Abstract Number: 2421 • 2019 ACR/ARP Annual Meeting
Circulating CCR7loPD-1hi Follicular Helper T Cells Indicate Disease Activity and Glandular Inflammation in Patients with Primary Sjögren’s Syndrome
Background/Purpose: Since primary Sjögren’s syndrome (pSS) is an autoummune disease of B cell hyperactivity and pathologic autoantibody response, follicular helper T (Tfh) cells and follicular…