Cell-based therapy in prophylaxis and treatment of chronic graft-versus-host disease
- PMID: 36466922
- PMCID: PMC9714556
- DOI: 10.3389/fimmu.2022.1045168
Cell-based therapy in prophylaxis and treatment of chronic graft-versus-host disease
Abstract
Hematopoietic allogeneic stem cell transplantation (allo-SCT) is a curative option for patients with hematological malignancies. However, due to disparities in major and minor histocompatibility antigens between donor and recipient, severe inflammatory complications can occur, among which chronic graft-versus-host disease (cGVHD) can be life-threatening. A classical therapeutic approach to the prevention and treatment of cGVHD has been broad immunosuppression, but more recently adjuvant immunotherapies have been tested. This review summarizes and discusses immunomodulatory approaches with T cells, including chimeric antigen receptor (CAR) and regulatory T cells, with natural killer (NK) cells and innate lymphoid cells (ILCs), and finally with mesenchymal stromal cells (MSC) and extracellular vesicles thereof. Clinical studies and pre-clinical research results are presented likewise.
Keywords: CAR; ILCs; MSCs; NK cells; Tregs; chronic GVHD; extracellular vesicles.
Copyright © 2022 Doglio, Crossland, Alho, Penack, Dickinson, Stary, Lacerda, Eissner and Inngjerdingen.
Conflict of interest statement
AD was employed by Alcyomics Ltd. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
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References
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- Penack O, Marchetti M, Ruutu T, Aljurf M, Bacigalupo A, Bonifazi F, et al. . Prophylaxis and management of graft versus host disease after stem-cell transplantation for haematological malignancies: updated consensus recommendations of the European society for blood and marrow transplantation. Lancet Haematology (2020) 7:e157–67. doi: 10.1016/S2352-3026(19)30256-X - DOI - PubMed
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