2021 American Transplant Congress » B-cell / Antibody /Autoimmunity

Date & Time:
None. Available on demand

Location: Virtual

Session Type: Poster Abstract

Meeting: 2021 American Transplant Congress

A Novel Mouse Model of Cardiac Allograft Vasculopathy

H. Tsuda¹, E. Reed², W. Baldwin¹, R. Fairchild¹
Antibodies to Hla Molecules Lead to Induction and Release of Circulating Exosomes with Lung Self-Antigens

R. Ravichandran, M. Smith, R. Bremner, T. Mohanakumar
Autoantibodies Against Ro/SS-A, CENP-B, and La/SS-B are Increased in Patients with Kidney Allograft Antibody-mediated Rejection

S. Clotet-Freixas¹, M. Kotlyar², C. M. McEvoy¹, C. Pastrello², S. Rodríguez-Ramírez¹, S. Farkona¹, H. Cardinal³, M. Dieudé³, M. Hébert³, Y. Li¹, O. Famure¹, P. Chen¹, S. Kim¹, E. Chan⁴, I. Jurisica², R. John¹, A. Chruscinski¹, A. Konvalinka¹
Autoimmune Responses to DNA Topoisomerase I Exacerbate Renal Allograft Injury

V. Gorbacheva, R. Fan, S. Miyairi, W. Baldwin, R. Fairchild, A. Valujskikh
Development of a Rat Model of Antibody-Mediated Rejection After Liver Transplantation

T. Tajima, K. Hata, J. Kusakabe, H. Miyauchi, S. Uemoto
Donor-specific Regulatory B Cells Prolong Skin Graft Survival by Preventing the Proliferation of Donor-specific CD4 Helper but Not of CD8 Effector T Cells

G. Huai¹, K. Lee², K. Deng², Q. Fu¹, C. G. Rickert², S. Deng¹, C. LeGuern², J. F. Markmann²
Iguratimod Prevents Antibody-mediated Rejection by Regulating Germinal Center Formation and Antibody Production

H. Zhang, A. Chandraker, P. Sage, N. Murakami
In Vitro Generated Regulatory B Cells Induce Cd4⁺Cd25⁺Foxp3⁺Tregs from Cd4⁺Cd25^–T Cells via TGF-β

G. Huai¹, K. Lee², K. Deng², Q. Fu¹, C. G. Rickert², S. Deng¹, C. LeGuern², J. F. Markmann²
Lung Transplant Recipients Developing Early DSAs are Characterized by a Shift Towards Memory B Cells Directly After Transplantation

S. Christoph¹, A. Hitz¹, R. Bellmàs Sanz¹, J. Kühne¹, B. Wiegmann², F. Ius², J. Salman², E. Chichelnitskiy¹, T. Siemeni², W. Sommer³, A. Haverich², G. Warnecke³, C. Falk¹
Properties of Regulatory B Cells Suppressing B Cells

Q. Fu¹, K. Lee², K. Deng², G. Huai², C. Rickert², H. Yang¹, C. LeGuern², S. Deng¹, J. F. Markmann²
Quantifying Hidden Sensitization: HLA-reactive Memory B Cells in the Spleens of Sensitized Women

J. T. Killian¹, J. A. Houp¹, A. Nellore², R. G. King³, P. M. Porrett¹, F. E. Lund³
Suppression of T Cell Proliferation by Activated Nonhuman Primate B Cells

K. Lee, K. Deng, G. Huai, F. Qiang, C. Rickert, J. Lei, C. Leguern, J. Markmann
Targeting Il-21 Receptor Shifts Tfh/tfr Balance and Ameliorateschronic Antibody Mediated Rejection

Y. Nian, Z. Xiong, J. Zhao, Y. Fu

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