Rapid MALDI-MS/MS-Based Profiling of Lipid A Species from Gram-Negative Bacteria Utilizing Trapped Ion Mobility Spectrometry and mzmine

Rudt E.; Froning M.; Heuckeroth S.; Ortmann L.; Diemand J.; Hörnschemeyer L.; Pleger A.; Vinzelberg M.; Schmid R.; Pluskal T.; Dobrindt U.; Hayen H.; Korf A. (2025)

In: Analytical Chemistry, 97(14), 7781-7788. doi:10.1021/acs.analchem.4c05989

Research article (journal) | Peer reviewed | Published

Bacterial Lipoproteins Shift Cellular Metabolism to Glycolysis in Macrophages Causing Bone Erosion

Nguyen, Minh-Thu; Hu, Zhicheng; Mohamed, Majd; Schöttler, Hannah; Niemann, Silke; Schultz, Michelle; Barczyk-Kahlert, Katarzyna; Jin, Tao; Hayen, Heiko; Herrmann, Mathias (2023)

In: Microbiology spectrum, 11(3). doi:10.1128/spectrum.04293-22

Research article (journal) | Peer reviewed | Published

Complementing Matrix-Assisted Laser Desorption Ionization-Mass Spectrometry Imaging with Chromatography Data for Improved Assignment of Isobaric and Isomeric Phospholipids Utilizing Trapped Ion Mobility-Mass Spectrometry

Helmer PO, Nordhorn ID, Korf A, Behrens A, Buchholz R, Zubeil F, Karst U, Hayen H (2021)

In: Analytical Chemistry, 93(4), 2135-2143. doi:10.1021/acs.analchem.0c03942

Research article (journal) | Peer reviewed | Published

Mass spectrometric investigation of cardiolipins and their oxidation products after two-dimensional heart-cut liquid chromatography

Helmer PO, Wienken CM, Korf A, Hayen H (2020)

In: Journal of Chromatography A, 2020(460918), 460918. doi:10.1016/j.chroma.2020.460918

Research article (journal) | Peer reviewed | Published

Digging deeper - A new data mining workflow for improved processing and interpretation of high resolution GC-Q-TOF MS data in archaeological research

Korf A, Hammann S, Schmid R, Froning M, Hayen H, Cramp LJE (2020)

In: Scientific Reports, 10(1), 767. doi:10.1038/s41598-019-57154-8

Research article (journal) | Peer reviewed | Published

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Rapid MALDI-MS/MS-Based Profiling of Lipid A Species from Gram-Negative Bacteria Utilizing Trapped Ion Mobility Spectrometry and mzmine Rudt E.; Froning M.; Heuckeroth S.; Ortmann L.; Diemand J.; Hörnschemeyer L.; Pleger A.; Vinzelberg M.; Schmid R.; Pluskal T.; Dobrindt U.; Hayen H.; Korf A. (2025) In: Analytical Chemistry, 97(14), 7781-7788. doi:10.1021/acs.analchem.4c05989 Research article (journal) \| Peer reviewed \| Published
High-Voltage Instability of Vinylene Carbonate (VC): Impact of Formed Poly-VC on Interphases and Toxicity Kubot, M; Balke, L; Scholz, J; Wiemers-Meyer, S; Karst, U; Hayen, H; Hur, H; Winter, M; Kasnatscheew J; Nowak, S (2023) In: Advanced Science, 11(1), 2305282. doi:10.1002/advs.202305282 Research article (journal) \| Peer reviewed \| Published
Bacterial Lipoproteins Shift Cellular Metabolism to Glycolysis in Macrophages Causing Bone Erosion Nguyen, Minh-Thu; Hu, Zhicheng; Mohamed, Majd; Schöttler, Hannah; Niemann, Silke; Schultz, Michelle; Barczyk-Kahlert, Katarzyna; Jin, Tao; Hayen, Heiko; Herrmann, Mathias (2023) In: Microbiology spectrum, 11(3). doi:10.1128/spectrum.04293-22 Research article (journal) \| Peer reviewed \| Published
Tattoo Pigment Identification in Inks and Skin Biopsies of Adverse Reactions by Complementary Elemental and Molecular Bioimaging with Mass Spectral Library Matching Brungs, Corinna; Schmid, Robin; Wolf, Carina; Berg, Tanja; Korf, Ansgar; Heuckeroth, Steffen; Hayen, Heiko; van der Bent, Sebastiaan; Maijer, Karen; Rustemeyer, Thomas; Karst, Uwe (2022) In: Analytical Chemistry, 94(8), 3581-3589. doi:10.1021/acs.analchem.1c04922 Research article (journal) \| Peer reviewed \| Published
Complementing Matrix-Assisted Laser Desorption Ionization-Mass Spectrometry Imaging with Chromatography Data for Improved Assignment of Isobaric and Isomeric Phospholipids Utilizing Trapped Ion Mobility-Mass Spectrometry Helmer PO, Nordhorn ID, Korf A, Behrens A, Buchholz R, Zubeil F, Karst U, Hayen H (2021) In: Analytical Chemistry, 93(4), 2135-2143. doi:10.1021/acs.analchem.0c03942 Research article (journal) \| Peer reviewed \| Published
Determination of di-n-butyl adipate (DnBA) metabolites as possible biomarkers of exposure in human urine by online-SPE-LC-MS/MS Ringbeck B, Bury D, Hayen H, Weiss T, Brüning T, Koch HM (2020) In: Journal of Chromatography B, 1141, 122029. doi:10.1016/j.jchromb.2020.122029 Research article (journal) \| Peer reviewed \| Published
Mass spectrometric investigation of cardiolipins and their oxidation products after two-dimensional heart-cut liquid chromatography Helmer PO, Wienken CM, Korf A, Hayen H (2020) In: Journal of Chromatography A, 2020(460918), 460918. doi:10.1016/j.chroma.2020.460918 Research article (journal) \| Peer reviewed \| Published
Exploiting the Natural Diversity of RhlA Acyltransferases for the Synthesis of the Rhamnolipid Precursor 3-(3-Hydroxyalkanoyloxy)Alkanoic Acid Germer A, Tiso T, Müller C, Behrens B, Vosse C, Scholz K, Froning M, Hayen H, Blank LM (2020) In: Applied and Environmental Microbiology, 86(6), e02317-19. doi:10.1128/AEM.02317-19 Research article (journal) \| Peer reviewed \| Published
Digging deeper - A new data mining workflow for improved processing and interpretation of high resolution GC-Q-TOF MS data in archaeological research Korf A, Hammann S, Schmid R, Froning M, Hayen H, Cramp LJE (2020) In: Scientific Reports, 10(1), 767. doi:10.1038/s41598-019-57154-8 Research article (journal) \| Peer reviewed \| Published
Hydroperoxylated vs Dihydroxylated Lipids: Differentiation of Isomeric Cardiolipin Oxidation Products by Multidimensional Separation Techniques Helmer PO, Behrens A, Rudt E, Karst U, Hayen H (2020) In: Analytical Chemistry, 92(17), 12010-12016. doi:10.1021/acs.analchem.0c02605 Research article (journal) \| Peer reviewed \| Published