Fig. 2: Identification of Leydig-like cells derived from induced pluripotent stem cells (iPSC-LCs)Â by immunofluorescence assays.

a The detection of protein biomark expressions of Leydig cells or iPSCs using immunofluorescence assays in iPSCs, LCs, and iPSC-LCs. b The statistical analysis of immunofluorescence. Mean ± SE, n = 5. **P < 0.01, ***P < 0.001 designate significant differences. n.s > 0.05 designates no significant difference