| First Author | Aksel S | Year | 2022 |
| Journal | Differentiation | PubMed ID | 35317954 |
| Mgi Jnum | J:324263 | Mgi Id | MGI:7277804 |
| Doi | 10.1016/j.diff.2022.02.006 | Citation | Aksel S, et al. (2022) Ontogeny of mouse Sertoli, Leydig and peritubular myoid cells from embryonic day 10 to adulthood. Differentiation |
| abstractText | We present a comprehensive description of the differentiating somatic cell types (Sertoli, Leydig, and peritubular myoid cells) of the mouse testis from embryonic day 10.5 (E10.5) to adulthood, postnatal day 60 (P60). Immunohistochemistry was used to analyze expression of: Sox9 (a Sertoli cell marker), 3betaHSD-1 (a fetal Leydig cell marker), 3betaHSD-6 (an adult Leydig cell marker), alpha-actin (a peritubular myoid cell marker), and androgen receptor (a marker of all three somatic cell types). The temporal-spatial expression of these markers was used to interrogate findings of earlier experimental studies on the origin of Sertoli, Leydig and peritubular myoid cells, as well as extend previous descriptive studies across a broader developmental period (E10.5-P60). Such comparisons demonstrate inconsistencies that require further examination and raise questions regarding conservation of developmental mechanisms across higher vertebrate species. |
