2015 American Transplant Congress
Mononuclear Cell Infiltrates Characterization in Scar Tissue from a Bilateral Forearm Transplant Patient: Findings to Think
Herein we report the cell infiltrating pattern in scar tissue resected at the junction of the VCA and the tissue corresponding to the recipient arm,…2015 American Transplant Congress
Characterization of a Nude Mouse Model of Allosensitization Conditioned by Adoptive Transfer of Follicular T Helper Cells
Comprehensive Transplant Center, Cedars-Sinai Medical Center, Los Angeles, CA.
Background Follicular T helper (Tfh) cells play a critical role in follicular B cell activation and maturation during antibody responses to allograft. Here we report…2015 American Transplant Congress
Sequential Monitoring and Stability of Ex Vivo-Expanded Autologous and Non-Autologous Regulatory T Cells Following Infusion in Non-Human Primates
1University of Pittsburgh, pittsburgh, PA; 2University of Wisconsin, Madison.
Ex vivo-expanded cynomolgus monkey CD4+CD25+CD127- regulatory T cells (Treg) maintained Foxp3 demethylation status at the Treg-Specific Demethylation Region (TSDR), and potently suppressed T cell proliferation…2015 American Transplant Congress
Adoptive Transfer of T Cell Receptor-Transgenic (TCR-Tg) Cells Alters Endogenous Immune Responses During Acute Rejection
University of Chicago, Chicago, IL.
In addition to the therapeutic use of adoptive transfer of T cells to combat viral infections and malignancies in humans, adoptive transfer of T cell…2015 American Transplant Congress
Dramatic Primary Expansion of Indirect CD4 T Cells to Allogeneic APCs In Vivo
An ongoing question regarding the primary allograft response is the relative contribution of the 'direct' (donor MHC-restricted) versus 'indirect' (host MHC-restricted) pathways of T cell…2015 American Transplant Congress
Germinal Centre Autoimmunity Mediates Progression of Allograft Vasculopathy, With Essential Help Provided By T Follicular Cells
Dept of Surgery, University of Cambridge, Cambridge, United Kingdom.
Introduction: : In our previous work we have shown that donor CD4 T cells within heart grafts initiate anti-nuclear autoantibody responses. Here we clarify the…
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