2020 American Transplant Congress
Graphene Quantum Dots Prevent Glomerular and Interstitial Injury in Murine Adriamycin Nephropathy Through Macrophage Depletion
*Purpose: Macrophage infilatration is a key feature of the pathogenicity associated with glomerular and tubulo-interstitial injury in kidney disease. Graphene quantum dots (GQDs) are considered…2020 American Transplant Congress
CEACAM1 / ASK1 / p38 Signaling Axis Alleviates Peri-Transplant Liver Injury: From Mouse-to-Human
1UCLA, Los Angeles, CA, 2Kyoto University, Kyoto, Japan
*Purpose: Although CEACAM1 (CM1; carcinoembryonic antigen-related cell adhesion molecule 1; CD66a) regulates hepatic metabolic homeostasis, its role in orthotopic liver transplantation (OLT) remains unknown. A…2020 American Transplant Congress
Cell-Free DNA (cfDNA) is Released by Necroptosis and Promotes Kidney Ischemia Reperfusion Injury
Microbiology and Immunology, Western University, London, ON, Canada
*Purpose: Transplantation is invariably associated with ischemia reperfusion injury (IRI) which causes organ dysfunction. IRI is also directly linked to several forms of programmed cell…2020 American Transplant Congress
FcγRIIIb Inhibits Renal Transplant Rejection by Inducing Neutrophils Apoptosis
Kidney Disease Center, The First Affiliated Hospital of Zhejiang University, Hangzhou, China
*Purpose: Fcγ receptors (FcγR) have been proposed to be involved in the pathogenesis of acute rejection (AR) after organ transplantation. However, the mechanisms by which…2020 American Transplant Congress
Exosomes Derived from MSC Ameliorate Renal Ischemic-Reperfusion Injury Through Inhibiting Inflammation and Cell Apoptosis
*Purpose: Investigate the underlying mechanism of mesenchymal stem cells (MSCs) on protection of renal ischemia reperfusion injury (IRI) .*Methods: Exosomes originated from MSCs (MSC-ex) were…2019 American Transplant Congress
Bcl-2 Inhibition with Venetoclax Promotes Induction of Mixed Chimerism and Renal Allograft Tolerance without Severe Myelosuppression in Non-Human Primate
*Purpose: Specific Bcl-2 inhibition has been shown to promote mixed chimerism and skin allograft tolerance without myelosuppressive conditioning in murine models. To extend this approach…2019 American Transplant Congress
The Impact of Thrombin / Protease-Activated Receptor-1 Pathway in Hepatic Ischemia-Reperfusion Injury in Mice
*Purpose: Coagulation cascade is an important pathway in the pathophysiology of hepatic ischemia-reperfusion injury(IRI). Generation of thrombin is a critical factor of coagulation induced by…2019 American Transplant Congress
Apoptotic Exosome-Like Vesicles Induce Endothelial Cell Plasticity and Accelerate Allograft Vascular Remodeling
1CRCHUM, Montreal, QC, Canada, 2IRIC, Montreal, QC, Canada
*Purpose: Acute vascular rejection of allografts is associated with endothelial apoptosis which in turn contributes to the development of transplant vasculopathy. We previously showed that…2019 American Transplant Congress
Nephrotoxicity Caused by Calcineurin Inhibitors is Meditated by BAX, NOL3 and XIAP Apoptotic Genes Dysregulation
*Purpose: Calcineurin inhibitors (CNI) remain the most effective and widely used immunosuppressive agents in kidney transplantation. Nephrotoxicity is a major secondary effect, and renal biopsy…2019 American Transplant Congress
Glycogen Synthase Kinase 3alpha Serine 21 Phosphorylation Inhibits Hepatocyte Autophagy to Facilitate Liver Ischemia Reperfusion Injury
*Purpose: Glycogen synthase kinase 3 (Gsk3) has α and β isoforms. They are constitutively active in cells and inhibited upon stimulations by N-terminal serine phosphorylation.…
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