Results 61 to 70 of about 104,008 (312)

B cells mediate lung ischemia/reperfusion injury by recruiting classical monocytes via synergistic B cell receptor/TLR4 signaling

The Journal of Clinical Investigation
Ischemia/reperfusion injury–mediated (IRI-mediated) primary graft dysfunction (PGD) adversely affects both short- and long-term outcomes after lung transplantation, a procedure that remains the only treatment option for patients suffering from end-stage ...
Khashayar Farahnak, Yun Zhu Bai, Yuhei Yokoyama, Deniz B. Morkan, Zhiyi Liu, Junedh M. Amrute, Alejandro De Filippis Falcon, Yuriko Terada, Fuyi Liao, Wenjun Li, Hailey M. Shepherd, Ramsey R. Hachem, Varun Puri, Kory J. Lavine, Andrew E. Gelman, Ankit Bharat, Daniel Kreisel, Ruben G. Nava   +17 more
doaj   +1 more source

Murine CAR19 Tregs suppress acute graft-versus-host disease and maintain graft-versus-tumor responses

JCI Insight, 2022
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) efficacy is complicated by graft-versus-host disease (GVHD), a leading cause of morbidity and mortality. Regulatory T cells (Tregs) have shown efficacy in preventing GVHD.
Sara Bolivar-Wagers, Michael L. Loschi, Sujeong Jin, Govindarajan Thangavelu, Jemma H. Larson, Cameron S. McDonald-Hyman, Ethan G. Aguilar, Asim Saha, Brent H. Koehn, Mehrdad Hefazi, Mark J. Osborn, Michael C. Jensen, John E. Wagner, Christopher A. Pennell, Bruce R. Blazar   +14 more
doaj   +1 more source

The susceptibility of baboons to the novel immunosuppressant, FTY720

, 2000
Bibliography: leaves 109-118.Since there is a major scarcity of donor organs world-wide, the experimental search for human organs has focused on two alternatives; mechanical devices and cross-species transplants.
Semple, P L
core  

Clinical Significance of Therapeutic Drug Level Monitoring for Mycophenolate in Patients With Extrarenal Systemic Lupus Erythematosus—A Systematic Review and Meta‐Analysis

Arthritis Care &Research, EarlyView.
Objective Clinical response to mycophenolic acid (MPA) is highly heterogeneous; thus, therapeutic drug level monitoring (TDM) may help improve treatment efficacy. This systematic review and meta‐analysis examined therapeutic ranges for MPA levels associated with better outcomes and safety in patients with systemic lupus erythematosus (SLE ...
Zahraa Qamhieh, Dalia Sriwi, Callie Saric, Tripti Singh, Christie M. Bartels, Shivani Garg   +5 more
wiley   +1 more source

Treg activation during allograft tolerance induction requires mitochondrion-induced TGF-β1 in type 1 conventional dendritic cells

The Journal of Clinical Investigation
The role of conventional type 1 DCs (cDC1s) in tolerance induction to solid organ allografts is unknown and important for strategies that seek to prolong allograft viability. Using a murine model deficient in cDC1s, we report cDC1s are required for donor
Samantha L. Schroth, Lei Zhang, Rebecca T.L. Jones, Kristofor Glinton, Nikita L. Mani, Hiroyasu Inui, Jesse T. Davidson, Samuel E. Weinberg, Navdeep S. Chandel, Maria-Luisa Alegre, Edward B. Thorp   +10 more
doaj   +1 more source

Treg suppression of immunity within inflamed allogeneic grafts

JCI Insight, 2022
CD4+Foxp3+ regulatory T cells (Tregs) restrain inflammation and immunity. However, the mechanisms underlying Treg suppressor function in inflamed nonlymphoid tissues remain largely unexplored.
Hehua Dai, Andressa Pena, Lynne Bauer, Amanda Williams, Simon C. Watkins, Geoffrey Camirand   +5 more
doaj   +1 more source

T-cells and transplantation tolerance in Thymectomised Xenopus implanted with foreign thymus [PDF]

, 1990
This thesis investigates the expression of a T-cell differentiation antigen, (XTLA- 1), in various strains and species of Xenopus, and demonstrates the effect of early-thymectomy, (by microcautery), on XTLA-1 expression.
Varley, C.A, Varley, Claire Alison
core  

Clinical, Histologic, and Serological Predictors of Renal Function Loss in Lupus Nephritis

Arthritis Care &Research, EarlyView.
Objective Kidney survival is the ultimate goal in lupus nephritis (LN) management, but long‐term predictors remain inadequately studied, requiring long‐term follow‐up. This study aimed to identify baseline and early longitudinal predictors of kidney survival in the Accelerating Medicines Partnership LN longitudinal cohort.
Shangzhu Zhang, Laurence Magder, Daniel Goldman, Judith A. James, Joel M. Guthridge, Carla Guthridge, Peter Izmirly, Jill P. Buyon, H. Michael Belmont, Richard A. Furie, Noa Schwartz, Chaim Putterman, Jennifer L. Barnas, Jennifer H. Anolik, Sarah French, Maria Dall'Era, Avi Z. Rosenberg, Jeffrey Hodgin, Dawit S. Demeke, the Accelerating Medicines Partnership Rheumatoid Arthritis and Systemic Lupus Erythematosus (RA/SLE) Network, Michelle Petri, Andrea Fava   +21 more
wiley   +1 more source

Calcineurin inhibition rescues alloantigen-specific central memory T cell subsets that promote chronic GVHD

The Journal of Clinical Investigation
Calcineurin inhibitors (CNIs) constitute the backbone of modern acute graft-versus-host disease (aGVHD) prophylaxis regimens but have limited efficacy in the prevention and treatment of chronic GVHD (cGVHD).
Yewei Wang, Md Ashik Ullah, Olivia G. Waltner, Shruti S. Bhise, Kathleen S. Ensbey, Christine R. Schmidt, Samuel R.W. Legg, Tomoko Sekiguchi, Ethan L. Nelson, Rachel D. Kuns, Nicole S. Nemychenkov, Erden Atilla, Albert C. Yeh, Shuichiro Takahashi, Julie R. Boiko, Antiopi Varelias, Bruce R. Blazar, Motoko Koyama, Simone A. Minnie, Andrew D. Clouston, Scott N. Furlan, Ping Zhang, Geoffrey R. Hill   +22 more
doaj   +1 more source

Single-cell transcriptomic analysis of renal allograft rejection reveals insights into intragraft TCR clonality

The Journal of Clinical Investigation, 2023
Bulk analysis of renal allograft biopsies (rBx) identified RNA transcripts associated with acute cellular rejection (ACR); however, these lacked cellular context critical to mechanistic understanding of how rejection occurs despite immunosuppression (IS).
Tiffany Shi, Ashley R. Burg, J. Timothy Caldwell, Krishna M. Roskin, Cyd M. Castro-Rojas, P. Chukwunalu Chukwuma, George I. Gray, Sara G. Foote, Jesus A. Alonso, Carla M. Cuda, David A. Allman, James S. Rush, Catherine H. Regnier, Grazyna Wieczorek, Rita R. Alloway, Adele R. Shields, Brian M. Baker, E. Steve Woodle, David A. Hildeman   +18 more
doaj   +1 more source