Fig. 1: Overview of scRNA sequencing of mouse epididymis regions.

a Schematic of mouse epididymis collection and analysis. b UMAP visualization of the eightcell clusters identified in the epididymis after erythrocyte filtration. c UMAP visualization of the three regions of the mouse epididymis in P42 and P56 mice. Each epididymal region of the P56 epididymis has two biological replicates.