Ultrastructure of steroidogenic cells and immunolocalization of 17-beta-hydroxysteroid dehydrogenase type 3 (17β-HSD3) in mature testes of Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)

Ruben Dario Morales-GambaMaria Lúcia Góes de AraújoJosé Fernando Marques BarcellosMariana Gomes do RêgoLucas Castanhola DiasM. A. LandinesJaydione Luíz Marcon2026-03-222026-03-22202410.1007/s10641-024-01617-zhttps://doi.org/10.1007/s10641-024-01617-zhttps://andeanlibrary.org/handle/123456789/75927enChondrichthyesBiologyElasmobranchiiUltrastructureZoologyUltrastructure of steroidogenic cells and immunolocalization of 17-beta-hydroxysteroid dehydrogenase type 3 (17β-HSD3) in mature testes of Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)article