research A humanized IL-2 fusion protein enhances T regulatory cells in vivo and restrains disease in a murine model of Alopecia Areata 4760
In a murine model of alopecia areata, this study observed that the IL-2 fusion protein HCW9302 helped prevent disease development by expanding regulatory T cells and reducing disease-causing effector T cell infiltrates, suggesting potential for using IL-2 fusion proteins in alopecia areata treatment.

