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By restraining T cell activation and promoting regulatory T cell (Treg) expansion, myeloid-derived suppressor cells (MDSC) and tolerogenic dendritic cells (DC) (tDC) can control self-reactive and anti-graft effector T cells in autoimmunity and transplantation. Their therapeutic use and characterizat...
ORGANISM(S): Homo sapiens 
Tumor progression is accompanied by an altered myelopoiesis that causes the accumulation of cells inhibiting anti-tumor T lymphocytes. We previously reported that immunosuppressive cells can be generated in vitro from bone marrow cells (BM) after four days GM-CSF and IL-6 treatment. Here, we describ...
ORGANISM(S): Mus musculus 
Active suppression of tumor-specific T lymphocytes can limit the immune-surveillance and immunotherapy efficacy. While tumor-recruited CD11b+ myeloid cells are known mediators of tumor-associated immune dysfunction, the true nature of these suppressive cells and the fine biochemical pathways governi...
ORGANISM(S): Mus musculus 
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