Summary
Project Summary The recurrence of periodontal disease (PD) is a poorly immunologically defined or therapeutically targeted clinical challenge. Uncovering the homeostatic and pathogenic potential of long-term immune cells in periodontal tissues is crucial to revealing the cellular drivers of PD recurrence. This proposal focuses on an overlooked periodontal-associated cellular compartment, CD4+ T memory cells (TM), which can readily recognize microbial antigens for a quick and robust response. For this purpose, we will utilize a newly characterized murine model of recurrent PD and a method for g
