NIH R01 · 2024
Molecular and functional investigation of the role of CD1 in gamma delta T cell surveillance
γδ T cells constitute an important component of the immune response against infectious agents and cancerous transformations, yet the biochemical mechanisms by which they detect antigen through their somatically recombined T cell receptor (TCR) remain unclear. Unlike αβTCRs, which are restricted to recognizing antigens in the context of Major Histocompatibility Complex (MHC) molecules, γδTCRs can recognize a diversity of ligands ranging from self MHC to intact, unprocessed, viral glycoproteins. Our recent work has established CD1 molecules as ligands for a subpopulation of human Vδ1 γδ T cells, producing robust functional, biochemical and structural evidence. We seek to extend our studies to…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.