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pubmed:abstractText |
The expression of human leukocyte antigen (HLA)-G during allogeneic recognition is associated with better graft acceptance. The inhibitory receptor immunoglobulin-like transcript (ILT)-2 is expressed on activated T cells and serves to shut down T-cell activation, culminating in T-cell death, or induction of anergy. One of the potential mechanisms in the immunosuppressive accomplishment of HLA-G-ILT2 interactions involves the expansion of myeloid-derived suppressor cells (MDSCs). The potential of MDSCs in transplantation has not yet been exploited.
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