Fragmentation of protonated histamine and histidine by electrospray ionization in-source collision-induced dissociation
D Asakawa, K Todoroki, H Mizuno - Journal of the American …, 2022 - ACS Publications
Electrospray ionization (ESI) generally produces intact gas-phase ions without extensive
fragmentation; however, for histamine and histidine, ESI provides fragment ions through in …
fragmentation; however, for histamine and histidine, ESI provides fragment ions through in …
Development of a highly efficient solubilization method for mass spectrometric analysis of phospholipids in living single cells
J Sakata, A Furusho, E Sugiyama, I Sakane… - Analytical …, 2024 - Springer
Phospholipids are vital constituents of the cell membrane and aid in signal transduction.
Phospholipid profiles vary distinctively with the cell type. Notably, specific phospholipid …
Phospholipid profiles vary distinctively with the cell type. Notably, specific phospholipid …
Influence of matrix effects by inorganic ions in single-cell direct mass spectrometry
Y Kato, S Kudoh, E Sugiyama, I Sakane… - Medical Mass …, 2023 - jstage.jst.go.jp
Direct nanoelectrospray ionization mass spectrometry (nanoESI-MS) is extremely useful for
single-cell analysis to detect endogenous metabolites as well as exogenous compounds …
single-cell analysis to detect endogenous metabolites as well as exogenous compounds …