MAIT cell heterogeneity across paired human tissues reveals specialization of distinct regulatory and enhanced effector profiles

Abstract excerpt

Mucosal-associated invariant T (MAIT) cells are unconventional T cells that recognize microbial riboflavin pathway metabolites presented by evolutionarily conserved MR1 molecules. We explored the human MAIT cell compartment across organ donor–matched blood, barrier, and lymphoid tissues. MAIT cell population size was donor dependent with distinct tissue compartmentalization patterns and adaptations: Intestinal...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Cytomegalovirus and herpesvirus research
• Share to Immune Cell Function and Interaction
• Share to T-cell and B-cell Immunology