Antibody-Suppressor CXCR5⁺CD8⁺ T Cells Are More Potent Regulators of Humoral Alloimmunity after Kidney Transplant in Mice Compared to CD4⁺ Regulatory T Cells

The authors investigated the potency of novel Ab-suppressor CXCR5⁺CD8⁺ T cells in comparison with conventional CD25^highFoxp3⁺CD4⁺ Tregs for suppression of humoral alloimmunity in a murine kidney transplant model of Ab-mediated rejection