Yannick Wartmann, Rena Schellenberg, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Lana Brockbals
Postmortem metabolomics: influence of time since death on the level of endogenous compounds in human femoral blood. Necessary to be considered in metabolome study planning? Metabolomics : Official journal of the Metabolomic Society 20 (3) (2024)
Michael Scholz, Andrea Eva Steuer, Akos Dobay, Hans-Peter Landolt, Thomas Krämer
Assessing the influence of sleep and sampling time on metabolites in oral fluid: implications for metabolomics studies. Metabolomics : Official journal of the Metabolomic Society 20 (5) (2024)
Michael Scholz, Andrea Eva Steuer, Akos Dobay, Hans-Peter Landolt, Thomas Krämer
Assessing the influence of sleep and sampling time on metabolites in oral fluid: implications for metabolomics studies. Metabolomics : Official journal of the Metabolomic Society 20 (5) (2024)
Andrea Eva Steuer, Yannick Wartmann, Rena Schellenberg, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Lana Brockbals
Postmortem metabolomics: influence of time since death on the level of endogenous compounds in human femoral blood. Necessary to be considered in metabolome study planning? Metabolomics : Official journal of the Metabolomic Society 20 (3) (2024)
Andrea Eva Steuer, Yannick Wartmann, Rena Schellenberg, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Lana Brockbals
Postmortem metabolomics: influence of time since death on the level of endogenous compounds in human femoral blood. Necessary to be considered in metabolome study planning? Metabolomics : Official journal of the Metabolomic Society 20 (3) (2024)
Michael Scholz, Stefan Lakaemper, Kristina Keller, Akos Dobay, Andrea Eva Steuer, Hans-Peter Landolt, Thomas Krämer
Metabolomics-based Sleepiness Markers for Risk Prevention and Traffic Safety (ME-SMART): a monocentric, controlled, randomized, crossover trial. Trials 24 (1) (2023)
Julia N van Spijk, Katrin M Beckmann, Meret Wehrli Eser, Martina Stirn, Andrea Eva Steuer, Lanja Saleh, Angelika Schoster
Preliminary Investigation of Side Effects of Polymyxin B Administration in Hospitalized Horses. Antibiotics (Basel, Switzerland) 12 (5) (2023)
Tom D Schneider, Thomas Krämer, Andrea Eva Steuer
Untargeted Metabolomics Profiling for Determination of the Time since Deposition of Biofluids in a Forensic Context: A Proof-of-Concept for Urine, Saliva, and Semen in Addition to Blood. Analytical chemistry (2023)
Lana Brockbals, Andreas Thomas, Tom Dario Schneider, Thomas Krämer, Andrea Eva Steuer, Mario Thevis
Do dried blood spots have the potential to support result management processes in routine sports drug testing?-Part 3: LC-MS/MS-based peptide analysis for dried blood spot sampling time point estimation. Drug testing and analysis (2023)
Lana Brockbals, Andreas Thomas, Tom Dario Schneider, Thomas Krämer, Andrea Eva Steuer, Mario Thevis
Do dried blood spots have the potential to support result management processes in routine sports drug testing?-Part 3: LC-MS/MS-based peptide analysis for dried blood spot sampling time point estimation. Drug testing and analysis (2023)
Michael Scholz, Stefan Lakaemper, Kristina Keller, Akos Dobay, Andrea Eva Steuer, Hans-Peter Landolt, Thomas Krämer
Metabolomics-based Sleepiness Markers for Risk Prevention and Traffic Safety (ME-SMART): a monocentric, controlled, randomized, crossover trial. Trials 24 (1) (2023)
Tom Dario Schneider, Thomas Krämer, Andrea Eva Steuer
Determination of the Time since Deposition of Blood-traces in a Forensic Context: Application of Untargeted LC-HR-MS/MS Metabolomics Profiling. Drug testing and analysis (2023)
Andrea Eva Steuer, Linda Sutter, Christian Steuer, Thomas Krämer
New gamma-hydroxybutyric acid (GHB) biomarkers: Development and validation of a liquid chromatography-tandem mass spectrometry method for the determination of GHB amino acid, carnitine, and fatty acid conjugates in urine. Drug testing and analysis (2022)
Gabriel L Streun, Andrea Eva Steuer, Sandra N Poetzsch, Lars C Ebert, Akos Dobay, Thomas Krämer
Towards a New Qualitative Screening Assay for Synthetic Cannabinoids Using Metabolomics and Machine Learning. Clinical chemistry 68 (6) (2022)
Christian Steuer, Dario Quattrini, Justine Raeber, Philipp Waser, Andrea Eva Steuer
Easy and convenient millimole-scale synthesis of new, potential biomarkers for gamma-hydroxybutyric acid (GHB) intake: Feasible for analytical laboratories. Drug testing and analysis 14 (8) (2022)
Tom D Schneider, Bernd Roschitzki, Jonas Grossmann, Thomas Krämer, Andrea Eva Steuer
Determination of the Time since Deposition of Blood Traces Utilizing a Liquid Chromatography-Mass Spectrometry-Based Proteomics Approach. Analytical chemistry 94 (30) (2022)
Andrea Eva Steuer, Linda Sutter, Christian Steuer, Thomas Krämer
New gamma-hydroxybutyric acid (GHB) biomarkers: Development and validation of a liquid chromatography tandem mass spectrometry (LC-MS/MS) method for the determination of GHB amino acid, carnitine and fatty acid conjugates in urine. Drug testing and analysis (2022)
