Soo Hyun Ahn

This study uses MALDI-MSI to reveal spatial metabolite heterogeneity at the gut tissue-lumen interface, highlighting molecular participants in host-microbe interactions.

This study shows that AIRE deficiency causes epididymitis and male infertility through immune-mediated fibrosis, iron deposition, and metal imbalance leading to sperm DNA damage.

AutoSpect automates LA-ICP-TOF-MS data processing, addressing drift correction and peak deconvolution to enable accurate elemental mapping and isotopic analysis.

This study investigates the role of the IL-23/TH17 axis in endometriosis by analyzing patient samples, cell lines, and a mouse model, finding dysregulated gene expression and increased IL-23 protein levels associated with disease severity.