KyungGon Kim

This study identifies a shared adaptive proteomic phenotype in successful arterial and venous coronary bypass grafts, contrasting with fibroinflammatory remodeling in failed venous grafts.

DelPi is a peptide identification framework that learns peptide-signal correspondence from raw spectra, improving interpretation across different acquisition methods while controlling false discovery.

This study evaluates the quality and suitability of long-term stored tissues for multi-omics analyses, showing that while transcriptomic data show some changes, core gene expression and proteomic measurements remain reliable.