Article
A Comparison of Ex Vivo Expanded Human Regulatory T Cells Using Allogeneic Stimulated B Cells or Monocyte-Derived Dendritic Cells.
Frontiers in immunology - 1 Jan 2021
Lee Linda M, Zhang Hong, Lee Karim, Liang Horace, Merleev Alexander, Vincenti Flavio, Maverakis Emanual, Thomson Angus W, Tang Qizhi
Abstract excerpt
Alloreactive regulatory T cells (arTregs) are more potent than polyclonal Tregs at suppressing immune responses to transplant antigens. Human arTregs can be expanded with allogeneic CD40L-stimulated B cells (sBcs) or stimulated-matured monocyte-derived dendritic cells (sDCs). Here, we compared the expansion efficiency and properties of arTregs stimulated ex vivo using these two types of antigen-presenting cells....
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