Mapping sterols in a marine flatworm-algae-system using MALDI-2 TIMS MS-imaging

Intensity (arb. unit) 132% 0% 100% PS 38:1 m/z 816.5747 ± 0.0122 1/K0 1.433 ± 0.01 Intensity (arb. unit) Mobility [1/K0] 136% 0% 100% PE 20:1_22:6 m/z 816.5517 ± 0.0122 1/K0 1.404 ± 0.01 m/z 1 mm CCS-aware SpatialOMx® enables…

MALDI-2 for enhanced in situ N-glycan analysis N-glycans are important players in a variety of pathologies including different types of cancer, (auto)immune diseases, and also viral infections. Abstract Matrix-assisted laser desorption/ ionization mass spectrometry (MALDI-MS) is an important tool for…

MALDI Mass Spectrometry Imaging Reveals Distinct Spatio-Molecular Phospholipid Distributions in Mouse Lungs While phospholipids play key roles in lung physiology and pathology, the complex composition and function of the lipidome in the lungs is poorly understood. We applied MALDI mass…

Imaging venom peptides and proteins at high mass resolution, high lateral resolution and high speed using the timsTOF fleX Understanding how animals produce and store these venoms provides new insight into the ecology and evolution of proteins and protein-secreting tissues,…