Precision engineering of an anti-HLA-A2 chimeric antigen receptor in regulatory T cells for transplant immune tolerance

YD Muller, LMR Ferreira, E Ronin, P Ho… - Frontiers in …, 2021 - frontiersin.org
Infusion of regulatory T cells (Tregs) engineered with a chimeric antigen receptor (CAR)
targeting donor-derived human leukocyte antigen (HLA) is a promising strategy to promote …

Alloantigen-specific regulatory T cells generated with a chimeric antigen receptor

KG MacDonald, RE Hoeppli, Q Huang… - The Journal of …, 2016 - Am Soc Clin Investig
Adoptive immunotherapy with regulatory T cells (Tregs) is a promising treatment for allograft
rejection and graft-versus-host disease (GVHD). Emerging data indicate that, compared with …

[HTML][HTML] Systematic testing and specificity mapping of alloantigen-specific chimeric antigen receptors in regulatory T cells

NAJ Dawson, C Lamarche, RE Hoeppli, P Bergqvist… - JCI insight, 2019 - ncbi.nlm.nih.gov
Chimeric antigen receptor (CAR) technology can be used to engineer the antigen specificity
of regulatory T cells (Tregs) and improve their potency as an adoptive cell therapy in multiple …

Chimeric antigen receptor (CAR) regulatory T-cells in solid organ transplantation

I Gille, FHJ Claas, GW Haasnoot… - Frontiers in …, 2022 - frontiersin.org
Solid organ transplantation is the treatment of choice for various end-stage diseases, but
requires the continuous need for immunosuppression to prevent allograft rejection. This …

[HTML][HTML] Anti-HLA-A2-CAR Tregs prolong vascularized mouse heterotopic heart allograft survival

JC Wagner, E Ronin, P Ho, Y Peng, Q Tang - American Journal of …, 2022 - Elsevier
Alloantigen-specific regulatory T cell (Treg) therapy is a promising approach for suppressing
alloimmune responses and minimizing immunosuppression after solid organ …

[HTML][HTML] Expression of a chimeric antigen receptor specific for donor HLA class I enhances the potency of human regulatory T cells in preventing human skin transplant …

DA Boardman, C Philippeos, GO Fruhwirth… - American Journal of …, 2017 - Elsevier
Regulatory T cell (Treg) therapy using recipient-derived Tregs expanded ex vivo is currently
being investigated clinically by us and others as a means of reducing allograft rejection …

Preclinical assessment of antigen-specific chimeric antigen receptor regulatory T cells for use in solid organ transplantation

E Proics, M David, M Mojibian, M Speck… - Gene Therapy, 2023 - nature.com
A primary goal in transplantation medicine is the induction of a tolerogenic environment for
prevention of transplant rejection without the need for long-term pharmacological …

[HTML][HTML] T cells expressing chimeric antigen receptor promote immune tolerance

A Pierini, BP Iliopoulou, H Peiris, M Pérez-Cruz… - JCI insight, 2017 - ncbi.nlm.nih.gov
Cellular therapies based on permanent genetic modification of conventional T cells have
emerged as a promising strategy for cancer. However, it remains unknown if modification of …

[HTML][HTML] Donor-specific chimeric antigen receptor Tregs limit rejection in naive but not sensitized allograft recipients

A Sicard, C Lamarche, M Speck, M Wong… - American Journal of …, 2020 - Elsevier
Cell therapy with autologous donor-specific regulatory T cells (Tregs) is a promising strategy
to minimize immunosuppression in transplant recipients. Chimeric antigen receptor (CAR) …

Functional comparison of engineered T cells carrying a native TCR versus TCR-like antibody–based chimeric antigen receptors indicates affinity/avidity thresholds

R Oren, M Hod-Marco, M Haus-Cohen… - The Journal of …, 2014 - journals.aai.org
Adoptive transfer of Ag-specific T lymphocytes is an attractive form of immunotherapy for
cancers. However, acquiring sufficient numbers of host-derived tumor-specific T …