2016 American Transplant Congress
Impact of Low Dose Tacrolimus with Everolimus Regimen on Renal Pathology and T-Regulatory Cells in Kidney Transplant.
Calcineurin inhibitors (CNI) serve as the cornerstone of immunosuppression (IS) after kidney transplant. However chronic CNI nephrotoxicity has been implicated in allograft dysfunction. We hypothesize…2016 American Transplant Congress
End-Stage Renal Disease Does Not Impair the Large-Scale Generation of Potent Alloantigen-Specific Regulatory T Cells for Immunotherapy.
Background Alloantigen-specific natural occurring regulatory T cells (nTregs) have the potential to offer a more targeted approach of immunosuppression and are the cell type of…2016 American Transplant Congress
In Vitro Reactivity of CD4+ T Cells Subsets from Hosts with Antigen Specific Transplant Tolerance Mediated by CD4+CD25+T Cells.
Immune Tolerance Laboratory, UNSW Australia, Sydney, NSW, Australia.
In animals with transplant tolerance without lympho-hemopoietic chimerism peripheral T cells reactive to donor are not deleted, but their capacity to effect rejection is inhibited…2016 American Transplant Congress
The UK ONE Study: Safety and Feasibility of Regulatory T Cell Therapy in Renal Transplantation.
Introduction: The UK ONE Study trial investigates the safety and feasibility of regulatory T (Treg) cell therapy in renal transplantation.Materials and Methods: Eleven (9m;2f) living…2016 American Transplant Congress
Cytometric Deep Profiling of the CD8+ T-Cell Compartment in Transplant Patients with CMV Viremia.
Background: Cytomegalovirus (CMV) infection is a common opportunistic viral infection in transplant patients. Patterns of viremia and relapse are influenced by the host immune response,…2016 American Transplant Congress
Microarray Analysis of Transbronchial and Mucosal Biopsies in Lung Transplant Recipients Detects Molecular Changes of T-Cell Mediated Inflammation.
Purpose: The main diagnostic platform for rejection in lung transplant recipients is histology of transbronchial biopsies (TBB), a test with a poor performance and safety…2015 American Transplant Congress
Iron Deficiency Impairs Regulatory T Cell Induction
In a recent clinical trial of immunosuppression withdrawal in adult liver transplant recipients, operational tolerance was associated with development of a transient lymphocyte infiltration rich…2015 American Transplant Congress
Effects of Toll Like Receptor (TLR) Signaling on Murine Alloimmunity Are Modulated by Immune Cell Derived Complement
TLR signals prevent CD40L-blockade (MR1) induced murine transplant tolerance but mechanisms are incompletely understood. Based on previous findings that immune cell derived complement activation products…2015 American Transplant Congress
A Primary Cytomegalovirus Infection Post-Transplantation Has a Significant Impact on Circulating T Cells and Renal Allograft Function
Study's purpose: Cytomegalovirus (CMV)-infection may profoundly affect the peripheral T-cell compartment and is associated with T-cell ageing and generation of cytotoxic CD4+CD28null T cells. We…2015 American Transplant Congress
Absence of Nucleotide-Binding Oligomerization Domain-Containing Protein 1 and 2 Modifies Adaptive Immune Responses
Background:The NOD family of intracellular pattern recognition receptors (PRRs) plays a key role in immune responses to microbial and danger signals. This family of proteins…
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