Qin Fu

This study shows bacterial sialidases remove sialic acids from complement proteins, reducing complement activation and helping bacteria evade immune detection.

The paper develops and evaluates a multiplexed PRM-MS assay for quantifying plasma proteins in an IBD cohort, demonstrating high quantifiability and consistent data acquisition.

The paper compares cold-responsive proteomes across five PACMAD grasses to assess conservation of protein-level responses and identifies LEA3 as a key cold-tolerant protein.

This paper introduces a method to construct and analyze neoglycoproteins by systematically modifying glycosylation sites in proteins and assessing the effects of glycan addition.