Iterative Spatial Resolution Enhancement in Imaging Mass Spectrometry via Hydrogel Tissue Expansion and Multimodal Image Fusion
Elijah D Mayo, Jacob M Samuel, Yingchan Guo, Audrey B Ciccone, Zhongling Liang, Boone M. Prentice
This paper introduces ExFusion, a method combining hydrogel expansion and multimodal image fusion to enhance spatial resolution in imaging mass spectrometry.
bioRxiv · Jun 8, 2026 · PreprintBiochemistry