2015 American Transplant Congress » Concurrent Session: T Cell Help and Alloimmunity

Date: Monday, May 4, 2015

Time: 4:00pm-5:30pm

Location: Room 118-C

Session Type: Concurrent Session

Meeting: 2015 American Transplant Congress

4:00pm-4:12pm: T Cell C5a Receptor (C5aR) Signaling Regulates T Follicular Helper Cell (Tfh) Induction

D. Verghese, P. Heeger.

4:12pm-4:24pm: IL-21 Regulates Creation of Tertiary Lymphoid Organs in Chronic Allograft Rejection

C. Baum,¹ M. Khattar,² P. Schroder,¹ W. Chen,³ S. Stepkowski.¹

4:24pm-4:36pm: LFA-1 Is Crucial for Germinal Center Reconstruction After T cell Depletion and IL-21 Biased Antibody-Mediated Rejection

J. Kwun,¹ B. Oh,¹ H. Song,¹ A. Farris,¹ A. Kirk,² W. Mahle,¹ S. Knechtle.¹

4:36pm-4:48pm: Germinal Centre Autoimmunity Mediates Progression of Allograft Vasculopathy, With Essential Help Provided By T Follicular Cells

M. Qureshi, R. Motallebzadeh, M. Chhabra, M. Negus, S. Rehakova, E. Bolton, J. Bradley, G. Pettigrew.

4:48pm-5:00pm: BAFF Binding to T Cell-Expressed BAFF-R Promotes Follicular Helper T Cell Proliferation and GC B Cell Responses

M. Chen,¹ Q. Li,¹ W. Stohl,² S. Zheng,² X. He,¹ Z. Guo.¹

5:00pm-5:12pm: In Vitro Evidence That CTLA4Ig Attenuates Recall Alloantibody Responses

I. Kim,¹ G. Wu,¹ N.-N. Chai,¹ S. Jordan,² A. Klein.¹

5:12pm-5:24pm: Blocking CD4 T Cell Helper Functions Improves Efficacy of ATG Treatment in Sensitized Transplant Recipients

K. Ayasoufi, X. Wang, H. Yu, V. Gorbacheva, F. Ran, R. Fairchild, A. Valujskikh.

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