S. M. Cologna

The paper introduces a method to enhance spatial resolution in MALDI-MSI without changing hardware, enabling subcellular-scale analysis.

The paper demonstrates that DBDA matrix enhances ionization of fatty acids and sulfatides in MALDI-TOF mass spectrometry imaging of mouse brain tissue.

This study investigates how changes in membrane mechanical properties affect the activation of mechanosensitive channels using synthetic amphiphiles and molecular dynamics simulations.

This paper develops a mass spectrometry method to detect microproteins in vaginal lavages and identifies cystatin A as a potential biomarker for early ovarian cancer detection.

This study uses mass spectrometry imaging to visualize cholesterol distribution in mouse brain tissue, showing reduced cholesterol in specific regions of NPC1 disease models and during development.