Expansion Strategy-Driven Micron-Level Resolution Mass Spectrometry Imaging of Lipids in Mouse Brain Tissue
Y. L. Hung, C. Xie, J. Wang, X. Diao, R. Li, X. Wang, S. Qiu, J. Fang, Z. Cai
This paper introduces a method to enhance spatial resolution in lipid mass spectrometry imaging of mouse brain tissue by using a swellable polyelectrolyte gel, achieving subcellular-level visualization.
bioRxiv · Aug 28, 2023Biochemistry