Figure 1From: Intraovarian regulation of gonadotropin-dependent folliculogenesis depends on notch receptor signaling pathways not involving Delta-like ligand 4 (Dll4)Notch2 (red) in developing follicles. Intense staining in secondary follicles and sporadic red staining in tertiary follicles with complete absence of staining in the peripheral theca layer of the depicted 2 large follicles (10× magnification, DAPI counterstaining in blue).Back to article page