Andrea Eva Steuer, Justine Raeber, Fabio Simbuerger, Dario A Dornbierer, Oliver G Bosch, Boris B Quednow, Erich Seifritz, Thomas Krämer
Towards Extending the Detection Window of Gamma-Hydroxybutyric Acid-An Untargeted Metabolomics Study in Serum and Urine Following Controlled Administration in Healthy Men. Metabolites 11 (3) (2021)
Milena M Madry, Sandra N Poetzsch, Andrea Eva Steuer, Thomas Krämer, Markus R Baumgartner
Significance of Metabolite Ratios in the Interpretation of Segmental Hair Testing Results-Differentiation of Single from Chronic Morphine Use in a Case Series. Metabolites 11 (8) (2021)
Lisa Eisenbeiss, Tina Maria Binz, Markus R Baumgartner, Thomas Krämer, Andrea Eva Steuer
Cheating on forensic hair testing? Detection of potential biomarkers for cosmetically altered hair samples using untargeted hair metabolomics. The Analyst 145 (20) (2021)
Lana Brockbals, Yannick Wartmann, Dylan Mantinieks, Linda L Glowacki, Dimitri Gerostamoulos, Thomas Kraemer, Andrea Eva Steuer
Postmortem Metabolomics: Strategies to Assess Time-Dependent Postmortem Changes of Diazepam, Nordiazepam, Morphine, Codeine, Mirtazapine and Citalopram. Metabolites 11 (9) (2021)
Andrea Eva Steuer, Daria Kaelin, Martina I Boxler, Lisa Eisenbeiss, Friederike Holze, Patrick Vizeli, Joanna Czerwinska, Paul I Dargan, Vincenzo Abbate, Matthias E Liechti, Thomas Kraemer
Comparative Untargeted Metabolomics Analysis of the Psychostimulants 3,4-Methylenedioxy-Methamphetamine (MDMA), Amphetamine, and the Novel Psychoactive Substance Mephedrone after Controlled Drug Administration to Humans. Metabolites 10 (8) (2020)
Lisa Eisenbeiss, Tina M Binz, Markus R Baumgartner, Thomas Krämer, Andrea Eva Steuer
Towards Best Practice in Hair Metabolomic Studies: Systematic Investigation on the Impact of Hair Length and Color. Metabolites 10 (10) (2020)
Lana Brockbals, Sandra N Poetzsch, Thomas Krämer, Andrea Eva Steuer
Postmortem metabolomics: Correlating time-dependent concentration changes of xenobiotic and endogenous compounds. Drug testing and analysis 12 (8) (2020)
Lana Brockbals, Thomas Kraemer, Andrea Eva Steuer
Analytical considerations for postmortem metabolomics using GC-high-resolution MS. Analytical and bioanalytical chemistry 412 (24) (2019)
Robert Erne, Laetitia Bernard, Andrea Eva Steuer, Markus R Baumgartner, Thomas Krämer
Hair Analysis: Contamination versus Incorporation from the Circulatory System-Investigations on Single Hair Samples Using Time-of-Flight Secondary Ion Mass Spectrometry and Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry. Analytical chemistry 91 (6) (2019)
Lisa Eisenbeiss, Tina Maria Binz, Markus R Baumgartner, Andrea Eva Steuer, Thomas Krämer
A possible new oxidation marker for hair adulteration: Detection of PTeCA (1H-pyrrole-2,3,4,5-tetracarboxylic acid) in bleached hair. Drug testing and analysis 12 (2) (2019)
Andrea Eva Steuer, Justine Raeber, Christian Steuer, Martina I Boxler, Dario A Dornbierer, Oliver G Bosch, Boris B Quednow, Erich Seifritz, Thomas Kraemer
Identification of new urinary gamma-hydroxybutyric acid markers applying untargeted metabolomics analysis following placebo-controlled administration to humans. Drug testing and analysis 11 (6) (2019)
Lisa Eisenbeiss, Andrea Eva Steuer, Tina M Binz, Markus R Baumgartner, Thomas Kraemer
(Un)targeted hair metabolomics: first considerations and systematic evaluation on the impact of sample preparation. Analytical and bioanalytical chemistry 411 (17) (2019)
Andrea Eva Steuer, Kim Arnold, Dominique Kamber, Thomas Kraemer
Suitability evaluation of new endogenous biomarkers for the identification of nitrite-based urine adulteration in mass spectrometry methods. Drug testing and analysis 11 (2) (2018)
Andrea Eva Steuer, Dominique Kamber, Thomas Kraemer
Evaluation of endogenous urinary biomarkers for indirect detection of urine adulteration attempts by five different chemical adulterants in mass spectrometry methods. Drug testing and analysis 11 (5) (2018)
Martina I Boxler, Tom D Schneider, Thomas Kraemer, Andrea Eva Steuer
Analytical considerations for (un)-targeted metabolomic studies with special focus on forensic applications. Drug testing and analysis 11 (5) (2018)
Martina I Boxler, Gabriel L Streun, Matthias E Liechti, Yasmin Schmid, Thomas Krämer, Andrea Eva Steuer
Human Metabolome Changes after a Single Dose of 3,4-Methylenedioxymethamphetamine (MDMA) with Special Focus on Steroid Metabolism and Inflammation Processes. Journal of proteome research 17 (8) (2018)
Marco P Elmiger, Michael Poetzsch, Andrea Eva Steuer, Thomas Krämer
Parameter Optimization for Feature and Hit Generation in a General Unknown Screening Method-Proof of Concept Study Using a Design of Experiment Approach for a High Resolution Mass Spectrometry Procedure after Data Independent Acquisition. Analytical chemistry 90 (5) (2018)
Martina I Boxler, Matthias E Liechti, Yasmin Schmid, Thomas Kraemer, Andrea Eva Steuer
First Time View on Human Metabolome Changes after a Single Intake of 3,4-Methylenedioxymethamphetamine in Healthy Placebo-Controlled Subjects. Journal of proteome research 16 (9) (2017)