Human Regulatory T cells from Umbilical Cord Blood Display Increased Repertoire Diversity and Lineage Stability Relative to Adult Peripheral Blood

Single-cell RNA and TCR sequencing data from sorted Tregs in umbilical cord blood and adult peripheral blood, both pre- and post-expansion. Overall design: Single-cell profiles of Tregs (gene expression and VDJ) from umbilical cord blood and adult peripheral blood were compared both pre- and post-expansion.