2020 American Transplant Congress
The Effect of Undernutrition and Immunosuppression on Cytomegalovirus Specific T Cell Responses
1Pediatrics, Duke University, Durham, NC, 2Surgery, Duke University, Durham, NC
*Purpose: Cytomegalovirus (CMV) infection remains a significant issue in transplantation, especially in those who are undernourished. While undernutrition is associated with impaired T cell immunity…2020 American Transplant Congress
Late Onset Primary Graft Dysfunction after Lung Transplantation Correlates with Transplant Arteriosclerosis in a Humanized Mouse Model
*Purpose: Primary Graft dysfunction (PGD) is one of the most important causes of early mortality after lung transplantation. We investigated the correlation between the incidence…2020 American Transplant Congress
Undernutrition and Hypoleptinemia Modulate Cytomegalovirus Infection
1Pediatrics, Duke University, Durham, NC, 2Surgery, Duke University, Durham, NC
*Purpose: Cytomegalovirus (CMV) viremia/infection remains a significant cause of morbidity in transplantation, especially in the undernourished population. Undernutrition and hypoleptinemia have been implicated in other…2020 American Transplant Congress
Proteomics and Metabolomics Technologies Reveal the Effect of Oxygen in Hypothermic Machine Perfusion to Alleviate Donation after Circulatory Death Liver Injury
*Purpose: To compare the effects of oxygenated and nitrogenated hypothermic machine perfusion on the preservation of donation after circulatory death (DCD) livers, and to explore…2020 American Transplant Congress
Non-Human Primate B Cells Into Regulatory B Cells by Activation with CpG
*Purpose: We previously generated Toll like receptor (TLR)-activated B cells in rodent settings. These B cells can suppress T cell proliferation via in vitro mixed…2020 American Transplant Congress
Everolimus-Treatment Inhibits the Transition of the Immature Subsets of Liver Natural Killer Cells to Mature State and Enhances Anti-Tumor Activity
Gastreenterological and Transplant Surgery, Hiroshima University, Hiroshima, Japan
*Purpose: The immunosuppressive regimen currently used after organ transplantation efficiently reduces the adaptive immune components. During suppressed adaptive immunity, the innate immune cells may play…2020 American Transplant Congress
Role of Cross-Dressing in Kidney Transplantation
Thomas E. Starzl Transplantation Institute, Pittsburgh, PA
*Purpose: Activation of host T cells that mediate allograft rejection is relied on dendritic cells (DCs) presenting alloantigens to T cells. Our recent study revealed…2020 American Transplant Congress
Inhibiting NLRP3 Inflammasome Ameliorates Glucose Fluctuation Through Reducing Apoptosis and Infiltration of Inflammatory Cells after Intraportal Islet Transplantation in Rodent Model
*Purpose: Islet transplantation is a useful treatment option for insulin dependent diabetes mellitus with severe hypoglycemic event. However, intraportal islet transplantation is known to induce…2020 American Transplant Congress
Aging Aggravated Liver Ischemia and Reperfusion Injury by Promoting Sting-Mediated NLRP3 Activation in Macrophages
The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
*Purpose: Aggravated liver injury and enhanced intrahepatic inflammation was found in old livers post ischemia and reperfusion (IR). However, the function and underlying mechanism of…2020 American Transplant Congress
Role of Innate Allorecognition Pathways in Mouse Kidney and Heart Allograft Rejection
*Purpose: Paired immunoglobulin-like receptors (PIR) and CD47 are molecules expressed on host myeloid cells. They recognize donor polymorphic MHC and signal regulatory protein alpha (SIRPα),…
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