scRNA-seq of human Tfh, Tfr and Treg cells sorted from Tonsil, Iliac Lymph Node and PBMCs

The datasets were obtained to investigate the transcriptional profile of Tfh, Tfr and Treg cells isolated from different human tissues. The comparison between lymphoid tissues with different frequency of the most mature Tfh and Tfr cells allows the investigation of maturation as well as tissue adaptation of those different cell subsets. To address these issues, three different cell populations from three different tissues were sorted by index sorting, with Tfh cells as CD4+CXCR5+ICOS+; Tfr cells as CD4+CXCR5+CD25+ and Treg cells as CD4+CXCR5-CD25+. Smart-seq2 protocol was used mRNA library preparations.