Figure 3.

(A) Tubular relative area (% of cross-sectional tubular area compared with the total area of the histology section) and (B) relative germ cell numbers (% of germ cells to total number of cells in a histology cross-section) of testis organoids from different media supplementation groups over time. Data are presented as mean ± SEM. ^abc Data with different letters differ significantly among supplement groups (p < 0.05). ^xyz Data with different letters differ significantly over time (p < 0.05). n = 3 replications.