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Abstracts tagged "fibrosis and Science"

  • Abstract Number: 1069 • ACR/ARP Annual Meeting 2019

    CD4+ T Helper Cell Populations with High PD-1 Expression Are Expanded in Systemic Sclerosis

    Alisa Mueller1, Andrea Fava 2, Deepak Rao 1 and Francesco Boin 3, 1Brigham and Women's Hospital, Boston, MA, 2Johns Hopkins University School of Medicine, Baltimore, MD, 3UCSF, San Francisco, CA

    Background/Purpose: Systemic sclerosis (SSc) is an autoimmune disease characterized by tissue fibrosis, vascular injury, and autoantibody production. CXCR5+ PD-1+ T follicular helper (Tfh) cells, which…

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