2020 American Transplant Congress » Antigen Presentation / Allorecognition / Dendritic Cells

Date: Saturday, May 30, 2020

Time: 3:15pm-4:45pm

Location: Virtual

Session Type: Oral Abstract Session

Meeting: 2020 American Transplant Congress

3:15pm-3:27pm: Accelerated Bronchiolitis Obliterans after Lung Transplant Promoted by the ATG16L1 rs2241880 Mutation is Coupled to Mitochondrial Damage and Metabolic Alterations in Monocyte-Derived Alveolar Macrophages

M. Cano¹, D. Zhou², D. Kreisel³, C. Chen⁴, K. Pugh², D. Byers¹, R. Hachem¹, A. E. Gelman³

3:27pm-3:39pm: Tertiary Lymphoid Organs in Renal Chronic Allograft Rejection

K. Abou Daya, D. Zhao, K. Biery, M. Oberbarnscheidt

3:39pm-3:51pm: Lymph Node Stromal Laminin Alpha5 Regulates Antigen Specific T Cell Adaptive Immunity

L. Li¹, M. Shirkey¹, W. Piao¹, Y. Xiong¹, V. Saxena¹, T. Zhang¹, C. Paluskievicz¹, J. Zhao², R. Abdi², J. S. Bromberg¹

3:51pm-4:03pm: Role of Cross-Dressing in Kidney Transplantation

D. Zhao, R. Tieu, K. Abou-Daya, A. Williams, M. Oberbarnscheidt, F. Lakkis

4:03pm-4:15pm: Role of Innate Allorecognition Pathways in Mouse Kidney and Heart Allograft Rejection

D. Zhao¹, H. Dai¹, K. Abou-Daya¹, R. Tieu¹, A. Williams¹, M. Oberbarnscheidt¹, X. Li², F. Lakkis¹

4:15pm-4:27pm: T Cell Activation by Allogeneic EVs and Allogeneic MHC Cross-Dressed Cells In Vitro and In Vivo

A. Prunevieille¹, B. Gonzalez-Nolasco¹, G. Benichou¹, N. Mooney², A. Colleen³

4:27pm-4:39pm: Liver Plasmacytoid Dendritic Cells Express High Levels of DAP12, TREM2 and PD-L1 and Promote Effector T Cell Exhaustion and Augmented Treg Responses in Spontaneous Liver Transplant Tolerance

R. Nakano, O. Yoshida, S. Kimura, D. Geller, A. Thomson

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