Hiroyuki Kaji

This study develops a reverse genetics system for Yezo virus to investigate the role of its glycoprotein N-terminal region in replication across mammalian and tick hosts.

The paper develops an enrichment-free glycoproteomics method using mass defect-driven glycopeptide classification to identify sex differences in murine plasma fucosylation.

This study evaluates five glycoproteomics software tools for identifying rare sialic acid-containing glycopeptides, finding that each tool has unique strengths and limitations in detection accuracy and reliability.

This study investigates the role of EGF domain-specific O-glycans in the secretory pathway using DLK1 as a model, revealing distinct roles for O-fucose, O-glucose, and O-hexose modifications in ER transport.

The paper identifies site-specific glycan compositions of SARS-CoV-2 spike protein using mass spectrometry and lectin microarray, revealing key glycan structures relevant to vaccine design.