Zeinab Jame-Chenarboo

This study identifies Siglec-G as a checkpoint receptor on B cells that limits germinal center (GC) response by modulating T cell help during positive selection.

The paper develops Siglec-liposomes to detect Siglec ligands and modulate immune cell function, showing they enhance T cell proliferation.

This study characterizes T cell glycosylation patterns across mouse and human tissues, revealing species-specific differences in glycan profiles and dynamics.